D-link DWA-552 Wireless Pci Adapter 3 Antenna Xtreme N Draft 80211n

Standards: IEEE 802.11n (draft) , IEEE 802.11g , IEEE 802.11b Interface: 32-bit PCI Wireless Frequency Range: 2.4GHz to 2.4835GHz Security: Wired Equivalent Privacy (WEP™) ; Wi-Fi Protected Access (WPA™, WPA2™) LEDs: Link , Activity Certifications: FCC Class B , CE Dimensions: Item (WxDxH): 3.8 Weight: Item: 0.2 lbs ; Packaging: 0.6 lbs Recommended System Requirements: For Optimal Wireless Performance: Use with Xtreme N Gigabit Router (DIR-655) Minimum System Requirements - Computer with: Windows® XP SP2 or Windows 2000 SP4 , CD-ROM Drive , 20MB Hard Disk Space , 32-bit PCI Slot - For Internet Access: Cable or DSL Modem , Subscription with an Internet Service Provider (ISP) Package Contents - Xtreme N™ Desktop Adapter - Quick Installation Guide - CD-ROM with: Installation Wizard, Drivers, Product Documentation Warranty: 1 Year