Ableconn USB3DP4KB USB 3.0 to DisplayPort 4K UHD (Ultra HD) Video Graphics Adapter up to 3840x2160 (DisplayLink DL-5500) - USB External 4K UHD Multi-Monitor Graphics Adapter

Specifications
* Built with DisplayLink DL-5500 and Parade DP501 chipsets. Support both video and audio over DisplayPort.
* USB Bus-powered with power cunsumption only 370mA approx. at operating mode.
* USB 3.0 and 2.0 Specification compliant
* Support Extended and Mirror modes
* Does not support HDCP
* Support resolutions up to 3840x2160/30Hz (16:9 ratio), 3440x1440/50Hz (21:9 ratio), 2048x1536/60Hz (4:3 ratio), 2560x1600/60Hz (WQXGA) (16:10 ratio), 2560x1440/60Hz (16:9 ratio), 2560x1080/60Hz (21:9 ratio)
* Support stereo audio channels

System requirements
* 4K (UHD) modes are supported on Windows 7 and later
* For Productivity: Intel i5 2+GHz / AMD Trinity or better CPU; 4GB system memory; Intel HD 4000, ATI Radeon HD7xxx, NVidia GeForce 5xxM graphics processors or better.
* For Full screen video playback: Intel i7 2+GHz / AMD Richland A10-575x / AMD Kaveri A10-7400P or better CPU; 8GB memory; Intel HD 4000, ATI Radeon HD8650, Nvidia Geforce 7xxM graphics or better. Disk: 7200RPM or SSD.
Note: If using with a 4K HDMI display, suggest use a good quality of DisplayPort to HDMI 1.4 active adapter to reach 3840x2160/30 resolution.
Note: If non-DisplayLink USB display adapter (such as MCT, j5, or SMSC) was previous installed on the system, please un-install the drivers before install DisplayLink software for this adapter.

OS and Drivers
* Windows 10, 8.1/8 (32/64-bit), 7 (32/64-bit), Vista (32/64-bit), and XP (32-bit). Work with Surface Pro. Suggest get the latest device drivers from DisplayLink website.
* Mac OS X 10.6 and later (Audio support requires v10.8.5 or higher. Some known issues with DisplayLink on OS X 10.9, and later.)
Note: Please check DisplayLink or our website for latest software as DisplayLink drivers are still being actively improved.