Dell USB 3.0 Ultra HD 4K Triple Monitor Display Dockingstation (D3100) R6WD9. 2 x USB 2.0 to 4 pin USB Type A, 1 x Headphone input and output 3.5 Millimetre. 3 x SuperSpeed USB 3.0 – 9 pin USB Type A, 1 x network – RJ-45. Designed for Inspiron 15 7567 Gaming, 5459; Latitude 13 7350, 3350, E5270, E5460, E5470, E5570, E7270, E7470; XPS 13 (9343). 1 x display / video : DisplayPort output : 20 pin DisplayPort, Super Speed cable. 2 x display / video : HDMI : 19 pin HDMI Type A, 1x HDMI DVI Adapter included. Allow for a triple monitor setup, see compatible Dell Models in …..