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 RELIABLE DESIGN: Mini DisplayPort to DisplayPort adapter has durable ABS connectors w/ flexible PVC strain relief & jacket prevent fraying or damage due to bending or rough usage; Metal connector sub-structure provides added EMI shielding & noise imunity APPLICATIONS: Video adapter is ideal for home/office/boardroom/classroom works w/laptop (with Mini-DP port)/professional workstations w/ AMD FirePro W9100/8100, NVIDIA NVS 810/510 graphic card; UHD/4K monitor/projector/display; Microsoft Surface Pro 1-6 SPECS: 6 inch (15 cm) | Black | DisplayPort v1.2 | Mini-DP Male to Standard DP Female adapter | 32 AWG | PVC cable jacket, ABS connector shell | Shield: Al-Mylar foil with Braid | Protocols: HBR 2, MST, GTC | Lifetime Warranty