PCI-E PCI Express 2.5 Gigabit Ethernet NIC Controller LAN Adapter (RJ45) — 10/100/1000/2500 Mbps

PCI-E PCI Express LAN adapter with RJ45 connector — a NIC controller designed for 10/100/1000/2500 Mbps networks. This PCIe network card provides 2.5 Gigabit Ethernet connectivity to add or upgrade wired networking on desktop systems. Acts as a LAN adapter/converter with a standard RJ45 port and supports legacy 10/100/1000 Mbps operation as well as 2.5GbE links for higher throughput.