• The 3-in-1 mini DisplayPort to DisplayPort / HDMI / DVI adapter lets you connect an advanced digital monitor, such as the 20 or 23 inch Apple cinema display, to a MacBook, MacBook Pro, or MacBook Air with a mini DisplayPort
  
• Supports Mini DisplayPort 1.1a Dual-mode input
  
• HDMI can support audio output for iMac (Late 2009) and MacBook Pro (Mid 2010)
  
• Supports DisplayPort 1.1a Dual-mode output with the max resolution of 2560 x 1600
  
• Supports HDMI / DVI output with the max resolution of 1920 x 1080p at 60Hz, 225MHz/2.25Gbps per channel (6.75Gbps all channel), 12 bit per channel (36 bit all channel) deep color
  
• Automatically detects the display by plugging and unplugging it
  
• Powered from Mini DisplayPort source
  
• Connectors: Mini DisplayPort Male to DisplayPort / HDMI / DVI-D Female

NOTE:

• Adapter only works with laptops with Mini Displayport, please check with your device's output specification before placing order
• This adapter is designed to use one port at a time