Extreme Networks 3 m QSFP+/SFP Network Cable for Network Device, Router

A 3-meter passive copper direct-attach breakout cable that connects one 40G QSFP+ port to four 10G SFP+ ports, supporting 40GBASE-CR4 and 10GBASE-CU standards for short-reach data center and enterprise network interconnections.

40Gbps aggregate data rate (10.3125 Gbps per SFP+ channel) Passive copper DAC with 30AWG twin-axial cable 1x QSFP+ 38-pin connector to 4x SFP+ 20-pin connectors 3 meters (9.84 feet) length Compliant with SFF-8436 QSFP+ MSA, SFF-8431 SFP+ MSA, IEEE 802.3ba 40GBASE-CR4 RoHS Compliant, Lead-Free Suitable for short-reach interconnections