Dell PR03x dock/port replicator. Includes Dell 130w psu Compatibility: Dell Latitude E4200, E4300, E4310, E5400, E5410, E5420, E5430, E5500, E5510, E5520, E5530, E6220, E6230, E6320, E6330, E6400, E6400 ATG, E6400 XFR, E6410, E6410 ATG, E6420, E6420 ATG, E6430, E6430 ATG, E6430s, E6500, E6510, E6520, E6530, XT3 Precision M2400, M4400, M4500, M6600.
