AVM FRITZ!Box ADSL Router (Annex A). Data link protocols: Ethernet, Fast Ethernet. Weight: 250 g. Compatible operating systems: Windows XP, 2000, Me or 98; Linux (SuSE 9.0), MacOS X (10.3.3 +). Maximum data transfer rate: 0.1 Gbit/s, Dimensions (WxDxH): 160 x 122 x 31 mm