D-Link 4 Port Nway 32 Bit PCI Server Adapter with Port Trunking. D-Link Chipset. Connectivity technology: Wired, Host interface: PCI. Data transfer rate (max): 100 Mbit/s, Data transfer rate: 0.107 Gbit/s. Width: 160 mm, Depth: 100 mm, Weight: 23 g. Data link protocols: Ethernet, Fast Ethernet. Operating temperature range (T-T): 0 - 50 °C, Operating relative humidity range: 20 - 80 %