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ROC Telecom stocks tested networking and telecom parts across leading carrier and enterprise brands, each serialized and condition-graded before they ship. Whether you’re sourcing a discontinued module to keep a system running or retiring gear you no longer need, we can buy, sell, or trade it against your next refresh. Search by part number below, then request a quote. Don’t see it listed? We’ll source it for you.

Brand

Product

Short Description

The Cisco 341-0522-01 is a reliable, high-performance network interface module designed for seamless integration into Cisco systems, offering robust connectivity and durability ideal for expanding or upgrading used enterprise network infrastructure.

The Cisco 341-0506-01 is a reliable, high-performance network interface module designed for seamless integration into Cisco systems, offering robust connectivity and durability ideal for expanding or upgrading used enterprise networking setups.

The Cisco 341-0330-01 is a reliable, enterprise-grade network interface module designed for seamless integration into Cisco systems, offering robust performance and compatibility for scalable networking in used hardware environments.

The Cisco 341-0307-03 is a reliable, enterprise-grade network interface module designed for seamless integration into Cisco systems, offering robust performance and compatibility for scalable networking solutions.

The Cisco 341-0306-01 is a reliable, high-performance network interface module designed for seamless integration into Cisco systems, offering robust connectivity and durability ideal for expanding or upgrading used enterprise networking equipment.

The Cisco 341-0304-01 is a reliable, enterprise-grade network interface module designed for seamless integration into Cisco systems, offering robust performance and compatibility for expanding or upgrading existing network infrastructure.

The Cisco 341-0135-03 is a reliable, enterprise-grade network interface module designed for high-performance connectivity and seamless integration into existing Cisco infrastructure, making it a cost-effective solution for expanding used network systems.

The Fujitsu 34076868 is a reliable, enterprise-grade network interface card designed for high-performance data transfer and seamless integration into existing server infrastructures—ideal for cost-conscious buyers seeking dependable used networking hardware.

The Fujitsu 34062511 is a reliable, enterprise-grade network interface card designed for high-performance connectivity, offering robust compatibility and durability—ideal for cost-effective upgrades in used IT infrastructure.

The Fujitsu 34062503 is a reliable, enterprise-grade network switch designed for robust data throughput and seamless integration into existing IT infrastructures, making it a cost-effective choice for those seeking dependable used networking hardware.

The Fujitsu 34038252 is a reliable, rack-mountable network switch designed for enterprise environments, offering robust performance and seamless integration for used hardware setups.

The Fujitsu 34029436 is a reliable, enterprise-grade network interface card designed for high-performance data transfer and seamless integration into existing server infrastructures, making it a cost-effective choice for upgrading used network hardware systems.

The Cisco 34-1977-05 is a reliable, enterprise-grade power supply module designed for select Cisco networking equipment, offering consistent performance and compatibility for used hardware deployments.

The Cisco 34-1537-01 is a reliable, enterprise-grade network interface module designed for seamless integration with compatible Cisco systems, offering robust performance and durability—ideal for cost-effective expansion in used network hardware setups.

The Cisco 34-1535-05 is a reliable, enterprise-grade network interface module designed for seamless integration into Cisco systems, offering robust performance and compatibility—ideal for cost-effective network expansion using used hardware.

The Cisco 34-0876-01 is a reliable, rack-mountable power supply unit designed for select Cisco networking equipment, offering consistent performance and compatibility for maintaining or upgrading enterprise network infrastructure.

The Cisco 34-0837-01 is a reliable, compact network interface module designed for seamless integration into compatible Cisco systems, offering dependable performance for expanding or maintaining enterprise network infrastructure.

The Fujitsu 32GB memory module offers reliable, high-performance capacity ideal for upgrading used network hardware, ensuring enhanced data throughput and system stability in enterprise environments.

The Cisco 2TRM4 is a compact, high-performance dual T1 rate module designed for reliable WAN connectivity, making it an ideal cost-effective solution for expanding legacy network infrastructure with used Cisco hardware.

2TB

The Fujitsu 2TB hard drive offers reliable, high-capacity storage ideal for enterprise network environments, featuring durable design and seamless integration with Fujitsu server systems—perfect for expanding or replacing storage in used IT infrastructures.

The Fujitsu 21-441-050 is a reliable, enterprise-grade network interface module designed for seamless integration into Fujitsu networking systems, offering robust performance and compatibility—ideal for cost-effective, used hardware deployments.

The Cisco 1X100GBE is a high-performance, single-port 100 Gigabit Ethernet module designed for scalable data center and enterprise networking, offering reliable speed and compatibility—ideal for cost-effective upgrades with used hardware.

The Cisco 1W7HC is a high-performance network module designed for scalable, reliable connectivity in enterprise environments, making it a cost-effective choice for buyers seeking dependable used networking hardware.

The Cisco 15600-FTA2 is a high-capacity fan tray assembly designed for the Cisco 15600 Multiservice Switching Platform, delivering efficient cooling and reliable thermal management—ideal for maintaining performance in demanding network environments.

The Cisco 15454-SMR1-LIC is a high-performance, single-module reconfigurable optical add/drop multiplexer (ROADM) license designed for the ONS 15454 platform, enabling dynamic wavelength provisioning and efficient bandwidth management—ideal for scalable, used optical networking solutions.

The Cisco 15454-PSM is a compact, high-performance power supply module designed for the ONS 15454 platform, offering reliable power delivery and seamless integration—ideal for expanding or maintaining used optical networking systems.

The Cisco 15454-OPT-PRE is a pre-amplifier optical module designed for the ONS 15454 platform, offering reliable signal boosting in long-haul DWDM networks—ideal for expanding capacity in legacy or refurbished optical infrastructures.

The Cisco 15454-OPT-EDFA-24 is a high-performance, multi-rate optical amplifier module designed for the ONS 15454 platform, offering 24 dB gain to extend DWDM network reach—ideal for cost-effective expansion in used network hardware deployments.

The Cisco 15454-O48E-1-58.9 is a high-density optical interface card designed for the ONS 15454 platform, offering 48 enhanced optical ports with a 58.9 GHz channel spacing—ideal for scalable, high-capacity DWDM deployments in used network environments.

The Cisco 15454-O48E-1-30.3 is a high-density, 48-port optical interface card designed for the ONS 15454 platform, offering efficient bandwidth management and reliable performance—ideal for expanding legacy optical networks with cost-effective, used hardware solutions.

The Cisco 15454-M6-DC is a compact, carrier-grade multiservice transport platform designed for high-density optical networking, offering flexible service scalability and DC power support—ideal for cost-effective, used network infrastructure deployments.

The Cisco 15454-M-TSCE-K9 is a compact, high-performance timing, synchronization, and control module designed for the ONS 15454 MSTP platform, offering reliable network management and scalability—ideal for cost-effective deployment in used optical networking environments.

The Cisco 15454-M-10X10G-LC is a high-density 10-port 10-Gigabit Ethernet line card designed for the ONS 15454 Multiservice Transport Platform, offering reliable, scalable bandwidth ideal for metro and long-haul optical networks.

The Cisco 15454-M-100G-LC-C is a high-capacity 100G line card designed for the ONS 15454 M6 platform, offering reliable, high-speed optical transport with LC connectors—ideal for expanding bandwidth in dense, carrier-grade networks.

The Cisco 15454-DS3XM-12 is a high-density, 12-port DS3 interface card designed for the ONS 15454 platform, offering reliable multiplexing and transport of T3 circuits—ideal for expanding legacy network capacity with cost-effective, used hardware.

The Cisco 15454-CE-MR-10 is a high-density, multi-rate Ethernet card designed for the ONS 15454 platform, offering reliable Carrier Ethernet transport with support for 10 Gigabit and Gigabit Ethernet interfaces—ideal for scalable, cost-effective metro and edge network deployments.

The Cisco 15454-40E-MXP-C is a high-capacity 40-channel multiplexer card designed for the ONS 15454 platform, offering efficient DWDM transport with integrated amplification and multiplexing—ideal for expanding optical network capacity in used or refurbished deployments.

The Cisco 15454-40-WXC-C is a compact, high-performance 40-channel optical multiplexer/demultiplexer designed for DWDM networks, offering reliable wavelength cross-connect functionality ideal for scalable, cost-effective network expansion.

The Cisco 15454-40-SMR2-C is a high-performance 40-channel DWDM optical multiplexer card designed for long-reach applications in the ONS 15454 platform, offering reliable, scalable bandwidth ideal for used network infrastructure deployments.

The Cisco 15454-40-SMR1-C is a high-performance 40-channel DWDM optical multiplexer designed for long-reach applications in the ONS 15454 platform, offering reliable, scalable bandwidth for dense network infrastructures.

The Cisco 15216-MD-48-ODD is a robust, rack-mountable 48-channel optical multiplexer/demultiplexer designed for high-density DWDM networking, offering reliable performance and seamless integration in used or refurbished optical transport systems.

The Cisco 15216-FLC-CWDM-8 is a compact, rack-mountable 8-channel CWDM filter designed for efficient fiber optic signal multiplexing and demultiplexing, ideal for expanding bandwidth over existing fiber infrastructure in cost-effective network upgrades.

The Cisco 15216-DCU-550 is a compact, passive Dense Wavelength Division Multiplexing (DWDM) device designed to provide precise channel spacing and signal conditioning in optical networks, making it a reliable choice for expanding bandwidth in used network hardware deployments.

The Cisco 15216-ATT-LC-10 is a reliable, compact optical attenuator module designed for DWDM networks, offering precise signal power control with LC connectors—ideal for cost-effective deployment in used network environments.

The Cisco 12416E-SFC is a high-performance switch fabric card designed for the Cisco 12000 Series routers, offering enhanced scalability and reliable data throughput—ideal for buyers seeking robust, used core routing hardware.

The Fujitsu 114-00065 is a reliable, enterprise-grade network switch designed for high-performance data management, offering robust connectivity and durable construction—ideal for cost-effective, used hardware deployments.

The Fujitsu 10602221952 is a reliable, enterprise-grade network switch designed for high-performance data routing and scalability, making it an ideal choice for buyers seeking dependable used network hardware.

The Fujitsu 10602111360 is a reliable, enterprise-grade network switch module designed for high-performance connectivity in data center environments, offering robust throughput and seamless integration with Fujitsu server systems—ideal for cost-effective, used hardware upgrades.

The Fujitsu 10602107020 is a reliable, enterprise-grade network switch module designed for seamless integration into Fujitsu server systems, offering robust performance and scalability for used IT infrastructure environments.

The Fujitsu 10601885357 is a reliable, enterprise-grade network switch designed for high-performance data routing and scalability, making it an ideal choice for cost-effective expansion of existing IT infrastructure.

The Fujitsu 10601830697 is a reliable, enterprise-grade network interface module designed for seamless integration into Fujitsu systems, offering robust performance and compatibility for used hardware buyers seeking cost-effective networking solutions.

The Fujitsu 103732-001 is a reliable, enterprise-grade network switch module designed for high-performance data routing in demanding IT environments, offering robust connectivity and seamless integration with existing Fujitsu systems—ideal for cost-effective, used hardware upgrades.

The Cisco 10-2953-01 is a reliable, hot-swappable SFP transceiver module designed for high-performance Gigabit Ethernet and Fibre Channel applications, making it an ideal choice for expanding network capacity in used Cisco-compatible systems.

The Cisco 10-2666-01 is a reliable, high-performance network interface module designed for seamless integration into Cisco systems, offering dependable connectivity and scalability for enterprise networking needs.

The Cisco 10-2625-01 is a reliable, high-performance SFP transceiver module designed for seamless integration into Cisco networking equipment, offering cost-effective Gigabit Ethernet connectivity—ideal for expanding or upgrading used network infrastructures.

The Cisco 10-2457-02 is a reliable, high-performance GBIC transceiver module designed for seamless integration into Cisco networking equipment, delivering dependable Gigabit Ethernet connectivity—ideal for cost-effective expansion in used network hardware environments.

The Cisco 00M95 is a reliable, enterprise-grade network module designed for high-performance data routing and switching, making it an ideal cost-effective solution for upgrading or expanding used Cisco network infrastructures.

The Ciena XMM2-INF01Z is a high-performance, compact interface module designed for scalable optical networking, offering reliable data transport and seamless integration within Ciena’s 6500 Packet-Optical Platform—ideal for buyers seeking cost-effective, used network hardware solutions.

The Ciena XFP-OPT-LR is a reliable, hot-swappable 10GBASE-LR XFP transceiver designed for long-range data transmission up to 10km over single-mode fiber, making it a cost-effective choice for upgrading or expanding used network infrastructure.

The Ciena XFP-OPT-ER is a high-performance, hot-swappable 10GbE XFP transceiver designed for extended reach up to 40km over single-mode fiber, making it a reliable and cost-effective choice for upgrading used network infrastructure.

The Ciena XCVRB00CRJ is a compact, high-performance transceiver module designed for reliable, high-speed data transmission in demanding network environments, making it a cost-effective choice for upgrading or expanding used network infrastructure.

The Ciena XCVR-V40V31 is a high-performance 40GBase-LR4 QSFP+ transceiver designed for long-range data transmission over single-mode fiber, making it an ideal, cost-effective solution for upgrading or expanding existing network infrastructure with used hardware.

The Ciena XCVR-TFEC01 is a high-performance, hot-swappable transceiver module designed for reliable 10Gbps optical connectivity, making it a cost-effective choice for upgrading used network infrastructure.

The Ciena XCVR-TDM4GE is a compact, high-performance transceiver module designed for seamless integration into Ciena networking equipment, offering four Gigabit Ethernet interfaces ideal for cost-effective legacy TDM service transport—making it a reliable choice for expanding or upgrading used network infrastructure.

The Ciena XCVR-T80W03 is a high-performance, used 10G DWDM SFP+ transceiver designed for long-reach optical networking, offering reliable, cost-effective connectivity across dense wavelength division multiplexing systems.

The Ciena XCVR-T80W02 is a high-performance 10G DWDM SFP+ transceiver designed for long-range optical networking, offering reliable, cost-effective connectivity—ideal for expanding capacity in used network hardware deployments.

The Ciena XCVR-T80W01 is a high-performance 10GbE DWDM SFP+ transceiver designed for long-range data transmission over single-mode fiber, offering reliable, cost-effective scalability for dense wavelength networks—ideal for expanding existing infrastructure with used, quality-tested hardware.

The Ciena XCVR-SGPL02 is a reliable, hot-swappable 10GbE SFP+ transceiver designed for high-performance networking over single-mode fiber, making it an ideal cost-effective solution for expanding or upgrading used network infrastructure.

The Ciena XCVR-S80W39 is a high-performance, hot-swappable 10Gbps DWDM SFP+ transceiver designed for long-distance optical networking, offering reliable 80km reach and compatibility with Ciena platforms—ideal for cost-effective expansion of used network infrastructure.

The Ciena XCVR-S80W38 is a high-performance 10G DWDM SFP+ transceiver designed for long-reach optical networking up to 80 km, making it an ideal choice for expanding capacity in used or refurbished DWDM systems.

The Ciena XCVR-S80V55 is a high-performance 10GbE SFP+ transceiver designed for long-range data transmission up to 80km over single-mode fiber, making it an ideal, cost-effective solution for expanding network reach in used hardware deployments.

The Ciena XCVR-S40V55-A is a high-performance 40Gbps QSFP+ optical transceiver designed for reliable, long-distance data transmission over single-mode fiber, making it a cost-effective choice for upgrading used network infrastructure.

The Ciena XCVR-S40U33 is a high-performance, hot-swappable 40GbE QSFP+ transceiver designed for reliable short-reach data transmission over single-mode fiber, making it a cost-effective solution for upgrading used network infrastructure.

The Ciena XCVR-S40U27 is a reliable, high-performance 40Gbps QSFP+ transceiver designed for long-range data transmission over single-mode fiber, making it a cost-effective choice for upgrading or expanding used network infrastructure.

The Ciena XCVR-S10V31-B is a reliable 10GbE SFP+ transceiver designed for high-performance single-mode fiber connectivity up to 10km, making it an ideal cost-effective solution for upgrading used network infrastructure.

The Ciena XCVR-S10V31-A is a high-performance 10Gbps SFP+ transceiver designed for reliable single-mode fiber connectivity up to 10km, making it an ideal, cost-effective choice for upgrading used network hardware with dependable optical performance.

The Ciena XCVR-S10V31 is a high-performance 10GBASE-LR SFP+ transceiver designed for long-range data transmission up to 10km over single-mode fiber, making it a reliable and cost-effective choice for upgrading used network infrastructure.

The Ciena XCVR-S10U33 is a high-performance 10GBASE-LR SFP+ transceiver designed for long-range data transmission up to 10km over single-mode fiber, offering reliable, cost-effective connectivity ideal for expanding or upgrading used network infrastructures.

The Ciena XCVR-S10U27 is a reliable 10GBASE-LR SFP+ transceiver designed for long-range 10GbE connectivity over single-mode fiber, offering cost-effective performance ideal for upgrading or expanding existing network infrastructure.

The Ciena XCVR-S00Z85 is a reliable, high-performance 10GBASE-ZR SFP+ transceiver designed for long-distance fiber connections up to 80km, making it an ideal choice for expanding network reach with used, cost-effective hardware.

The Ciena XCVR-Q80V31 is a high-performance 40GbE QSFP+ transceiver designed for long-range data transmission up to 10km over single-mode fiber, making it a reliable and cost-effective choice for expanding network capacity with used hardware.

The Ciena XCVR-Q40V31 is a high-performance 40GbE QSFP+ transceiver designed for reliable, cost-effective data center and enterprise networking, offering compatibility with Ciena platforms and ideal for buyers seeking dependable used optical hardware.

The Ciena XCVR-Q30V31 is a high-performance 100GBASE-LR4 QSFP28 transceiver designed for long-range data center and enterprise networking, offering reliable 100Gbps connectivity over single-mode fiber up to 10km—ideal for cost-effective deployment in used network hardware environments.

The Ciena XCVR-Q30D01 is a high-performance 100GbE QSFP28 transceiver designed for reliable, high-speed data transmission over single-mode fiber, making it an ideal choice for upgrading used network infrastructure with cost-effective scalability.

The Ciena XCVR-Q20U02 is a high-performance, QSFP+ transceiver module designed for 40GbE applications over single-mode fiber with a reach of up to 20 km, making it a cost-effective and reliable choice for expanding network capacity with used hardware.

The Ciena XCVR-Q20U01 is a high-performance QSFP+ transceiver designed for 40GbE applications, offering reliable long-range connectivity up to 20km over single-mode fiber—ideal for expanding network capacity with cost-effective, used hardware solutions.

The Ciena XCVR-Q10V31 is a high-performance 40GbE QSFP+ transceiver designed for reliable, high-speed data transmission over single-mode fiber, making it an ideal cost-effective solution for upgrading or expanding used network infrastructure.

The Ciena XCVR-Q10V03 is a high-performance 40GbE QSFP+ transceiver designed for reliable, high-speed data transmission over multimode fiber, making it a cost-effective choice for expanding network capacity with used hardware.

The Ciena XCVR-Q10V01-A is a high-performance 40GbE QSFP+ transceiver designed for reliable, high-speed data transmission over multimode fiber, making it a cost-effective solution for expanding network capacity in used hardware environments.

The Ciena XCVR-Q10V01 is a high-performance 40GbE QSFP+ transceiver designed for reliable, high-speed data transmission over multimode fiber, making it an ideal choice for cost-effective upgrades in used network hardware environments.

The Ciena XCVR-Q10D02 is a high-performance 40GbE QSFP+ transceiver designed for reliable, high-speed data transmission over single-mode fiber, making it a cost-effective choice for upgrading network infrastructure with used hardware.

The Ciena XCVR-Q10D01 is a high-performance 40GbE QSFP+ transceiver designed for reliable, high-speed data transmission over single-mode fiber, making it an ideal cost-effective solution for upgrading used network infrastructure.

The Ciena XCVR-Q00Z85 is a high-performance 100GBASE-ZR4 QSFP28 transceiver designed for long-reach optical networking, offering reliable 100Gbps data transmission over distances up to 80km on single-mode fiber—ideal for expanding network capacity with used, cost-effective hardware.

The Ciena XCVR-GES101 is a compact, high-performance SFP+ transceiver designed for 10 Gigabit Ethernet applications, offering reliable connectivity and compatibility for cost-effective network expansion in used hardware environments.

The Ciena XCVR-C70D57 is a high-performance 100G CFP transceiver designed for dense wavelength-division multiplexing (DWDM) applications, offering reliable long-haul optical connectivity and compatibility with Ciena networking platforms—ideal for cost-effective network expansion using used hardware.

The Ciena XCVR-C70D53 is a high-performance DWDM SFP+ transceiver designed for 10Gbps optical networking, offering reliable long-distance data transmission over single-mode fiber, making it a cost-effective choice for expanding existing network infrastructure with used hardware.

The Ciena XCVR-C70D51 is a high-performance, hot-swappable 100G DWDM CFP2 transceiver designed for long-haul and metro optical networks, offering reliable, cost-effective scalability for used network hardware deployments.

The Ciena XCVR-C70D47 is a high-performance DWDM SFP+ transceiver designed for 10Gbps optical networking over long distances, offering reliable, cost-effective connectivity ideal for expanding existing infrastructure with used hardware solutions.

The Ciena XCVR-B10U49 is a reliable, hot-swappable 10GBASE-BX SFP+ transceiver designed for single-fiber bidirectional communication over distances up to 10 km, making it an ideal choice for cost-effective network expansion using used hardware.

The Ciena XCVR-B10U31 is a reliable, single-rate 10GbE SFP+ transceiver designed for 10GBASE-BX10-U applications over single-mode fiber, offering a 10 km reach and ideal for cost-effective, high-performance network upgrades.

The Ciena XCVR-B00G85 is a high-performance 10GbE SFP+ transceiver designed for reliable 850nm short-range data transmission over multimode fiber, making it a cost-effective solution for upgrading or expanding used network infrastructure.

The Ciena XCVR-B00CRJ-A is a compact, high-performance 1000BASE-T SFP transceiver designed for reliable Gigabit Ethernet connectivity over copper cabling, making it an ideal cost-effective solution for expanding network capacity with used hardware.

The Ciena XCVR-B00CRJ is a compact, high-performance copper SFP transceiver designed for reliable 1000BASE-T Gigabit Ethernet connectivity over standard RJ-45 interfaces, making it an ideal cost-effective solution for expanding network capacity with used hardware.

The Ciena XCVR-A80D61 is a high-performance 100G CFP2 transceiver designed for long-haul DWDM applications, offering reliable, energy-efficient data transmission—ideal for expanding or upgrading used optical networking infrastructure.

The Ciena XCVR-A80D59 is a high-performance 10G SFP+ transceiver designed for reliable, cost-effective data transmission over single-mode fiber, making it an ideal choice for upgrading or expanding used network infrastructure.

The Ciena XCVR-A80D57 is a high-performance 10G DWDM SFP+ transceiver designed for long-reach optical networking, offering reliable, cost-effective connectivity for dense wavelength applications—ideal for expanding existing infrastructure with used, enterprise-grade hardware.

The Ciena XCVR-A80D55 is a high-performance DWDM SFP+ transceiver designed for 10Gbps fiber optic networks, offering reliable long-distance connectivity and compatibility with Ciena systems—ideal for cost-effective expansion of existing infrastructure.

The Ciena XCVR-A80D53 is a high-performance 10GbE SFP+ transceiver designed for reliable long-range data transmission over single-mode fiber, making it an ideal cost-effective solution for upgrading or expanding used network infrastructure.

The Ciena XCVR-A80D51 is a high-performance 80km DWDM SFP+ transceiver designed for 10GbE applications, offering reliable long-range connectivity and seamless integration into existing Ciena networking equipment—ideal for cost-effective expansion with used hardware.

The Ciena XCVR-A80D49 is a high-performance 80km DWDM SFP+ transceiver designed for long-haul 10GbE connectivity, offering reliable, cost-effective optical networking ideal for expanding existing infrastructure with used hardware solutions.

The Ciena XCVR-A80D47 is a high-performance 10G DWDM XFP transceiver designed for long-reach optical networking, offering reliable, cost-effective connectivity for dense wavelength division multiplexing systems—ideal for expanding network capacity using used hardware.

The Ciena XCVR-A80D45 is a high-performance 10Gbps DWDM XFP transceiver designed for long-range optical networking, offering reliable data transmission over distances up to 80km—ideal for expanding network capacity with used, cost-effective hardware.

The Ciena XCVR-A80D43 is a high-performance 10G DWDM SFP+ transceiver designed for long-range optical networking, offering reliable, cost-effective connectivity for dense wavelength division multiplexing applications—ideal for expanding network capacity with used hardware solutions.

The Ciena XCVR-A40Y31 is a high-performance 40GBASE-LR4 QSFP+ transceiver designed for long-reach optical networking, offering reliable 40Gbps data transmission over single-mode fiber up to 10km—ideal for cost-effective upgrades in used network hardware environments.

The Ciena XCVR-A40V55 is a high-performance 40GbE QSFP+ transceiver designed for reliable, high-speed data transmission over single-mode fiber, making it a cost-effective choice for expanding network capacity with used hardware.

The Ciena XCVR-A40U49 is a high-performance, used 40Gbps QSFP+ transceiver designed for reliable, cost-effective data center and metro network deployments, supporting up to 10km over single-mode fiber on the 1490nm wavelength.

The Ciena XCVR-A10Y31-B is a high-performance 10GbE SFP+ transceiver designed for reliable long-range data transmission up to 10km over single-mode fiber, making it an ideal, cost-effective choice for expanding or upgrading used network infrastructure.

The Ciena XCVR-A10Y31 is a high-performance 10GbE SFP+ transceiver designed for long-range data transmission up to 10 km over single-mode fiber, making it a reliable and cost-effective choice for expanding network capacity with used hardware.

The Ciena XCVR-A10U55 is a high-performance 10Gbps SFP+ transceiver designed for reliable long-range data transmission up to 40km over single-mode fiber, making it an ideal choice for expanding network capacity with cost-effective, used hardware.

The Ciena XCVR-A10U31 is a high-performance 10GbE SFP+ transceiver designed for reliable long-range data transmission up to 10km over single-mode fiber, making it a cost-effective solution for expanding network capacity with used hardware.

The Ciena XCVR-A00G85 is a reliable, hot-swappable 10GbE SFP+ transceiver designed for short-range multimode fiber connections up to 300 meters, making it a cost-effective solution for expanding network capacity with used or refurbished hardware.

The Ciena XCVR-A00CRJ-A is a reliable, high-performance 1000BASE-T SFP transceiver designed for Gigabit Ethernet over copper, offering seamless integration and cost-effective scalability for used network hardware environments.

The Ciena XCVR-A00CRJ is a compact, high-performance 1000BASE-T SFP transceiver designed for reliable Gigabit Ethernet connectivity over standard Cat5e/Cat6 copper cabling, making it a cost-effective solution for upgrading or expanding existing network infrastructure.

The Ciena XCVR-120W02 is a reliable, high-performance 10GbE SFP+ transceiver designed for seamless integration into Ciena networking equipment, offering cost-effective scalability and compatibility for used hardware deployments.

The Ciena XCVR-120W01 is a high-performance, hot-swappable 10GbE optical transceiver designed for reliable, energy-efficient data transmission over long distances, making it a cost-effective choice for upgrading used network infrastructure.

The Ciena XCVR-080V55 is a high-performance 10GBASE-ZR SFP+ transceiver designed for long-range 10 Gigabit Ethernet connectivity up to 80km over single-mode fiber, making it a reliable and cost-effective option for expanding network reach in used hardware deployments.

The Ciena XCVR-080D49 is a high-performance 10Gbps DWDM SFP+ transceiver designed for long-reach optical networking, offering reliable, cost-effective connectivity for dense wavelength networks—ideal for expanding capacity using used hardware solutions.

The Ciena XCVR-040D53 is a high-performance 40GbE QSFP+ transceiver designed for reliable, high-speed data transmission over single-mode fiber, making it an ideal cost-effective solution for upgrading used network infrastructure.

The Ciena XCVR-020M31 is a reliable, high-performance 10GBASE-LR SFP+ transceiver designed for long-range data transmission up to 10 km over single-mode fiber, making it a cost-effective choice for expanding network capacity with used hardware.

The Ciena XCVR-010Y31 is a reliable 10GBase-LR SFP+ transceiver designed for long-range data transmission up to 10km over single-mode fiber, making it a cost-effective choice for upgrading used network infrastructure.

The Ciena XCVR-010V31 is a reliable 10GbE SFP+ transceiver designed for high-performance fiber optic networking, offering cost-effective connectivity for used or refurbished network environments.

The Ciena XCVR-010U31 is a reliable, hot-swappable 10GbE LR SFP+ transceiver designed for long-range data transmission up to 10km over single-mode fiber, making it an ideal, cost-effective choice for expanding network capacity with used hardware solutions.

The Ciena XCVR-010S55D is a reliable, hot-swappable 10GBASE-LR SFP+ transceiver designed for long-range 10GbE connectivity over single-mode fiber, making it an ideal cost-effective solution for expanding used network infrastructure.

The Ciena XCVR-010S55 is a reliable, hot-swappable 10G SFP+ transceiver designed for high-performance fiber optic networking over distances up to 10 km, making it an ideal cost-effective solution for expanding or upgrading used network infrastructure.

The Ciena XCVR-010M31 is a compact, high-performance 10GbE SFP+ transceiver designed for reliable short-range data transmission over multimode fiber, making it a cost-effective choice for upgrading used network infrastructure.

The Ciena XCVR-000G85 is a compact, high-performance 10GBASE-SR SFP+ transceiver designed for short-range fiber connectivity, making it an ideal, cost-effective solution for upgrading used network hardware with reliable, high-speed data transmission.

The Ciena WSS-ROADM is a modular, scalable optical networking solution designed for dynamic wavelength routing and remote reconfiguration, ideal for enhancing flexibility and efficiency in used DWDM network deployments.

The Ciena WOTREUZ is a compact, high-performance optical transport platform designed for efficient, scalable data transmission, ideal for buyers seeking reliable used network hardware with robust bandwidth and low-latency capabilities.

The Ciena WOTRDNA is a robust, carrier-grade optical transport platform designed for high-capacity, low-latency networking, making it an ideal choice for cost-effective, scalable deployment in used network infrastructure.

The Ciena WOTRDEAFAA is a compact, high-performance optical transponder module designed for efficient wavelength conversion and signal regeneration in dense network environments, making it an ideal choice for scalable, used network infrastructure upgrades.

The Ciena WOTRDC7 is a compact, high-performance optical transport chassis designed for efficient metro and long-haul network deployments, offering scalability and reliability ideal for expanding network infrastructure.

The Ciena WOTRD5RFAA is a high-performance optical transponder module designed for efficient data transport in dense wavelength-division multiplexing (DWDM) networks, offering reliable scalability and compatibility for used network hardware deployments.

The Ciena WOTRD3K is a compact, high-performance optical transport platform designed for scalable, efficient metro and regional networking, making it an ideal choice for buyers seeking reliable used hardware with advanced wavelength routing and DWDM capabilities.

The Ciena WOTRCPKFAA is a robust, carrier-grade optical transport module designed for high-capacity networks, offering reliable performance and seamless integration—ideal for buyers seeking cost-effective, used networking solutions.

The Ciena WOTRCNP is a compact, high-performance optical transport card designed for scalable, efficient wavelength routing in dense network environments, making it an ideal choice for reliable, cost-effective network expansion.

The Ciena WOTRCNM is a compact, high-performance optical transponder card designed for efficient wavelength management and network scalability, making it an ideal choice for cost-effective upgrades in used optical networking environments.

The Ciena WOTRCD3 is a compact, high-performance optical transport card designed for scalable, efficient wavelength routing in dense network environments, making it an ideal choice for expanding or upgrading used optical networking systems.

The Ciena WOTRC39 is a compact, high-performance optical transport card designed for reliable wavelength routing and flexible network scalability, making it an ideal choice for upgrading or expanding existing optical infrastructures with used, cost-effective hardware.

The Ciena WOTRBV9KAA is a robust, carrier-grade networking module designed for high-capacity optical transport, offering reliable performance and scalability—ideal for buyers seeking cost-effective, used network hardware solutions.

The Ciena WOPQAFB is a high-performance, carrier-grade networking module designed for scalable, reliable optical transport, making it an ideal choice for buyers seeking dependable used hardware for expanding or upgrading their network infrastructure.

The Ciena WOCUACS is a robust, carrier-grade network appliance designed for unified control and service orchestration, offering high scalability, reliability, and seamless integration—ideal for buyers seeking dependable used networking solutions.

The Ciena WMUIAKP is a reliable, high-performance network interface module designed for seamless integration into existing Ciena systems, offering robust scalability and efficiency—ideal for buyers seeking dependable used networking hardware.

The Ciena WMUIAJYJAR is a robust, carrier-grade network module designed for high-capacity, scalable optical transport, offering reliable performance and seamless integration for expanding or upgrading existing infrastructure.

The Ciena WMUCARVEAA is a compact, high-performance network interface module designed for scalable optical transport, offering reliable connectivity and efficient data handling—ideal for expanding or upgrading used telecom infrastructure.

The Ciena WMUCA1VAAA is a compact, high-performance optical transceiver designed for reliable, high-speed data transmission in dense network environments, making it a cost-effective choice for upgrading used networking infrastructure.

The Ciena WMOTCW4 is a high-performance, used optical transponder module designed for dense wavelength-division multiplexing (DWDM) networks, offering reliable 10Gbps transport with efficient power consumption and seamless integration into existing Ciena systems.

The Ciena WMOTB2KFAA is a compact, high-performance optical transport module designed for scalable bandwidth and reliable data transmission, making it an ideal choice for cost-effective expansion in used network infrastructure.

The Ciena WMOGAPYJAB is a reliable, high-performance optical networking module designed for scalable bandwidth and efficient data transport, making it a cost-effective choice for upgrading used network infrastructure.

The Ciena WMOAALKEAA is a compact, high-performance network interface module designed for reliable optical transport in carrier-grade environments, making it an ideal choice for expanding capacity in used Ciena networking systems.

The Ciena WMM8P00GRB is a high-performance 8-port 100G line module designed for scalable, carrier-grade networking, offering reliable bandwidth and efficient data transport—ideal for upgrading used network infrastructure.

The Ciena WM3I702 is a compact, high-performance optical transponder module designed for efficient wavelength management and signal regeneration in dense network environments, making it a reliable choice for upgrading or expanding used optical transport systems.

The Ciena W00MAJSTAA is a compact, high-performance optical networking module designed for reliable, scalable data transport, making it an ideal choice for cost-effective expansion in used network infrastructure.

The Ciena TC61S-1479 is a reliable, high-performance 10Gbps DWDM XFP transceiver designed for long-haul optical networking, making it an ideal choice for cost-effective expansion or replacement in used network hardware environments.

The Ciena T34872-WS is a high-performance, carrier-grade network switch designed for scalable, reliable optical transport, making it an ideal choice for expanding or upgrading used telecom infrastructure.

The Ciena SP715-Z01A is a compact, high-performance optical transport module designed for reliable, scalable network expansion, making it an ideal choice for cost-effective upgrades in used networking environments.

The Ciena SFT-8 is a compact, high-performance optical transport platform designed for scalable, carrier-grade networking, offering reliable multi-service support and efficient bandwidth management—ideal for buyers seeking cost-effective, used network hardware solutions.

The Ciena QSFP-100G-LR4-CIE is a high-performance, hot-swappable 100GbE optical transceiver designed for long-range data transmission up to 10km over single-mode fiber, making it a reliable and cost-effective choice for expanding network capacity with used hardware.

The Ciena QSFP-100G-BASE-LR4 is a high-performance, hot-swappable 100GbE optical transceiver designed for long-range data transmission up to 10km over single-mode fiber, making it a reliable and cost-effective choice for expanding network capacity with used hardware.

The Ciena PWER-000600 is a reliable, high-performance power entry module designed for Ciena networking systems, offering efficient power distribution and compatibility for seamless integration into existing infrastructure—ideal for cost-conscious buyers seeking dependable used hardware.

The Ciena PSW-618 is a compact, carrier-grade packet switch designed for high-performance Ethernet service delivery, offering robust scalability, low latency, and flexible deployment options—ideal for expanding or upgrading network infrastructure with reliable used hardware.

The Ciena PSLM-200-20 is a high-performance 200G line module designed for scalable, efficient optical transport, making it an ideal choice for upgrading used network infrastructure with reliable, cost-effective capacity expansion.

The Ciena PS2519-Y is a compact, high-performance optical transport module designed for scalable, carrier-grade networking, offering reliable data transmission and seamless integration into existing infrastructure—ideal for cost-effective, used hardware deployments.

The Ciena PME-216I is a compact, high-density Ethernet access module designed for reliable metro and edge network deployments, offering 16 ports of Gigabit Ethernet and robust performance ideal for scalable, carrier-grade applications.

The Ciena PA-00007-01 is a high-performance optical amplifier module designed for robust, scalable network expansion, offering reliable signal boosting ideal for used network hardware deployments.

The Ciena PA-00001-01 is a compact, high-performance optical amplifier designed for reliable signal boosting in dense network environments, making it an ideal choice for buyers seeking cost-effective, used networking solutions.

The Ciena OPT-SX is a compact, high-performance optical transport platform designed for scalable, cost-effective metro and regional network deployments, offering robust DWDM capabilities and efficient bandwidth management—ideal for buyers seeking reliable used networking gear.

The Ciena OPT-34D-UL is a high-performance optical transport module designed for reliable, scalable network expansion, offering advanced multiplexing capabilities and seamless integration into existing infrastructures—ideal for buyers seeking cost-effective, used networking solutions.

The Ciena ONS-C2-WDM-DE-1HL is a high-performance WDM interface card designed for the CoreDirector platform, offering reliable, scalable optical networking ideal for buyers seeking cost-effective, used carrier-grade hardware.

The Ciena OC-48 is a reliable, high-capacity optical transport module designed for scalable SONET networks, offering 2.5 Gbps bandwidth ideal for legacy infrastructure integration and cost-effective network expansion.

The Ciena OAV-0S-U-C is a compact, high-performance optical add/drop multiplexer module designed for flexible wavelength management in advanced DWDM networks, making it an ideal choice for expanding or upgrading used optical infrastructure.

The Ciena NXWDM06F is a compact, high-performance WDM module designed for efficient optical signal multiplexing in dense network environments, making it an ideal choice for expanding bandwidth in used optical networking systems.

The Ciena NXWDM04F-03M is a compact, high-performance 4-channel CWDM multiplexer designed for efficient wavelength management in metro and access network applications, making it an ideal choice for expanding capacity in used network hardware environments.

The Ciena NXWDM04F is a compact, high-performance 4-channel passive DWDM multiplexer designed for efficient fiber optimization, ideal for expanding network capacity in used and refurbished optical systems.

The Ciena NXWDM04E is a compact, high-performance dense wavelength division multiplexer designed for efficient optical signal management in metro and long-haul network infrastructures, making it a cost-effective choice for expanding bandwidth in used network hardware deployments.

The Ciena NXWDM03F-03M is a compact, high-performance CWDM multiplexer designed for efficient fiber utilization in metro and access networks, making it an ideal cost-effective solution for expanding bandwidth in used network hardware deployments.

The Ciena NXWDM02F-03M is a compact, high-performance optical filter module designed for efficient wavelength multiplexing in DWDM networks, making it an ideal choice for scalable, cost-effective upgrades in used network hardware environments.

The Ciena NXWDM02E is a compact, high-performance optical networking module designed for dense wavelength division multiplexing (DWDM) applications, offering reliable scalability and efficient bandwidth utilization—ideal for expanding existing network infrastructure with used hardware solutions.

The Ciena NXWDM01E is a compact, high-performance optical multiplexer designed for efficient wavelength division in dense network environments, offering reliable scalability and seamless integration for used network hardware deployments.

The Ciena NXWCC60R-03M is a high-performance, carrier-grade optical transponder designed for scalable, reliable network expansion, making it an ideal choice for buyers seeking cost-effective, used DWDM solutions.

The Ciena NXWCC55E is a high-performance, carrier-grade wavelength control card designed for scalable optical networking, offering reliable signal management and seamless integration, making it an ideal choice for cost-effective, used network hardware deployments.

The Ciena NXWCC54R-03M is a high-performance, carrier-grade network interface module designed for scalable optical transport, offering reliable connectivity and seamless integration into existing Ciena systems—ideal for cost-effective expansion of used network infrastructure.

The Ciena NXWCC54E is a high-performance network interface card designed for scalable, carrier-grade optical transport, offering reliable connectivity and efficient bandwidth management—ideal for buyers seeking dependable used networking hardware.

The Ciena NXWCC52R-03M is a compact, high-performance optical transponder designed for efficient wavelength conversion and signal regeneration in dense network environments, making it a reliable choice for expanding or upgrading used optical transport systems.

The Ciena NXWCC51W is a compact, high-performance network interface card designed for scalable, carrier-grade optical transport, ideal for enhancing legacy systems with reliable, cost-effective connectivity.

The Ciena NXWCC51R-03M is a compact, high-performance optical transport module designed for efficient wavelength conversion and signal regeneration in dense network environments, making it a reliable choice for expanding or upgrading used network infrastructures.

The Ciena NXWCC50R-03M is a compact, high-performance optical transceiver designed for reliable, high-speed data transmission in dense wavelength-division multiplexing (DWDM) networks, making it a cost-effective choice for upgrading or expanding used network infrastructure.

The Ciena NXWCC48W is a high-performance, carrier-grade network card designed for scalable, reliable optical transport, featuring 48-channel coherent connectivity and energy-efficient operation—ideal for expanding or upgrading dense wavelength division multiplexing (DWDM) networks.

The Ciena NXWCC48R-03M is a robust, carrier-grade 48-port circuit card designed for high-capacity optical networking, offering reliable performance and seamless integration for expanding or upgrading existing network infrastructures.

The Ciena NXWCC47W is a high-performance, carrier-grade network card designed for scalable, reliable optical transport, offering advanced wavelength connectivity and efficient bandwidth management—ideal for expanding or upgrading existing network infrastructures with trusted, used hardware.

The Ciena NXWCC46R-03M is a high-performance optical transport module designed for scalable, reliable network expansion, offering advanced wavelength management and seamless integration into existing Ciena platforms—ideal for cost-effective upgrades with used hardware.

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