Tripp Lite series QSFP+ to QSFP+ Active Optical Cable - 40Gb, AOC, M/M, Aqua, 1 m (3 ft.) - 3.3 ft (1.01 m) Fiber Optic Network Cable for Switch, Server, Router, Network Device - First End: 1 x QSFP+ Network - Male - Second End: 1 x QSFP+ Network - Male - 40 Gbit/s - 50/125 µm - Aqua