0.5m (1.6ft) 100G QSFP28 to (4) SFP28 Twinax Copper Passive DAC Cable
GET brand new 0.5m (1.6ft) Allied telesis 100G QSFP28 to (4) SFP28 DAC Compatible with wholesale price at 10Gtek Store, ( Passive 30/28/26 100GBase-CR4) direct attach cable online sale.