I tested the only 4K UHD adapter that appears to be in stock anywhere right now: the StarTech.com USB 3.0 to HDMI Adapter, which is DisplayLink certified.

StarTech.com has released new Mini DisplayPort adapters that will let you connect your Mini DisplayPort-equipped Mac to a VGA, DVI, or HDMI display. The adapters support a maximum resolution of ...

New USB Video Converters from StarTech.com Make it Easy for Users to Add Multi-Display Capabilities to their PC StarTech.com, a leading manufacturer of hard-to-find connectivity and technology parts, ...

StarTech. StarTech’s 4-in-one USB Type-C to video adapter. There is one exception: DVI-I and DVI-A (rare) both included analog signals that could be used to drive standard VGA connections.

USB to VGA External Video Card Multi Monitor Adapter. StarTech.com manufactures and sells a wide selection of USB ... it offers adapters for VGA, DisplayLink, DVI, and HDMI. Some require USB 3.0 ...

Through both USB 3.0 and 2.0 ports, the StarTech.com USB 3.0 to HDMI/DVI External Video Card Multi Monitor Adaptor - 1920 x 1080 did a good job of extending the desktop of our test laptop onto a ...

I got the chance to try out StarTech’s $129.99 USB to VGA 4-in-1 Docking Station, which hopes to provide an affordable alternative to model-specific offerings. Overview and Features Four-port ...