0.5m (1.64ft) IBM BNT BN-QS-SP-CBL-50CM Compatible 40G QSFP+ to 4x10G SFP+ Passive Direct Attach Twinax Breakout Copper Cable QSFP28 GenericAlcatel-LucentArista NetworksAvagoAvaya NortelBrocadeCienaCiena NortelCiscoCisco MerakiDell

GenericAlcatel-LucentArista NetworksAvagoAvaya NortelBrocadeCienaCiena NortelCiscoCisco MerakiDell Force10 NetworksDell NetworkingDell PowerConnectD-LinkExtreme NetworksF5 NetworksH3CHPE ArubaHPE BladeSystemHPE H3CHPE ProCurveHuaweiIBMIBM BNTJuniper NetworksMellanoxNetgearUbiquitiD-Link Compatible 10G SFP+ Transceiver Series

perform identically to original Cisco QSFP-100G-ER4L-S transceivers

D-Link Compatible P/N DEM-Q28X01Q-SR4 Form Factor QSFP28 Max Data Rate 103

Avaya Nortel Compatible P/N AA1403011-E6 Form Factor SFP+ Max Data Rate 10

0.5m (1.64ft) IBM BNT BN-QS-SP-CBL-50CM Compatible 40G QSFP+ to 4x10G SFP+ Passive Direct Attach Twinax Breakout Copper Cable QSFP28 GenericAlcatel-LucentArista NetworksAvagoAvaya NortelBrocadeCienaCiena NortelCiscoCisco MerakiDellCompatible Brand Options GenericArista NetworksCiscoDell NetworkingF5 NetworksIBM BNTJuniper NetworksIBM BNT Compatible 4x10G Breakout DAC Series 0. 5m (1. 64ft)1m (3. 28ft)3m (9. 84ft)5m (16. 4ft)0. 5m (1. 64ft) IBM BNT BN QS SP CBL 50CM Compatible 40G QSFP+ to 4x10G SFP+ Passive Direct Attach Twinax Breakout Copper Cable IBM BNT BN QS SP CBL 50CM compatible DAC is a passive 4x 10Gbps QSFP+ to 4 SFP+ direct attach breakout cable for use in 10GBASE