Do you need a special HDMI cable for 4K? - The Solid Signal Blog
4K HDMI cable - High Speed HDMI 2.0, Compatible with 4K, 2160P, 1080P, 3D, Blu-Ray, XBox, PS4/3, PC, Apple TV and more - 5 Feet - By Insten - Walmart.com
GE 6ft 4K HDMI 2.0 Cable with Ethernet, Gold-Plated Connectors, 48720 - Walmart.com
QualGear 4K HDMI To HDMI 40-ft Black in the HDMI Cables department at Lowes.com
Atrix 4K Premium High Speed 10-ft HDMI Cable
Belkin UltraHD High Speed 4K HDMI Cable (2m) - Apple