ATGBICS QSFP28-4SFP28-CU-2M H3C Compatible Direct Attach Copper Breakout Cable 100GBase-CU QSFP28 to 4x25GBase-CU SFP28 (Passive Twinax 2m), 2 m, DAC, QSFP28, 4x SFP28, Male/Male ATGBICS QSFP28-4SFP28-CU-2M H3C Compatible Direct Attach Copper Breakout Cable 100GBase-CU QSFP28 to 4x25GBase-CU SFP28 (Passive Twinax 2m). Cable length: 2 m, Cable type: DAC, Connector 1: QSFP28, Connector 2: 4x SFP28, Connector gender: Male/Male