HDMM21V4M - StarTech.com 12ft (4m) HDMI 2.1 Cable, Certified Ultra High Speed HDMI Cable 48Gbps, 8K 60Hz/4K 120Hz HDR10+ eARC, Ultra HD 8K HDMI Cable/Cord w/TPE Jacket, For UHD Monitor/TV/Display

Dolby Vision/Atmos, DTS-HD (HDMM21V4M) - Ultra High Speed - HDMI cable with Ethernet - HDMI male to HDMI male - 4 m - shielded - grey, black - passive, 4K120Hz support, 8K60Hz (7680 x 4320) support - for P/N: 4PORT-8K-HDMI-SWITCH