StarTech.com 15 ft Flat High Speed HDMI Cable with Ethernet - Ultra HD 4k x 2k HDMI Cable - HDMI to HDMI M/M - Flat HDMI Cable (HDMIMM15FL) - HDMI with Ethernet cable - HDMI (M) to HDMI (M) - 15 ft - blackCreate Ultra HD connections between your HDMI-enabled devices with minimal clutter; supports Ethernet Data Channel. The HDMIMM15FL 15-foot Flat High Speed HDMI Cable with Ethernet supports Ethernet data interconnectivity with compatible HDMI devices and features a flat-shaft design that makes it suitable for in-wall installations or installation under carpet or along baseboards.This high quality HDMI cable fully supports 1080p+ resolutions at up to 120Hz refresh rate, with life-like color. To accommodate the demands of future high definition devices, such as increased resolutions and higher frame rates, this Ultra HD cable supports resolutions up to 4k x 2k.