Dell 6556D Advanced Port Replicator is a docking solution designed for enterprise laptop connectivity and peripheral expansion. The unit supports dual monitor output via dual DVI or VGA connectors, USB 2.0 hub functionality with multiple ports for input devices and external storage, and audio jack connectivity. Typical applications include stationary workstations where users dock and undock laptops frequently, trading floors requiring multi-monitor setups, and office environments needing expanded I/O without carrying additional adapters. The 6556D is compatible with Dell Latitude, Precision, and select other enterprise notebook models via proprietary dock connector. All units have been tested and are guaranteed functional; available via quote.
