Linksys WPC300N Wireless-N Notebook Adapter General Features: 

• 32-bit CardBus interfgace
• High-speed Wireless-N (draft 802.11n) networking for your notebook computer MIMO technology
• Up to 12 times faster than Wireless-G Advanced wireless security with up to 256-bit encryption
• Plug and Play LEDs: Power Link/Act Standards: IEEE 802.11b, IEEE 802.11g, Draft IEEE 802.11n Channel
• 802.11b/802.11g/Wireless-N (20MHz)