used includes original dell psu
Dell D3100 Docking Station Display Link 4k - NO POWER ADAPTER
DELL D3100 docking station display link HDMI Display port power cable laptop
Dell D3100 USB 3.0 Docking Station 4K Triple Display HDMI DP Ethernet
Dell D3100 Triple Display Docking Station Black 4K DisplayLink HDMI USB 3.0 RJ45
Dell D3100 Display Link 4k Docking Station
