Fujitsu Port Replicator - for Tablet PC - Proprietary Interface - 4 x Total USB Ports - Network (RJ-45) - DVI - VGA - Headphone

"This handy port replicator allows easy ""one-click"" attachment to your desktop peripherals including LAN. Its slim and smart design means you won't waste precious desktop space like other bulky docking systems. To maximize convenience, keep one for your desktop and one for your alternate work site.