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Short Description
The Cisco QSFP-4SFP25G-CU5M is a high-performance, cost-effective 5-meter passive copper breakout cable that connects a 100G QSFP28 port to four 25G SFP28 ports, ideal for short-reach data center interconnects and optimized for low power and low latency.
The Cisco QSFP-4SFP25G-CU3M is a high-performance, 3-meter passive copper breakout cable designed to connect a 100G QSFP28 port to four 25G SFP28 ports, offering a cost-effective and energy-efficient solution for short-reach data center interconnects.
The Cisco QSFP-4SFP25G-CU2M is a 2-meter, high-performance direct-attach copper breakout cable that connects a 100G QSFP28 port to four 25G SFP28 ports, offering a cost-effective solution for short-reach data center interconnects.
The Cisco QSFP-4SFP25G-CU1M is a 1-meter passive copper breakout cable designed for high-speed, short-reach data center connectivity, enabling a 100G QSFP28 port to connect to four 25G SFP28 ports with reliable performance and low latency—ideal for cost-effective deployments using used network hardware.
The Cisco QSFP-40GE-LR4 is a high-performance, long-range 40 Gigabit Ethernet transceiver designed for data center and enterprise core networks, offering reliable connectivity up to 10 km over single-mode fiber—an ideal cost-effective solution when purchasing used network hardware.
The Cisco QSFP-40G-SRBD is a high-performance, bi-directional 40GbE transceiver designed for short-reach data center connectivity over multimode fiber, offering cost-effective scalability and compatibility with existing 10G infrastructure—ideal for buyers seeking reliable used network hardware.