C2G Finisar FTLF8524P2BNV Compatible 1/2/4Gbs Fibre Channel SW MMF SFP (mini-GBIC) Transceiver Module - For Optical Network, Data Networking 1 LC Fibre Channel Network - Optical Fiber Multi-mode - 4 Gigabit Ethernet - Fibre Channel - 4 Gbit/s

Supports optical fiber cable for durable performance, minimal signal loss, and fast data transfers to greater distances High performance, low latency and reliable connectivity for speedy file transfers and data processing is what 4 Gigabit Ethernet is a pro at