HP HSTNN-IX01 EN488AA Docking Station DVI For Probook / Elitebook - EXCL PSU
1 x display / video - DVI-Digital - 24 pin digital DVI. Device Type Docking station. 3 x Hi-Speed USB - 4 pin USB Type A. 1 x Powered USB 2.0 - 4 pin USB Type A. 1 x audio - line-out - mini-phone 3.5 mm.