D-Link helps remove clutter from your life. Okay, so it's just cable clutter but anything helps. The DWA-552 Draft N wireless adapter can achieve transfer speeds 3x faster than wired fast ethernet without ugly wires tangled up behind your computer. It's also up to 14x faster and has a 6x longer range than 802.11g networks. Installation of this PCI card is fast and easy with the Quick Adapter Setup Wizard that takes you through the process step by step. The PCI interface ensures compatibility with most systems. Once the adapter is set up you can surf the web, stream HD video and transfer files, all at the same time. Because the need for security is at an all time high you have a choice between WEP, WPA and WPA2 protocols to protect your data. In addition to data protection a secure network means that nobody is leeching bandwidth and slowing your network down. Standards: IEEE 802.11g, IEEE802.11n Draft 2.0 Wireless Data Rates: Up to 300Mbps Security: Wi-Fi Protected Access (WPA, WPA2) WPA/WPA2: WPA2 Frequency Band: 2.4GHz - 2.4835GHz LEDs: Link, Activity Antenna: External Antenna 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)