Specification:
1.Size: 8.5 X 4.5 X 1.5cm
2.Input Signal: Mini Display Port 1.1a
3.Output: Mini Display Port Male 20pin
4.Output: HDMI Female Type A 19pin
5.Connector: DVI Female (24+1) VGA Female 15Pin
6.Vertical Frequency Range: 50/60Hz
7.Video Amplifier Bandwidth: 2.25Gbps/225MHz
8.HDMI/DVI/VGA: 480i/480p,576p,720p,1080i/1080p
9.External Power Supply: No external power needed
10.Power consumption (Max): 700mW
11.Cable Length: Approx.17.5cm
Features:
1.Support Mini Display Port 1.1a Dual-mode input.
2.The HDMI can support audio output for iMac (Late 2009) and Mac Book Pro (Mid 2010)
3.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
4.Automatic detect the display by plugging and unplugging it
5.Powered from Mini Display Port source.
Notification :
You should assure that if your Mac has one of the following two kinds of port: mini DP port and Thunderbolt port
Compatible with:
Mac Book Air, Mac Book Pro, iMac, and Mac mini with thunderbolt ports since 2011 are all supported.
Mac Book Air, Mac Book Pro, iMac, and Mac mini or PC with mini display port are also supported.
Package Included:
1 X 3 In1 Mini Display Port Adapter 
