New Intel WiFi Link 5100 Half Size Wireless MINI PCIE Card 512AN_MMW 802.11a/b/g/n 2.4 GHz and 5.0 GHz 300 Mbps

The Intel® WiFi Link 5100 Series is a family of IEEE 802.11a/b/g/Draft-N1 wireless network adapters that operate in both the 2.4 GHz and 5.0 GHz spectra.
These adapters, available in both PCIe* Mini Card and Half Mini Card form factor deliver up to 300 Mbps2 of receive bandwidth.

Not for HP IBM LENOVO ThinkPad
Only Work on laptops with intel 940 943 945 960 965 GM45 PM45 GM47 Chipset

Introduction:
Manufacturer: Intel Corporation
Product Name: 512AN_HMW WiFi Link
Product Type: Wi-Fi Adapter
Wi-Fi Standard: IEEE 802.11n (draft), IEEE 802.11a/b/g
ISM Band: Yes
UNII Band: Yes
Wireless Transmission Speed: 300 Mbps
Host Interface: Mini PCI Express
Model: 512AN_MMW

Features:
1. Over 5x bandwidth increase2 compared to existing 802.11a/b/g solutions
2. Up to 2x greater range2
3. IEEE 802.11a/b/g and Draft-N1 compliant
4. WiFi Personal Area Network capabilities
5. Industry-leading power consumption3
6. Wireless support for Intel® Active Management Technology
7. Advanced security via 802.11i
8. Easy-to-use Intel® PROSet v12.0 WLAN Software4
9. Support for Cisco Compatible Extensions* v4
10. Performance-optimized with Connect with Intel® Centrino® processor technology certified Access Points

Package included:
1 X Intel Wifi 5100 Half Size Card

Windows should have the driver for this card built into the Windows installation disc. If not, do an Internet search for "Intel 5100 driver".