Additional Details ------------------------------ Bullet point: MINI DISPLAYPORT to DISPLAYPORT 1.2 ADAPTER: mDP to DP adapter supports 4K x 2K (3840x2400p 60Hz), 21.6 Gbps, HBR2, 8Ch Audio, Multi-Stream Transport (MST), GTC for precise audio channel timing & 3D Stereo (2560x1600p 120Hz); 6" (15 cm) attached cable