Time proves that Intel makes great CPUs and chipsets. What you may not know is that Intel is also one of the best network device manufacturers. The Intel PWLA8391GT immediately turns your computer into a dual gigabyte system. For your convenience, drivers for nearly all operating systems can be found on Intel's website. Standards: IEEE 802.1p, IEEE 802.1Q, IEEE 802.2, IEEE 802.3ab, IEEE 802.3x, WfM 2.0 Connectors: 1 x RJ45 BUS: 32-bit PCI 2.3; 5.0 V Drivers: No Software included System Requirement (No software included): Linux 2.2.5 or later, Microsoft DOS, Microsoft Windows 2000 / NT4.0, Microsoft Windows 98 Second Edition / Windows ME, Microsoft Windows XP, Novell NetWare 4.2, Novell NetWare 5.1, Novell NetWare 6 On-board Memory: 64KB Wake On LAN: Yes Temperature: 0-55°C Humidity: 85% at +55°C