Amazon.com: Capshi Fiber Optic Hdmi Cable 65 Ft/20M, 4K in-Wall CL3 Rated Long HDMI Cable 2.0 [Support HDR10 8/10bit 18Gbps HDCP2.2 ARC] High Speed HD Shielded Cord Compatible with Roku TV/Laptop/PC/HDTV :
66 ft (20M). Extra-Long High Speed HDMI Cable, 4K UHD 1080P@60Hz, BUILT TO LAST | eBay
16 FT UHD HDMI 2.0 Rdy High Speed Cable w/ Ethernet | Computer Cable Store
20M True 4K HDMI Active Optical Cable (True 4K@20m) - VE781020, ATEN Video Extenders | ATEN Corporate Headquarters
Amazon.com: StarTech.com 20 ft HDMI Cable - Ultra HD 4K x 2K HDMI Cord - M / M - High Speed HDMI to HDMI Cable for a Laptop / Computer / TV (HDMM20) : Electronics
20M True 4K HDMI Active Optical Cable (True 4K@20m) - VE781020, ATEN Video Extenders | ATEN Corporate Headquarters
Amazon.com: Tripp Lite Fiber Optic HDMI 2.0 (Active HDMI Cable), High Speed HDMI Cable, 4K, 60Hz, 4:4:4, 18 Gbps, 20 m. (65 ft.) Black (P568-20M-FBR) : Everything Else
Gold Plated 4k HDMI Cable - Ultra HD UHD 4k HDMI Cable - HDMI M/M - 30cm HDMI 1.4 Cable - Audio/Video Gold-Plated Directional With Ethernet Pro AV Grade - Walmart.com
Amazon.com: StarTech.com 65 ft (20m) High Speed HDMI Cable – Male to Male - Active - 28AWG - CL2 Rated In-wall Installation - Ultra HD 4K x 2K - Active HDMI Cable (HDMM20MA) Black
20M True 4K HDMI Active Optical Cable (True 4K@20m) - VE781020, ATEN Video Extenders | ATEN Corporate Headquarters
Full HDMI 20 feet - ATOMCAB-4K60-20FT
QualGear 4K HDMI to HDMI 20-ft Black in the HDMI Cables department at Lowes.com