Get it by Saturday September 30th by choosing the expedited option during checkout.
Interface: 1x PCI Express
Wireless Transmit Power: 20dBm (Max EIRP)
Frequency Range: 2.4~2.4835GHz, 5.180-5.240GHZ, 5.745-5.825GHz
Wireless Modes: Ad-Hoc/Infrastructure mode
System Requirements: Windows 7 (32/64bits), Windows Vista (32/64bits), Windows XP (32/64bits)
TP-Link TL-WDN4800 450Mbps Wireless N Dual Band PCI Express Adapter with 3x 2dBi Antennas