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Home > 8K Ultra High Speed HDMI 2.1 Cable | 48Gbps – Satechi
5.0
Rated 5.0 out of 5 stars
21 Reviews

8K Ultra High Speed HDMI® Cable

$29.99
  • Supports 8K ultra-high-resolution video output
  • High-strength 2-meter braided cable enhances durability
  • Delivers stable, high-speed HDMI signal performance
  • Ideal for laptops, tablets, and streaming devices
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30 Day Returns
2 Yr Warranty
Free US Shipping Over $50

What’s In The Box

8K Ultra High Speed HDMI® Cable and User Manual

Connector Type

HDMI8K@60Hz4K@ 120Hz/100Hz1080P

Mac Devices support up to 4K / 60Hz

Specs

HDMI 2.1 resolution

Ultra high speed bandwidths up to 48Gbps

Support multiple static and dynamic HDR solutions

Features enhanced audio return channel (eARC) Supports DTS-HD

Master Audio, DTS: X Dolby TrueHD, DOlby Atmos

SKU / UPC

ST-8KHC2MM / 810086360215

Frequently Asked Questions

FAQ

California Residents

See See CA Proposition 65 WarningThe terms HDMI, HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.

MacBook Neo

  • MacBook Neo (13-inch, 2026)*

*Supported, but no native HDMI port and would need an HDMI adapter

*Video output limited to 4K/60Hz max

MacBook Pro

  • MacBook Pro M5 Max (16-inch, 2026)
  • MacBook Pro M5 Max (14-inch, 2026)
  • MacBook Pro M5 Pro (16-inch, 2026)
  • MacBook Pro M5 Pro (14-inch, 2026)
  • MacBook Pro 16-inch (2019 - 2024)
  • MacBook Pro 14-inch (2021 - 2025)

MacBook Air

  • MacBook Air M5 (15-inch, 2026)*
  • MacBook Air M5 (13-inch, 2026)*

*Technically Yes when used with HDMI adapter - Must connect adapter to USB-C port on MacBook Air

Mac Mini

  • Mac mini (2023)
  • Mac mini (M1, 2020)
  • Mac mini (2018)

Mac Studio

  • Mac Studio (2023)
  • Mac Studio (2022)

iPad*

  • iPad Air (M4, 2026)*
  • iPad Pro 12.9-inch (2025)
  • iPad Pro 11-inch (2025)

*Technically Yes when used with HDMI adapter

Home Entertainment:

  • Apple TV
  • LG TV
  • Fire TV
  • Samsung QLED TV
  • Sony 8K UHD TV Roku
  • Blu-Ray player
  • DVD / Projectors
  • Tivo
  • Vizio
  • PS5
  • PS4
  • PS3
  • Xbox 360
  • Xbox One S

*Supported, but no native HDMI port and would need an HDMI adapter.

8K Ultra High Speed HDMI® Cable

5.0
Rated 5.0 out of 5 stars
Based on 21 reviews
Slide 1 selected
Total 5 star reviews: 21 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
21 reviews
  • Daniel
    4/7/26
    Rated 5 out of 5 stars
    5 Stars

    Bueno y fino, totalmente satisfecho

    Was this helpful?
  • FERNANDO S.
    Verified Buyer
    7/21/25
    Rated 5 out of 5 stars
    Does the Job Perfectly

    Used with Mac Mini and Samsung 4K monitor. Great picture, stable connection, no complaints. Would buy again.

    Was this helpful?
  • Adam S.
    Verified Buyer
    6/13/25
    Rated 5 out of 5 stars
    Perfect

    Durable, reasonably priced, and has the latest spec. Love it.

    Was this helpful?
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FAQ

The 8K Ultra High Speed HDMI Cable is approximately: 2 meters (6.5 feet) in length

When using this cable with macOS, video output is limited to 4K at 60Hz. This is due to Apple's design constraints—Macs support higher resolutions such as 5K or 6K only through Thunderbolt connections, not through HDMI.As a result, although the cable is rated to handle up to 8K resolution, macOS will restrict HDMI outputs to a maximum of 4K at 60Hz, regardless of the cable's capabilities.

Yes, the cable is fully backward compatible and supports various lower resolutions, including:
5K
4K
1440P
1080P
Note: The maximum refresh rate is 60Hz, even if your display or host device supports higher rates (e.g., 120Hz or 144Hz). For macOS devices such as the MacBook Pro or iPad Pro, the output is capped at 4K at 60Hz.

No, the 8K Ultra High Speed HDMI Cable is available only in a single length: 2 meters (6.5 feet). It is not offered in longer or shorter variants.

Yes, the cable is compatible with Satechi's Type-C to HDMI adapter.Important Note: When using it with this adapter, the maximum resolution and refresh rate will be limited to 4K at 60Hz, regardless of the display's capabilities.

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