SD640

User can change hardware MAC address only once

Complies with IEEE 802.11n, 802.11g and 802.11b standards

Supports auto fallback with speeds up to 300 Mbps

Supports 32-bit, PCI port


The SD640 is a 802.11n Mbps wireless PCI adapter. Firmware allows the user to program the physical MAC address only once. Utilizes the top-notch chipset technology and provides easy installation. Automatic sensing connects to the wireless network with at the highest negotiable speed. With SD networking, your computer will turn into a highly-configurable workstation or server.