Fast and Easy way to upgrade your wired desktop PC into a wireless PC - Freedom to rearrange your PC anywhere without running messy Ethernet cables around your house or work space. With data transfer speeds of up to 54Mbps, the HWPG1 Wireless-G PCI Card allows seamless connectivity to any wireless 802.11b or 802.11g networks. The HWPG1 also supports Turbo Mode to enhance the data transfer speed with a specific network. While speeds and flexibility are important, security is also a major concern for many wireless users. The HWPG1 is engineered with high level of security encryptions to protect your personal data from outside intruders. It comes with 64/128-bits WEP, WPA, and WPA2. The automatic fallback function also increases data security. Installation is quick and easy - insert the CD driver and follow the setup up wizard. Within minutes, your computer is up and ready to connect via wireless connection. For extended wireless range, the HWPG1 is compatible with the Hi-Gain Range extending antennas and can easily be upgraded.