Genuine Dell OEM 6-in-1 USB-C adapter features HDMI, DP, VGA, Ethernet, USB-C and USB-A; and offers seamless video, network, and data connectivity, in a neat, compact design. With 4K resolution at 60Hz and fast SuperSpeed USB 10 Gbps data transfer rate- connect to high resolution displays without compromising on performance, thanks to the USB-C Mobile Adapter ability to support 4K resolution at 60Hz. Simply plug in your PC to a monitor or projector via DisplayPort or HDMI 2.0.
The USB-C and USB-A downstream ports let you connect other supported peripherals for faster file transfers with SuperSpeed USB 10Gbps data transfer speeds.

Model: DA300
DPart Number: X15JK

Specs:
Docking Interface: USB-C
Expansion / Connectivity:
USB-A
1 x USB-C
1 x display / video - HDMI
1 x display / video - VGA
1 x display / video - DisplayPort
1 x network - Ethernet 1000 - RJ-45

Additional Product Notes:
1. Only one video output is supported at a time.
2. Available with select PC models (with support for DisplayPort Alt-Mode 1.3 & above standard) when connected to displays that offer 4K resolution at 60Hz. Otherwise, default
resolution will be 4K at 30Hz.
3. a) When adapter is connected to a Thunderbolt or 15W USB-C (DisplayPort Alt-mode) port two downstream USB-C and USB-A ports with USB3.1 Gen 2 file transfer rate of up
to 10 Gbps is supported.
b) When adapter is connected to a 7.5W USB-C (DisplayPort Alt-mode) port only one of the two downstream USB-C and USB-A ports with USB2.0. file transfer rate up to 480
Mbps is supported on a 1st come 1st serve basis (the peripheral connected first to either the USB-C or USB-A port is supported)
4. USB mice, keyboards, mice dongles, select SSDs and flash drives.
5. Dell Business Class Features include:
PXE Boot Pre eXecution Environment Boot allows a computer to be troubleshot remotely when connected to the network via its network card. Wake-On-LAN Starts your PC
remotely using the signal over your network.
MAC address pass-through MAC address pass through recognizes only a unique MAC address entered in the system BIOS (Basic Input/Output System) by overriding the
adapter MAC address every time your laptop is connected to the network, ensuring that your PC MAC address stays the same no matter which USB-C adapter you use.
6. Tested with macOS High Sierra 10.13.4 and macOS Sierra 10.12.6.