Garsent 10G High Speed SFP Twinax Cable, Direct Attach Copper DAC Cable, Compatible for Cisco, for H3C, for Juniper, for HP, for ZTE, for DELL, for Entel, for Extreme, 1M: Amazon.co.uk: Computers
8m (26ft) Cisco Compatible 25G SFP28 Active Direct Attach Copper Twinax Cable - FS.com United Kingdom