Docking Station E Series

Dell CY640 E-Port Plus docking station connects a compatible Dell E-Family laptop to a wider set of desktop peripherals. Dell identifies the E-Port Plus as a dock for this laptop family and notes that it does not support earlier series laptops.

For everyday desk use, it offers up to 5 USB 2.0 connections alongside network and audio connections. DisplayPort, DVI and VGA outputs provide options for connecting external displays; additional interfaces include eSATA, serial, PS/2 and parallel ports. Dell identifies the E-Port Plus as model PR02X and describes it as charging the docked laptop.