1 - Connector A: DisplayPort (20 pin) / USB Type-A (4 pin) USB 2.0, 1 - Connector B: DVI-D (25 pin), Active or Passive Adapter: Active, AV Input: DisplayPort - 1.2, AV Output: DVI-D - Dual-Link, Audio: No, Audio Specifications: DVI - No Audio Support, Maximum Digital Resolutions: 2560x1600, Wide Screen Supported: Yes, Material: Plastic, Power Source: USB-Powered The DP2DVID2 DisplayPort® to DVI (Dual-Link) Adapter actively converts the output signal from a DisplayPort video source for use with a DVI-D display (monitor, etc.) or projector, helping to eliminate the equipment costs of upgrading a DV