Refurb Squared
5m (16ft) Fiber Patch Cable, 4 Fibers, 2 x CS™ UPC Duplex to 2 x LC UPC Duplex Flat Clip Uniboot, Single Mode (OS2), Riser (OFNR), 2.0mm, Yellow, for 200/400/800G Network Connection
5m (16ft) Fiber Patch Cable, 4 Fibers, 2 x CS™ UPC Duplex to 2 x LC UPC Duplex Flat Clip Uniboot, Single Mode (OS2), Riser (OFNR), 2.0mm, Yellow, for 200/400/800G Network Connection
ISO 14001:2015
ISO 45001:2018
ISO 9001:2015
The cable features the Senko CS™ connector, a Very Small Form Factor (VSFF) duplex optical connector manufactured with 1.25 mm ceramic ferrule technology. Its compact design creates more space for cable management and improves airflow within the rack. The unique push-pull tab enhances usability in high-density environments. It is designed for high-density fiber patching in 200/400/800G data centers which need space saving and reduce cable management problems. The CS™ connector is equipped with a gang-clip that holds two individual CS™ connectors side by side, so they can be plugged into either 2-channel QSFP-DD transceivers simultaneously. This speeds up the patching time and simplifies the process of patching multiple connectors.
Enterprise Grade Performance
Enterprise Grade Performance
Our networking cables and optical transceivers are designed for high-performance enterprise networks. They support fast data transmission, stable connectivity, and consistent signal strength across switches, servers, and routers.
Wide Device Compatibility
Wide Device Compatibility
These modules are engineered to work with many leading networking brands such as Cisco, Juniper, Arista, and other enterprise systems. They integrate easily into existing network infrastructure.
Simple Plug And Play Setup
Simple Plug And Play Setup
Installation is quick and easy. Simply insert the cable or transceiver into the compatible port and it begins operating immediately without complicated configuration.
Reliable Connection Stability
Tested And Verified Products
Affordable Enterprise Pricing

Competitive Pricing
Refurb Squared networking hardware delivers high-speed connectivity using tested optical modules and enterprise-grade cables built for reliability and seamless device compatibility.
Built For Reliable Networking
At Refurb Squared we provide high-quality networking hardware trusted by engineers and IT professionals. Our mission is to deliver reliable technology at affordable prices.





