This adapter is designed to allow you to connect an HDMI® display to a DisplayPort video output. It conforms to the DisplayPort 1.2a standard and supports HDMI resolutions up to 4K (3840x2160p) @60Hz. It features a true 5" cable length with polycarbonate connector heads. The DP connector head measures 14.5 x 25.5 x 31.0 mm. The HDMI connector head measures 17.5 x 27.5 x 47.0 mm long. Features: • Conforms to DisplayPort 1.2a standard• 18Gbps HDMI bandwidth• Connects to both DisplayPort video outputs• Supports displays up to 4K / UHD / 3840x2160@60Hz• Support content protection of HDCP