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StarTech USB C to HDMI Cable 3ft - 8K 60Hz, 4K 144Hz, HDR10, USB-C to HDMI 2.1 Active Converter, USB4/TB4 (134B-USBC-HDMI211M)

SKU: 134B-USBC-HDMI211M

Regular price $47.99 USD
Regular price Sale price $47.99 USD
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USB C to HDMI Cable with 8K 60Hz and 4K 144Hz Resolution, HDR10 Support, HDMI 2.1 Active Conversion, 7.1 Channel Audio with Dolby Atmos, USB4 and Thunderbolt 4/3 Compatibility

The StarTech 134B-USBC-HDMI211M is a 3-foot USB C to HDMI cable that connects USB-C, USB4, and Thunderbolt 3/4 devices to HDMI 2.1 displays at resolutions up to 8K 60Hz and 4K 144Hz with HDR10 support. The active converter design with adaptive receiver equalization optimizes signal quality for reliable high-resolution output, while EMI cage shielding ensures clean, interference-free video transmission.

The HDMI 2.1 FRL-compliant cable delivers 7.1 channel audio with Dolby Atmos and DTS:X, supports HDCP 1.0/2.2/2.3 for protected content playback, and DSC 1.1/1.2a for maximum resolution on compatible hardware. The unidirectional USB-C-to-HDMI design requires no drivers or software and works with laptops and desktops from Dell, HP, Lenovo, and Apple, utilizing integrated or dedicated GPU capabilities from Intel, AMD, and Nvidia for high-performance graphics output.

Where the StarTech USB C to HDMI Cable Fits

  • USB-C laptops and desktops connecting to HDMI monitors and displays where the active USB-C to HDMI 2.1 conversion delivers 8K 60Hz and 4K 144Hz with HDR10, 7.1 channel audio with Dolby Atmos supports presentation and media setups, and USB4/Thunderbolt 4/3 compatibility covers the latest laptop platforms
  • Compact workstation setups needing a short, reliable video connection where the 3-foot cable length provides clean desk-to-monitor routing without excess cable, adaptive receiver equalization optimizes signal quality, and EMI cage shielding prevents interference in dense cabling environments
  • IT deployments standardizing video connections across mixed-platform fleets where driverless plug-and-play compatibility works across Intel, AMD, Nvidia, and Apple Silicon platforms, HDCP 2.3 enables protected content playback, and the 3-year warranty backs long-term reliability

What the StarTech USB C to HDMI Cable Delivers

  • 8K 60Hz and 4K 144Hz Output: Active USB-C to HDMI 2.1 conversion delivers 8K 60Hz with DSC on compatible GPUs and 4K 144Hz for high-refresh displays. Backward compatible with 4K 60Hz on older USB-C systems.
  • HDR10 with Dolby Atmos Audio: HDMI 2.1 FRL-compliant with HDR10 for wide color and high dynamic range. 7.1 channel audio supports Dolby Atmos and DTS:X for immersive sound through compatible displays and receivers.
  • Universal USB-C/USB4/TB4 Compatibility: Works with USB-C, USB4, Thunderbolt 4, and Thunderbolt 3 devices including laptops from Dell, HP, Lenovo, and Apple. No drivers or software required across all hardware platforms.
  • HDCP 2.3 with DSC Support: Supports HDCP 1.0/2.2/2.3 for protected content playback and DSC 1.1/1.2a for maximum resolution. Active converter with adaptive receiver equalization and EMI cage shielding ensures signal integrity.

Overview

Product: USB-C to HDMI 2.1 Active Adapter Cable

Part Number: 134B-USBC-HDMI211M

Brand: StarTech

Product Type: AV/Data Transfer Cable

Connectivity

Connector 1: USB Type C Male

Connector 2: HDMI 2.1 Male

Cable Length: 3 ft (1m)

Direction: Unidirectional (USB-C to HDMI)

Type: Active

Host Compatibility: USB-C, USB4, Thunderbolt 4, Thunderbolt 3

Video

Max Resolution: 8K 60Hz (7680 x 4320)

4K: 144Hz (with DSC)

HDR: HDR10

HDCP: 1.0, 2.2, 2.3

DSC: 1.1, 1.2a

HDMI: 2.1 FRL compliant

Audio

Channels: 7.1

Formats: Dolby Atmos, DTS:X

Physical

Shielding: EMI cage shielding

Cable Diameter: 4.8mm

Color: Black/Space Gray

Material: PVC jacket

Compatibility

Devices: Laptops, desktops, MacBook Pro, monitors

Drivers: None required

Warranty

Limited Warranty: 3 Year

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