StarTech.com 6ft 2m VESA Certified Mini DisplayPort to DisplayPort 1.4 Cable, 8K 60Hz HBR3 HDR, Super UHD 4K 120Hz, mDP to DP Slim Cord - 6.6ft VESA Certified mini DP to DisplayPort
uni® DisplayPort to HDMI Cable, Perfect 4K Aluminum Gaming Cable
Amazon.com: QCEs Mini DisplayPort to DisplayPort Cable 8K, 6.6ft DisplayPort 1.4 to Mini DP Cable 8K@60Hz, 4K@144Hz Compatible with Thunderbolt 2 MacBook Pro/Air, iMac, Mac Mini, Surface, XPS to DP Monitor :
E30 USB C to Displayport Cable, 4K@60Hz 5 11/12ft Type Cable | eBay
Standard Series DisplayPort 1.2a HBR2 Male To Male 4K Cable 6ft