Star Tech HDMI to DisplayPort Adapter - 4K 30Hz This HDMI to DisplayPort adapter lets you connect an HDMI video source, such as your laptop, desktop, Blu-ray player, or camera, to a DisplayPort monitor or projector. Be more productive The active HDMI to DisplayPort adapter offers plug-and-play installation, providing a hassle-free setup with no software or drivers to install. The adapter uses a USB port for power, avoiding the need for an extra power adapter. It also features a compact design that requires very little space at your workstation. The HDMI to DP adapter lets you add a second monitor to your laptop, providing the additional screen space you need to multitask more efficiently and accomplish more in the same amount of time. It offers a definite productivity boost, and lets you view documents, spreadsheets, and web pages across multiple screens. Enjoy Ultra HD picture quality With support for 4K at 30Hz, you get a sharp, crisp picture thats richer and more true-to-life than traditional HD, with far greater detail. The adapter delivers Ultra HD content to your DisplayPort monitor and supports 7.1 channel surround audio. The adapter is backward compatible with 1080p displays, which makes it a great accessory for home, office or other workspace applications.