Accell B087B-007B DisplayPort or Mini DisplayPort to DVI-D Dual-Link Adapter Specifications: Compliance: - DisplayPort version 1.1a - HDCP version 1.3 - DVI version 1.0 Connectivity: - Connector 1: Male DisplayPort - Connector 2: Female DVI-D - Connector 3: Male USB connector Reslution: - 2560*1600 (WQXGA) 60Hz 8-bit color - 1920*1200 120Hz for 3D projector - 1920*1080 120Hz for 3D LCD