This listing is for aDell E-Port docking station and port replicator (Model PR01X, PN 8129).It integrates your Dell computer quickly and easily into a desktop environment. It is compatible with the following laptops: DELL INSPIRON: 500m, 510m, 520m, 600m, XPS M1710 DELL LATITUDE: D400, D410, D420, D500, D505, D510, D520, D600, D610, D620, D800, D810, D820 DELL PRECISION: M20, M60, M65, M70 I/O
Connectors: Serial: One 9-pin connector; Parallel: One 25-pin unidirectional, offerirectional, or ECP connector; PS/2: Two 6-pin mini-DIN connectors; USB 2.0-compliant connectors: three standard USB, one powered USB; Audio: Audio line-out connector for headphones/speakers; Digital audio: S/PDIF; Network: one RJ-45 port (10/100/1000 GB); Ethernet Modem: one RJ-11 port; Video: Digital video interface (DVI), one 24-pin connector; S-video: (TV-out) one 7-pin mini-DIN connector.
It does not come with the power adapter, but it should use the power adaptor that came with your laptop if it is greater than or equal to 90Watts.