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1000BASE-SX-SFP

The Juniper 1000BASE-SX SFP is a hot-swappable, multimode fiber transceiver module designed for reliable Gigabit Ethernet connectivity over short distances, making it a cost-effective choice for expanding or upgrading used network infrastructure.

SKU: 1000BASE-SX-SFP Brand: Product ID: 136686
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Description

The Juniper 1000BASE-SX-SFP is a high-performance Small Form-Factor Pluggable (SFP) transceiver designed for short-range fiber optic connectivity in enterprise and data center networks. Built for reliability, this module supports Gigabit Ethernet applications over multimode fiber (MMF) with a wavelength of 850nm, providing a maximum transmission distance of up to 550 meters when used with OM2 fiber. Its hot-swappable design ensures easy installation and replacement without network downtime, making it a cost-effective solution for expanding existing infrastructure. The durable metal housing enhances signal integrity and minimizes electromagnetic interference for stable and efficient data transmission.

This SFP transceiver features an LC duplex connector, ensuring compatibility with a wide range of Juniper networking equipment and industry-standard fiber optic cables. Supporting data transfer rates of up to 1.25 Gbps, it delivers reliable, high-speed connectivity for demanding network environments. Compliance with IEEE 802.3z standards ensures seamless integration with Gigabit Ethernet switches, routers, and other networking devices. A trusted choice for businesses seeking affordable, used network hardware, this module offers a balance of performance and value without compromising on quality.

Who We Are
 
ROC Telecom is a family-owned, Texas-based company specializing in helping businesses unlock value from their networking and telecom equipment. From routers and switches to optical gear and more, we provide a seamless solution for businesses looking to sell, recover assets responsibly, or buy quality-tested equipment at competitive prices.
 
What We Do
 
We make it easy to:
  • Sell Used Equipment: Get a quick, hassle-free quote and maximize the value of your old IT gear.
  • Buy Certified Networking Equipment: Access affordable, quality-tested equipment from top brands like Cisco, Juniper, Ciena, Fujitsu, Infinera and more.
Why Choose ROC Telecom?
  • Expertise You Can Trust: 15 years of experience in asset recovery and resale.
  • Sustainable IT Solutions: Reduce waste and support environmentally responsible practices.
  • Competitive Pricing: Fair, fast, and accurate valuations for all your equipment.
  • Free Shipping Logistics: Fast, secure, and hassle-free shipping or pickup options for buyers and sellers.
Our Process
  1. Submit a Request: You can use the “Buy” or “Sell” buttons above to get started — or fill out a form, call us at 585-406-1248, or email bailey@roctelecom.com. Whatever’s easiest for you, we’ll make it quick and hassle-free.
  2. Quick Evaluation: We’ll assess your equipment—whether you’re looking to sell it or find the right gear for your needs—and provide a fair offer.
  3. Simple Logistics: Fast, secure, and straightforward shipping or pickup solutions.
  4. Value Delivered: Recover funds from unused equipment or save on quality-tested networking and telecom gear.
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