PCI-Express x4 to Single RJ45 Port 10G/2.5G/1000M/100/10M Ethernet LAN Adapter NIC

Compact PCI-Express x4 network adapter with a single RJ45 LAN port. Supports multi-rate Ethernet at 10G/2.5G/1000M/100/10M for compatibility with a variety of network environments. A simple Ethernet gigabit NIC solution when you need one high-speed RJ45 connection.