Dual Port Gigabit SFP Fiber Ethernet Intel 82576 Chip PCI-E X1 Controller Card Server Network Adapter NIC

This PCI-E X1 gigabit fiber network card uses the Intel 82576 controller chip with two independent SFP ports, supporting flexible optical module matching and stable 1.25Gbps transmission. It is plug-and-play compatible with most mainstream operating systems, making it ideal for desktop fiber upgrades, server networking, and small business network expansion.