Turns out that “HDMI 2.1” ports don't need to actually support HDMI 2.1 features | Ars Technica
These are the 2020 Samsung QLED TVs that support HDMI 2.1, 4K @ 120Hz and eARC - HardwareZone.com.sg
What you need to know about HDMI 2.1 | Trusted Reviews
Moshou Optical Fiber 8K TV Ultra HDMI 2.1 Cable Support 8K@60Hz 4K@120Hz 48Gbps | eBay
HDMI 2.1: Why It Matters for PCs and TVs in 2021 | PCMag
HDMI Forum Demonstrates HDMI 2.1 VRR Capabilities on Samsung TV
What is HDMI 2.1? An Overview - RTINGS.com
Which Samsung TVs Have HDMI 2.1? (Explained) – Automate Your Life
What is HDMI 2.1? An Overview - RTINGS.com
What is HDMI 2.1? An Overview - RTINGS.com
Amazon.com: HDMI 2.1 Switch 4k 120hz 2 in 1 Out 8K 60hz hdmi switcher with Wire-Desktop Controller Support HDCP 2.3 Ultra HD 3D for Xbox PS4 PS5 UHD TV Monitor Projector : Electronics
Amazon.com: 8K HDMI Switch, AAXY Ultra HD HDMI 2.1 Switcher Directional 2 in 1 Out, Support 8K@60Hz, 4K@120Hz, HDCP 2.3, Dynamic HDR, Compatible for 8K TV, Xbox X, PS5, Projectors, Laptop, Monitor :
When HDMI 2.1 Isn't HDMI 2.1 - The Confusing World of the Standard, "Fake HDMI 2.1" and Likely Future Abuse - TFTCentral
What is HDMI 2.0a? - CNET
HDMI 2.1: What you need to know - CNET
What is HDMI 2.1? | Popular Science
Amazon.com: HDMI 2.1 Switch, ALYYDBG UHD 8K Bi-Directional HDMI Switch Support 8K@60Hz, 4K@120Hz, 1080P@240Hz for PS5 Xbox Laptop Apple/Sony TV : Electronics
6ft 2m Certified HDMI 2.1 Cable - 8K/4K - HDMI® Cables & HDMI Adapters | StarTech.com
