Cisco 25GBase-CR1 Passive Twinax Direct-Attach Cable - SFP28 to SFP28 - 1 m - SFF-8402 / IEEE 802.3by - Black - for P/N: C9300-NM-2Y-RF, C9500-48Y4C-E-RF, N9K-C93180YC-FX-H, NCS-55A1-48Q6H, NCS-55A1-48Q6H=

Passive 25G copper direct-attach cable for SFP28 interfaces. This 1 meter twinaxial assembly provides 25GBASE-CU connectivity and complies with SFF-8402 and IEEE 802.3by specifications. Both ends terminate in SFP28 connectors (SFP28 to SFP28); color: black. Cisco ordering references: SFP-H25G-CU1M= and CSC-SFP-H25G-CU1M=. Compatible with the following P/Ns: C9300-NM-2Y-RF, C9500-48Y4C-E-RF, N9K-C93180YC-FX-H, NCS-55A1-48Q6H, NCS-55A1-48Q6H=