From the Manufacturer Cut the cable clutter, go wireless with the HP Jetdirect 280m wireless internal print server. Just slide it into the LIO slot of your HP LaserJet, Designjet, Business Inkjet or other HP LIO peripheral, and start printing. Enjoy secure 802.11b data transmission and the embedded Web server lets you keep an eye on your printer information and diagnostics. Includes an embedded Web server that allows remote management Connects to 802.11b wireless networks Supports both 40/64-bit and 128-bit WEP encryption Language English Item Weight 3.2 ounces Manufacturer hp Item model number J6044A#ABA Product Dimensions 4.3 x 3.3 x 1 inches