HDMI 2.0 vs 2.1: Facts to Know Before Paying Your Money
Amazon.com: 4K HDMI Cable 15FT,Highwings 2.0 High Speed 18Gbps HDMI Braided Cord-Supports (4K 60Hz HDR,Video 4K 2160p 1080p 3D HDCP 2.2 ARC-Compatible with Ethernet PS4/3 4K Projector Game Monitor ect-Grey : Electronics
HDMI 2.1b Specification Overview
Amazon.com: CalDigit DisplayPort 2.0 to HDMI 2.1 (DP to HDMI) Active Adapter 8K 60Hz UHD (7680 x 4320), High Refresh, 10 bit Color, HDR and Eyefinity Support (DP 2.0 to HDMI 2.1 (8K)) : Electronics
GE 15ft 8K HDMI 2.1 Cable with Ethernet, Gold-Plated Connectors, 66832 - Walmart.com