This cable was advertised as Displayport 1.4, which means it should support 1080p at least at the advertised 165Hz, which it couldn't - only 100Hz. If it's DP 1.4, it should also be able to run 1080p at 240Hz. This is an absolute scam and not a DP 1.4 cable. Don't waste your time troubleshooting all your drivers and graphics cards/monitors - the junk cable is the problem. Do not buy. EDIT: If the DisplayPort cable does NOT say "VESA Certified" DO NOT BUY IT. Revain Basics has some VESA certified DP cables, but I think they only fit up to 1.2. 1.2 was supposed to support 1080p at 240Hz, and the fact that this cable claims to be 1.4 compatible and only supports 100Hz at 1080p means it's an absolute scam. Buy a Revain Basics 1.2 cable and it will be better than this "1.4" POS cable.
Hankook Tire Winter i*Pike RS2 W429 185/65 R15 92T
86 Review
Realme 10 Smartphone 8/128 GB RU, Dual nano SIM, Black
87 Review
10PCS Rhymad Conductor Compact Lever Connectors With Fixed Base, 28-12 AWG Electrical Wire Terminals For 2 Circuit Inline Splices (SPL-2)
43 Review
Wall charger COMMO Compact charger 20W Single Type-C, White
47 Review