Intel Next Unit of Computing Kit with HDMI, Thunderbolt, Core i3-3217UDC3217BY Ultra Small Form Factor (USFF) Computing Platform at approximately 4" x 4" Smallest Thunderbolt Capable device ever! Supports Display Independent Display capability using HDMI 1.4a and Thunderbolt 1.1a Wifi/Bluetooth Antennae integrated into the chassis for ease of integration VESA mounting bracket included