Plugable USB 3.0 to HDMI 4K DisplayLink Video Graphics Adapter for Multiple Monitors up to 3840x2160 Supports Windows, Mac, and ChromeOS
<b>Performance</b><br><br>Featuring the highest-performance DisplayLink DL-5500 chipset, the Plugable UGA-4KHDMI graphics adapter lets you connect an additional HDMI display up to 3840x2160@30Hz (4K/UHD/2160p) to your Windows-based laptop, desktop, or tablet via USB 3.0.<br><br><b>Compatibility</b><br><br>Drivers available for Windows 10/8.1/7.<br><br>Intel i5 or AMD A8 2GHz or better CPU recommended for productivity/web software at 4K. Single Intel HD 4000, AMD HD 7xxx, NVIDIA 5xxM or better recommended for productivity/web software. Intel i7 2+GHz and HD 4000/AMD 8650/Nvidia 7xxM for full-screen video playback.<br><br>Current GPU and USB 3.0 host controller drivers recommended for best performance and compatibility.<br><br><b>Non-Compatible Systems</b><br><br> Cannot be mixed with non-DisplayLink USB graphics adapters and drivers (e.g. MCT, j5, or SMSC).<br><br>Surface RT, Mac OS X, and Linux/Unix not supported.<br><br>HDMI conversion to DisplayPort and dual-link DVI not supported.<br><br><b>Monitor Compatibility</b><br><br>Supports HDMI displays up to 4K. 4K mode has a refresh rate of 30Hz, while 3440x1440 supports 50Hz. 2560x1600, 2560x1440, 2560x1080, 1920x1080 (1080P) and lower modes refresh at 60Hz.<br><br>4K/UHD output requires compatible 4K/UHD display and "high speed" HDMI 1.4 cable. Not recommended for use with Samsung UHD TVs.<br><br>Audio outputs in stereo format; 5.1 output not supported.<br><br><b>Application Compatibility</b><br><br>Does not support HDCP, and will not allow for playback of encrypted Bluray disks or copy-protected content.<br><br>Video playback at 1080P and above requires playback software that supports GPU acceleration.<br><br>Not recommended for gaming.