The DELL PCI-EXPRESS LOW-PRO DUAL BAND WIRELESS ADAPTER 10YN9 DW1530 1JKGC is a wireless network card specifically designed for Dell computers. It provides a maximum data rate of 300 Mbps and has one port for connection. This adapter is suitable for PCI Express ports and offers dual-band wireless capability for seamless connectivity. With the Dell brand assurance, users can expect reliable performance and compatibility with Dell systems. This wireless adapter is an ideal choice for enhancing computer networking capabilities.