Philips 6 ft. Displayport to 4K HDMI 2.0 Cable, Male to Male Cable SWV9216G/27 - The Home Depot
HDMIとDisplayPort どっちが良い?→迷ったらHDMIがいいよ - けしろぐ
HDMI vs. DisplayPort: Which Is Best for 4K, HD and Gaming Monitors? - CNET
Amazon.com: DisplayPort to HDMI, Benfei Gold-Plated DP Display Port to HDMI Adapter (Male to Female) Compatible for Lenovo Dell HP and Other Brand : Electronics