QSFP-100G-CU2M — QSFP28 100 Gbps

The QSFP-100G-CU2M is a Cisco passive pre-terminated QSFP28 100 Gbps DAC cable with a length of 2 m. This Direct Attach Copper cable is the most cost-effective solution for connecting two QSFP28 devices separated by only 2 m, requiring no optical transceiver or light source. Operating temperature: 0 to 70 °C.

The Cisco QSFP-100G-CU2M is used for very short intra-rack connections, particularly in spine-leaf or top-of-rack architectures where devices are mounted in close proximity. This 2 m DAC cable is the preferred reference when budget is a primary criterion and the distance does not exceed 2 m. Genuine Cisco hardware, manufacturer warranty.