SFP-H10GB-CU2-5M — SFP+ 10 Gbps

The SFP-H10GB-CU2-5M from Cisco is a pre-terminated 2.5 m SFP+ 10 Gbps Direct Attach Copper (DAC) cable, compliant with the SFP+ MSA SFF-8431 standard. This passive cable directly connects two SFP+ devices without optical conversion, delivering minimal latency and lower power consumption compared to an equivalent fiber transceiver.

Perfectly suited for very short rack-to-rack or server-to-switch connections, this 2.5 m DAC is the preferred solution for data center architects seeking low-cost, low-heat-footprint inter-device links. Its intermediate length between 2 m and 3 m covers configurations where a 2 m cable falls just short. Operating temperature range 0–70 °C. Genuine Cisco hardware, manufacturer warranty.