Eaton Tripp Lite Series Arista-Compatible QSFP-40G-SR4 QSFP+ Transceiver - 40GBase-SR4, MTP/MPO MMF, 40 Gbps, 850 nm, 400 m (1312 ft.) - For Optical Network, Data Networking, Server, Switching Network - 1 x 400GBase-SR4 Network - Optical Fiber - Multi-mod
Tripp Lite by Eaton ®