Dual Port Gigabit Copper Ethernet Broadcom BCM5720 Chip PCIe x1 Controller Card Dual RJ45 Desktop Server Network Adapter NIC

This PCIe x1 gigabit network card uses the Broadcom BCM5720 controller chip with two independent RJ45 ports, supporting auto-negotiation of 10/100/1000Mbps speeds. It’s plug-and-play compatible with most operating systems, ideal for office computers, small servers and home lab multi-port network expansion.