24/7 Award Winning Support. StarTech AC DK30A2DH Dual-4K HDMI DP 60Gz USB-C Monitor Docking Station Retail. Dual-4K Monitor Docking Station – Dual HDMI, Dual DP, or HDMI & DP 60Hz – USB-C/USB 3.0. This dual-4K USB 3.0 docking station is the next generation in USB universal docking stations, working with both USB-C and USB-A port equipped laptops and supporting multiple combinations of Ultra HD 4K DisplayPort and HDMI monitors. Its Mac and Windows® compatible, making it the ideal accessory for your MacBook Pro, Dell XPS or other laptop. This dual-4K docking station helps improve your productivity by expanding the display capabilities of your laptop across two Ultra HD 4K monitors …..