Plugable's Mini DisplayPort to HDMI Active Adapter (MDP-HDMI) allows you to easily connect the Mini DisplayPort/Thunderbolt 2 output on your Mac or PC laptop, desktop, or tablet to virtually any HDMI-enabled display. Active adapters use an integrated chipset to convert the DisplayPort signal from the computer to a HDMI signal, compatible with HDMI displays. This adapter supports resolutions up to 4K (3840x2160 @ 60Hz) refresh rate for computer monitors and televisions with Standard Dynamic Range (SDR), 4K 30Hz with High Dynamic Range (HDR) capable televisions and monitors.

Apple Notes: While our mDP adapters work with Apple Thunderbolt ports, the maximum supported resolution will depend on the model of Mac and monitor in use. Please be aware that with an update to macOS Mavericks, Apple disabled 4K video output on the vast majority of Mac models—even models which previously were able to output 4K. Only Macs with “official” 4K support from Apple will be capable of 4K output using this adapter, while most will be limited to 1080P output. Additionally some Apple systems will not be capable of outputting audio from Thunderbolt 2 to the HDMI display.
The adapter has passed the extensive testing requirements necessary for VESA certification, and is compliant with VESA Dual-Mode DisplayPort 1.2, High Bit Rate 2 (HBR2), and HDMI 2.0 standards. The adapter is also compatible with both AMD Eyefinity and NVIDIA Surround technologies.