(Single Pack) Rocketfish Mini DisplayPort to HDMI Cable Adapter (With Audio Support) (Sealed in Polyethylene inMOGUL [TM] Packaging) Your purchase will include 1 units! Will include 50 units in the package! Compatible with Apple iMac and MacBook - For a clear connection. Adapts a mini display port to a HDMI input - To ensure you have the right connections for your computer. Supports up to 1920 x 1200 resolution - For enhanced picture quality. Thunderbolt technology - Provides fast signal transfer. Compatible with MacBook, MacBook Pro, and MacBook Air with Mini DisplayPort Connection