All DisplayPort 2.0 products are now DisplayPort 2.1, VESA says

VESA released DisplayPort 2.1 today, but you may already own certified products.

DisplayPort vs HDMI: What's Best for High Refresh Rate Gaming?

DisplayPort: A Better Video Interface

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S DisplayPort 2.1 Cable 6FT, DP 2.0 Cable [16K@60Hz, 10K@60Hz, 8K@120Hz, 4K@240Hz 165Hz 144Hz] 80Gbps HDR, HDCP DSC 1.2a, Video Display Port 2.1 Cord Compatible FreeSync G-Sync Gaming Monitor

Fibbr 40gbps Displayport 2.1 Cable Displayport 2.1 Cable Is Vesa Certified, Compatible With Vesa Dp 2.1 Dp2.0 Standard Hdtv - Audio & Video Cables - AliExpress

VESA Releases Updated DisplayPort™ Alt Mode Spec to Bring DisplayPort 2.0 Performance to USB4™ and New USB Type-C® Devices

1m DisplayPort 1.2 Cable with Latches - DisplayPort Cables & Adapter Cables, Cables

When is DisplayPort 2.1 Going to be Used on Monitors? - TFTCentral

VESA Announces DisplayPort 2.0 UHBR Certification

Silkland DisplayPort 2.1 Cable [VESA Certified], DP 2.0 Cable [16K@60Hz, 8K@120Hz, 4K@240Hz 165Hz 144Hz] 80Gbps HDR, HDCP DSC 1.2a, Compatible FreeSync G-Sync Gaming Monitor 4090 7900xtx, 6.6FT - Yahoo Shopping