D-Link DWL-AG520 54Mbps PCI Adapter

If you're a network administrator, the versatile 802.11a/b/g-compatible D-Link DWL-AG520 54Mbps PCI Adapter gives you an immediate way to expand to your existing 802.11b network and protect your overall wireless network investment. By installing D-Link DWL-AG520 54Mbps PCI Adapters in desktops throughout your organization your employees can access wireless APs or routers from their desktop PCs. And as your company expands or reorganizes you won't have to keep pulling and plugging Ethernet cable because no matter where the workstation is relocated, it's still connected to the network. When you add an 802.11a/b/g access point (D-Link Air Xpert DWL-7000AP) or router (D-Link Air Xpert DI-774), to your wireless network, you will have an end-to-end wireless solution capable of handling up to four times the user load of your current 802.11b network. In addition to its compatibility with earlier 802.11b networks, the D-Link DWL-AG520 54Mbps PCI Adapter now offers the robust speed, up to 54Mbps, of the newer 802.11g and 802.11a standards, so everyone can work faster and more efficiently. The additional (802.11a) 5GHz band also offers a way to quickly transfer data in a frequency range that does not experience interference or interruptions from cordless phones, microwave ovens and other devices utilizing the 2.4GHz frequency.