Maximize your workspace while expanding your desktop with the Dell D/port replicator AC adapter and power cord. It provides convenient cable management and alleviates the need to reconnect peripherals each time you return to your desk. One simple connection provides access to multiple expansion ports - VGA, DVI, S-Video, Parallel, Serial, PS/2 (x2), Headphone, S/PDIF, USB 2.0 (x4), RJ-11, RJ-45 and D/bay connector for utilizing external D-family media modules. In addition, you get workspace flexibility and viewing expandability with flat panel and dual-display support.