Whether it’s for work or play, don’t settle for anything less than high-quality images and sound. The Best Buy essentials 6' 8K Ultra High Speed HDMI 2.1 Certified Cable is compatible with laptops, computers, game consoles, TVs and other HDMI-enabled devices. It supports 4K HDMI at 120 Hz and is capable of supporting up to 10K resolution. High Dynamic Range gives you vibrant, lifelike images with a higher contrast. Getting magnificent audio is no problem with options for DTS Master, DYS:X and Dolby TrueHD/Atmos audio formats while eARC functionality offers support for soundbars. Nickel-plated connectors make this cable corrosion-resistant and give it long-lasting use, while a fully shielded design prevents signal interference. Finally, this 6 ft. cable is a convenient length to reach your devices. And it’s backed by Best Buy, so you can have confidence in its quality.
Q: Is the design of this HDMI cable shielded?
A: Yes, the HDMI cable features a fully shielded design to minimize EMI and RFI interference.
Q: What audio formats are supported by this cable?
A: This cable supports DTS Master, DYS:X and Dolby TrueHD/Atmos audio formats.
Q: What devices are compatible with this HDMI cable?
A: This HDMI cable is compatible with laptops, computers, game consoles, TVs and other HDMI-enabled devices.
Q: Does this HDMI cable support soundbars?
A: Yes, this HDMI cable offers enhanced support for soundbars using eARC functionality.
Q: Are the connectors of this HDMI cable corrosion resistant?
A: Yes, the nickel-plated connectors resist corrosion.
Q: What is the maximum resolution supported by this HDMI cable?
A: This HDMI cable supports up to 10K resolution.
Q: Does this HDMI cable ensure quality picture and sound?
A: Yes, the 48 Gbps bandwidth ensures quality picture and sound.
Q: What is the speed of this cable is it 18gbs or 48gbs? Can I get 48gbs @ 120Hz?
A: 48gbps. This is a high quality cable for a great price.
Rating 4.8 out of 5 stars with 546 reviews
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Whether it’s for work or play, don’t settle for anything less than high-quality images and sound. The Best Buy essentials 6' 8K Ultra High Speed HDMI 2.1 Certified Cable is compatible with laptops, computers, game consoles, TVs and other HDMI-enabled devices. It supports 4K HDMI at 120 Hz and is capable of supporting up to 10K resolution. High Dynamic Range gives you vibrant, lifelike images with a higher contrast. Getting magnificent audio is no problem with options for DTS Master, DYS:X and Dolby TrueHD/Atmos audio formats while eARC functionality offers support for soundbars. Nickel-plated connectors make this cable corrosion-resistant and give it long-lasting use, while a fully shielded design prevents signal interference. Finally, this 6 ft. cable is a convenient length to reach your devices. And it’s backed by Best Buy, so you can have confidence in its quality.

You deserve the absolute highest quality HDMI has to offer, and Rocketfish is prepared to deliver. This Ultra High Speed HDMI Certified cable boasts an incredible 4K @ 120 Hz, 8K @ 60 Hz and even up to 10k video experience. It features a blistering fast bandwidth speed of 48 Gbps for flawless picture quality and is certified for in-wall use. It supports must-needed performance enhancers such as Quick Frame Transport, Dynamic HDR and Variable Refresh Rate for an overall unbeatable video experience. Sound quality is equally important, with support for DTSMaster, DTS-X and Dolby TrueHD/Atmos formats. It's also backwards compatible to work with all HDMI components.

Whether it’s for work or play, don’t settle for anything less than high-quality images and sound. The Best Buy essentials 6' 4K Ultra HD HDMI Cable is compatible with laptops, computers, game consoles, TVs and other HDMI-enabled devices. It supports up to 4K Ultra HD resolution at 60 Hz, granting high-quality, impressive life-like images. Nickle-plated connectors make this cable corrosion resistant and give it long-lasting use, while a fully shielded design prevents signal interference. This 6 ft. cable is a convenient length to reach your devices. And our cable is backed by Best Buy, so you can have confidence in its quality.

Don’t settle for less than high-quality images and sound. With Insignia NS-HG12L22 12' 4K Ultra HD HDMI Cable give your TV, computer or other HDMI-enabled device the boost it needs. It supports up to 4K Ultra HD resolution at 60 FPS, granting impressive life-like images. Dolby TrueHD and DTS-HD compatibility and ARC and HEC support extend your audio experience and the quality of your sound. Nickel-plated connectors make this cable corrosion resistant and grant long-lasting use, while a fully shielded design prevents signal interference. It’s also 12 ft., providing flexible placement options and extended reach. With this Insignia HDMI cable, upgrade your viewing and listening experience to meet your expectations.
| Pros for Best Buy essentials™ - 6' 8K Ultra High Speed HDMI 2.1 Certified Cable - Black | |||
|---|---|---|---|
| HDMI, Cable Length, Overall Performance, Price, Refresh Rate | HDMI, Cable Length, Picture Quality, Performance, Speed | Quality, Length, HDMI, Ease of use, Compatibility | Quality, HDMI, Length, Ease of use, Compatibility |
| Cons for Best Buy essentials™ - 6' 8K Ultra High Speed HDMI 2.1 Certified Cable - Black | |||
| Size | Lag, Price, Flexibility, Compatibility | Lag, Refresh Rate | Connection, Interference |