Graphics Card with HDMI 2.1 Technology: What You Need to Know About the New HDMI UpdateWhat is Graphics Card for Gaming?What is the HDMI 2.1 Specification?
ASUS ROG STRIX NVIDIA GeForce RTX 3080 OC Edition Gaming Graphics Card (PCIe 4.0, 10GB GDDR6X, HDMI 2.1, DisplayPort 1.4a, Axial-Tech Fan Design, 2.9-Slot, Super Alloy Power II, GPU Tweak II)
Optical Fiber HDMI 2.1 Cable eARC HDR 8K@60Hz 4K@120Hz for PS5 RTX 3080 Xbox LG | eBay