TP-Link TG-3468 Gigabit PCI Express Network Adapter

Features
Model: D-Link DFE-855S-501 A/B
Built-in a 2-port switch that supports modified cut-through frame forwarding packet forwarding system.
Supports bandwidth control
Supports IEEE802.3u 100BASE-TX, 100BASE-FX (Fast Ethernet, 100Mbps)
Built-in 128KB RAM data buffer
Supports auto MDI-MDIX function
Supports far end fault function
LED display for link/activity, full/half, 10/100M
Longest transmission up to distance 120 km
Easy Management