Dell USB 3.0 Ultra HD/4K Triple Display Docking Station (D3100), Black
Brand: Dell
Color: Black
2 x USB 2.0 to 4 pin USB Type A, 1 x headphone input and output 3.5 millimeter
3 x super speed 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 the description