D-Link DIR-8251 st, IEEE 802.11b, IEEE 802.11g, IEEE 802.11a …, 300 Mbit/s, Gigabit Ethernet (10/100/1000 Mbit/s), Fast Ethernet (10/100 Mbit/s), Ethernet (10 Mbit/s), Wireless Multimedia Extensions (WMM), Multicast, Quality of Service (QoS) …, Built-in printer server, File Server via USB, 2009