Tripp Lite 12-Port SFP+ 10Gbe Pass Through Cassette 6 QSFP+ to 4xSFP+Cables - 4 - 4 Port(s) - 1U High - 19in Wide - Rack-mountable

All-in-one solution comes with six 2.5M QSFP+ to 4xSFP+ Breakout Cables for creating distributed redundancy between your 40GbE equipment Utilizes copper DAC breakout cables in conjunction with the pass-through cassette for a cost-efficient networking solution that results in lower power consumption, less heat, and reduced latency High Density Copper Cassette for use with Tripp Lites N484-01U chassis 10GbE Pass-through Cassette, with (x12) SFP+ connections