Leveraging 40Gbps of bandwidth made possible by Intel's Thunderbolt™ 3 technology, Plugable's Dual HDMI Adapter enables content creators and power users to connect two additional displays with uncompromising graphics performance.

Our adapter supports two HDMI monitors up to 4K@30Hz (3840x2160), uncompressed and at full GPU performance. 2560x1440, 1920x1080 (1080P) resolutions and below support 60Hz refresh rates. Thunderbolt 3-attached displays tap directly into the power of your system's graphics processor to enable high-performance, low-latency output without utilizing additional system resources. The adapter housing is made from sleek, lightweight aluminum allowing for easy expansion of your Thunderbolt 3 laptop or tablet on the go.

Important Compatibility Details

Thunderbolt 3 is a powerful new technology, and system manufacturers have substantial discretion in how they implement various technical elements and features. As a result, compatibility information is complex, and some currently available Thunderbolt 3 systems aren't compatible with our dual graphics adapters. Please visit our website for additional compatibility details.

Conversion to single-link DVI should be possible with a passive HDMI to DVI adapter, and will limit output to 1920x1080. Converting HDMI to DisplayPort is not supported. If DisplayPort output is required, we suggest our TBT3-DP2X Dual DisplayPort adapter rather than our HDMI adapter.

We love our Plugable products and hope you will too. All of our products are backed with a 1-year limited parts and labor warranty and Seattle-based email support.