This is a Brand New E-Port Plus Replicator with 130-Watt Power Cord for Select Dell Latitude E-Family Laptops / Precision Mobile WorkStations. This E-Port Plus Replicator gives you a comfortable work space where you can plug a keyboard, mouse and monitor to the port replicators and use your laptop like a desktop! Simplified connectivity facilitates a single interface to connect to your printer, monitor or other peripheral devices. It also gives you ease of mobility wherein you need not unplug and re-plug multiple peripherals to access your printer or other devices. Dell P/Ns: YP126, 430-3114, YP021, 0TYNR0. Compatible Notebook Models: Latitude E: E4200, E4300, E4310, E5400, E5410, E5500, E5510, E5520, E6400, E6400 ATG, E6400 XFR, E6410, E6410 ATG, E6500, E6510. Precision: M2400, M4400, M4500. Product Specifications: Optimized for dual monitors with support for VGA 2 x DVI / 2 x Display Ports / Serial / Parallel 2 x PS/2 5 x USB 1 x eSATA/USB port Supports up to two 30? LCD monitors with native resolution of 2560x1600 via display ports Included : 130-W Power Adapter Condition: Brand New in a Box