Accortec SFP-10G-DW-48.51 SFP+ Module - For Optical Network, Data Networking - 1 LC 10GBase-X Network - Optical Fiber - Single-mode - 10 Gigabit Ethernet - 10GBase-X - 10 - Hot-swappable - TAA Compliance
Arista Networks C36 SFP-10G-DW-48.51-ACC Compatible 10G DWDM SFP + 1548.51nm 40km DOM Transceiver module# 36937