Startech USB32HDPRO External Multi Monitor, Usb 3.0 To Hdmi, Input USB 3.0, Chipset DisplayLink - DL-3500, Memory 512MB, 5.1-Channel Surround (48Khz), Resolutions 1920x1200 / 1080p, MTBF 87,880 hours, Connector A 1 - USB Type-A (9 pin) USB 3.0 (5 Gbps) Male, Connector B 1 - HDMI (19 pin) Female, USB-Powered, Black, Plastic. The USB32HDPRO USB 3.0 to HDMI Adapter lets you add an HDMI display to your computer through a USB 3.0 port, providing a cost-effective and convenient way to expand the video capabilities of your Mac® or PC computer system.