Compare NetGear HA311 802.11a Wireless Adapter to NetGear RangeMax™ WPN311 (WPN311NA) 802.11g/b Wireless Adapter

Now desktop PCs can go wireless in an instant! NETGEAR's Wireless PCI Adapter makes it simple to connect to a wireless network. Just slide this high-performance network card into the computer's PCI card slot and experience the best that wireless has to offer: high-speed communication that's secure and protected against eavesdroppers, faster and larger uploads and downloads, and performance you can count on. Add a PC to your wireless network anywhere in your home or office, or easily move your network to a new site - you won't need to run any expensive cabling. Users will experience up to 72 Mbps wireless networking in conference rooms, classrooms, offices, and at home.??With the ultra-fast HA311 Wireless PCI Adapter small business owners can network their PCs without new wiring and obtain reliable, IEEE 802.11a LAN connectivity that's protected with industry-standard security. The HA311 does not interfere with IEEE 802.11b and Bluetooth devices and supports desktop PC roaming with ... Less

The WPN311 802.11b/g RangeMax Wireless PCI Adapter from Netgear brings blazing wireless speeds and improved range to desktop PCs. It is optimized for use with the RangeMax Wireless Router (sold separately) which adjusts to the interference and physical barriers at home, and delivers up to 500,000 square feet of coverage. With this router/adapter combination, the problem of fading Internet connections is eliminated - giving you the freedom to work or play from virtually anywhere in your home. Powerful features like WEP (Wired Equivalent Privacy) and WPA-PSK (Wi-Fi Protected Access-Pre-Shared Key) Security ensure that your network is safe from unauthorized users. Setup is quick and easy with the SmartWizard install assistant. Compatible with both 802.11b and 802.11g standards, this PCI adapter lets you place your desktop PC anywhere in your home without the need for repeaters, range extenders or boosters. Less