StarTech.com TB32DP14 - Thunderbolt 3 to Dual DP Adapter 4K/1x8K

This high-performance Thunderbolt™ 3 to dual DisplayPort™ adapter lets you add two 4K 60Hz DP monitors to your Windows or MacBook computer through a single Thunderbolt 3 port, or it can be used to connect your TB3 port to an 8K display. The adapter features a built-in extended 18 inch (46 cm) cable that provides you with more flexibility when setting up your workstation.

Incredible 8K Picture Quality

Supporting four times the resolution of 4K, this 8K DisplayPort 1.4 adapter delivers the stunning quality of UHD at resolutions up to 7680×4320 on a single monitor and supports multi-display applications at lower resolutions and refresh rates (2 x 4K 60Hz), making it a great addition to your home, office or other work environments, while future-proofing for 8K implementation.
The adapter also features HBR3 functionality and with HDR support, you can enjoy lifelike images with increased contrast, brightness and colors.

Won't Drain Your Resources

This DP 1.4 multi-display adapter helps to keep your system running at peak performance. Unlike USB external video solutions, Thunderbolt 3 lets you run Ultra HD resolutions on both displays without draining system resources.

Ideal for On-the-Go Use

This lightweight video adapter is highly portable, with a small-footprint design. It fits perfectly in your carrying case, making it a great accessory for your MacBook or other Thunderbolt 3 device, especially when you're working away from the office.