I350-F4 4-Port SFP Fiber PCI-E X4 Gigabit Ethernet LAN Card

Model I350-F4 quad SFP fiber network adapter. Equipped with 4 SFP ports to deliver Gigabit Ethernet over fiber optic connections. Connects via a PCI-E X4 interface for installation in compatible systems. A dedicated LAN network card designed to add reliable Gigabit fiber connectivity.You may also like E10M20-T1 10Gb Ethernet & M.2 Adapter — RJ-45 (1 Port) with Dual M.2 2280/22110 NVMe Cache Slots.