Arista 100GBASE-CR4 QSFP to QSFP Twinax Copper Cable, 1 m

At 100GbE, the Arista CAB-Q-Q-100G-1M is a short copper cable for neighboring ports. It is a 100GBASE-CR4 twinax assembly, 1 m long, with QSFP28 connectors at both ends.

Use it between devices that sit next to each other, for instance a switch and a server one rack unit apart. The connectors are part of the cable, so no separate modules are needed, and the link is a single part per connection.

Because the length is fixed, measure port to port with the bend at each connector. Both devices need QSFP28 ports. If your route runs longer than 1 m, ask us for a longer cable. This cable is offered in new and refurbished condition, each with a choice of 1 year or 3 years of warranty.