The NEW Arista CAB-Q-S-3M is a high-quality 3-meter QSFP+ to 4x10G SFP+ twinax copper cable designed for 40Gbps connectivity in enterprise networking and server environments. Made by Arista, a trusted brand in the industry, this SFP cable is perfect for efficiently transmitting data between switches and hubs. With its reliable network ports and Chinese origin, the CAB-Q-S-3M ensures fast and dependable performance for your networking needs.