SFP28 to SFP28 25GbE Passive Twinax Copper Cable (M/M), SFP-H25G-CU3M Compatible, Black, 3 m (9.8 ft.)
SFP28 to SFP28 25GbE Passive Twinax Copper Cable (M/M), SFP-H25G-CU3M Compatible, Black, 3 m (9.8 ft.) available through HTS.

SFP+ 10GBase-CU Passive Twinax Copper Cable, SFP-H10GB-CU5M Compatible, Black, 6M (19.68 ft.) available through HTS.