Capacity: PCI 100M LAN Card 10 / 100 Mbps PCI 1 x RJ45 IEEE 802.3, IEEE 802.3 u, IEEE 802.3 ab, IEEE 802.3 x.
OS Supports: Supports ODI, NDIS, Windows 98/98SE/ME/2000/XP/NT 4.0 /Vista 32/64bit, Plug n Play support for Win7 and Win8(32/64 bit), UNIX and Linux.