Nitro XM technology Upto double the trasnfer speed of 54g 802.11g Fits into PCI slot on your PC Ease & reliability with the latest wireless network technology The new 802.11g high-speed wireless LAN standard enables a transfer speed up to double that of 54g thanks to the enhanced Nitro XM technology. The Wireless Network PCI Adapter can be installed into any free PCI slot in your computer. After this your PC can communicate with both 802.11b & 802.11g wireless equipment. When there is a wireless access point available you can even establish a connection with a wired network.