Description: Features: brand new and high quality. The D-Link Wireless N USB Adapter (DWA-130) provides a better wireless signal for your computer than existing wireless 802.11g technology. Adding Wireless N to your computer provides an excellent solution for doing everyday activities such as transferring files, browsing the Internet, and downloading music. D-Link Wireless N products use Intelligent Antenna technology to transmit multiple streams of data which enable you to receive wireless signals in the farthest corners of your home. Not only does D-Link's Wireless N technology extend your wireless range, it also works with your existing 802.11g wirelessrouters and access points. Specifications: Product Type: USB Wireless Card Material: PC+Metal Color: Black Size: 8.8cm2.8cm1.2cm/3.46"1.10"0.47" (Approx.) Model: DWA-130 Chip: RTL8191SU Transmission: 300Mbps Accessories: single card USB 2.0 interface Wireless Frequency Range: 2.4 GHz to 2.462 GHz Standards: IEEE 802.11n (draft 2.0); IEEE 802.11g Security: Wi-Fi Protected Access (WPA and WPA 2) Role: (desktop computer / laptop / network TV / network player, set-top box) wireless Internet access Supported systems: Win 2000, Win XP, Win XP 64, Vista 32bit, Vista 64bit, Win7 32bit, Win7 64bit, Win8 32bit, Win8 64bit Quantity: 1PC (other accessories demo in the picture is not included) Note: 1.Transition: 1cm=10mm=0.39inch 2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! 4.No retail package Package includes: 1 X D-Link DWA-130 USB Wireless Card Adapter