Description:

This product with three output ports, and you can choose one of them to use at a time as you demand, the functions of the port as followings:

DVI output: Connect the DVI devices using a DVI cable.
HDMI output: Connect the HDMI devices using a HDMI cable (supports 4K Resolution).
VGA output: Connect the VGA devices using a VGA cable.

Compatible with notebooks, tablets and Macbook that has either a Mini Displayport to Thunderbolt port.

Features:

Support Mini Display Port 1.1a Dual-mode input.
This adapter supports audio output. VGA connection requires a 3.5mm audio cable to output audio.
Support HDMI/DVI/VGA output with the max resolution of 1920x1080p@60Hz, 225MHz/2.25Gbps per channel (6.75Gbps all channel), 12bit per channel (36bit all channel) deep color.
Automatic detect the display by plugging and unplugging it.
Powered from Mini Display Port source.

Specification:

Input Signal:Mini Display Port 1.1a
Output Video:HDMI/DVI/VGA
Input: Mini Display Port Male 20pin
Output: HDMI Female Type A 19pin
Connector: DVI Female (24+1) VGA Female 15Pin
Vertical Frequency Range: 50/60Hz
Video Amplifier Bandwidth: 2.25Gbps/225MHz
HDMI/DVI/VGA: 480i/480p,576p,720p,1080i/1080p
No external power needed