Monoprice Mini DisplayPort 1.1 to HDMI, DVI & DisplayPort Adapter, Black (112744) Supports Mini DisplayPort 1.1a "Dual-Mode" input Supports audio output over HDMI for iMac (from Late 2009 on) and MacBook Pro (from Mid 2010 on) Supports DisplayPort 1.1a "Dual-Mode" output with a maximum resolution of 2560x1600 Supports HDMI and DVI output with a maximum max resolution of 1920x1080p @ 60Hz, 225MHz/2.25Gbps per channel (6.75Gbps all channel), 12-bit per channel (36-bit all channel) Deep Color Automatically detects the connected display type and Powered by the Mini DisplayPort input