The D-LinkAir DWL-520 is an IEEE 802.11b, Wi-Fi compatible wireless PCI adapter. The DWL-520 provides an integrated PCI solution that will operate within the 2.4GHz Direct Sequence Spread Spectrum (DSSS) for wireless networks in the home or office environment. Along with the advanced wireless technology that is incorporated into the DWL-520, wide range motherboard support is assured by compliance to the latest PCI 2.2 standard interface. The DWL-520 is the solution for users and network administrators looking for the convenience offered by a wireless connection.