Gigabit ethernet network interface card bus usb 30 lan connection 1 x rj45 lan standard gigabit ethernet 101001000 mbits supported operating systems windows 7 32 bit windows 7 64 bit windows 8 32 bit windows 8 64 bit windows vista 32 bit windows vista 64 bit windows xp 32 bit windows xp 64 bit mac os x 106 mac os x 107 mac os x 1074 mac os x 108 linux 2614 oder hher lan protocols ieee 8023 ieee 8023u ieee 8023ab transfer rate 1 000 mbps cabling