Lenovo ThinkPad Advanced Mini-Dock  Port Replicator (250410U) Does NOT support All other ThinkPad models Supports ThinkPad models: T60, T61, T60p, T61p, T400, T500, R60, R61, R400, R500, Z60, Z61, Z60m, Z60t, Z61m, Z61t, W500, SL500 Standard device ports: 4 USB 2.0 ports, 1 PS/2 port for mouse, serial, parallel, Microphone in, headphone out, S/PDIF (digital audio), DVI, VGA, Gigabit Ethernet (RJ-45) and modem (RJ-11)