Ably Mini DisplayPort Thunderbolt to VGA Female Adapter for Mac Mini DisplayPort (Thunderbolt Compatible) male connector and VGA female connector. Supports resolution up to 1920 x 1200. Compatible with some versions of MacBook, MacBook Air, MacBook Pro, iMac, Mac Mini, & Mac Pro desktops and other computer/notebook devices with mini displayport connector. Input: Mini displayport / Thunderbolt. Output: VGA. Portable, plug and play. No drive needed. Size 1.6 inch. Color: White