StarTech.com MSA Uncoded Compatible 0.5m 40G QSFP+ to QSFP+ Direct Attach Breakout Cable Twinax, 40 GbE QSFP+ Copper DAC 40 Gbps Low Power Passive Transceiver Module DAC, 40GE, 40GE Cable - Lifetime Warranty (QSFP40GPC05M) - direkte 40GBase-koblingskabel - 50 cm - svart