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Product specifications

StarTech.com 6ft (1.8m) Certified Ultra High Speed HDMI Cable, 8K 60Hz/4K 120Hz, HDMI 2.1 Cable with HDR10+ / eARC, 48Gbps, 8K HDMI Cord for Monitor/TV/Display, Flexible TPE Jacket

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StarTech 6ft (1.8m) Certified Ultra High Speed HDMI Cable, 8K 60Hz/4K 120Hz, HDMI 2.1 Cord with HDR10+ / eARC, 48Gbps

Part HDMI21-CBL-8K60-6F · UPC 065030920209

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  • Deliver High-Bandwidth 8K Video: 6ft (1.8m) HDMI 2.1 Cable delivers vivid, sharp 8K 60Hz/4K 120Hz UHD video with HDR10+, Dolby Vision, and HDCP 2.3; Enable immersive sound quality with 32-channel audio, 7.1 TrueHD, eARC, Dolby Atmos, and DTS:X support
  • Certified for Reliable Performance: Use this Certified Ultra High Speed HDMI™ cable for guaranteed HDMI 2.1 and backward compatibility across multiple resolutions and refresh rates; Operates seamlessly between current and next-gen HDMI devices
  • Identify Specs Instantly: Etched HDMI 2.1 specs on each Quick ID connector remove guesswork and confirm feature support at-a-glance; The eco-friendly TPE jacket is flexible and durable, designed to withstand tight bends and is fully RoHS-compliant
  • For High-Resolution Workflows: Optimize workstations and pro AV setups at UHD resolutions beyond 4K; Achieve clear, sharp 8K picture at 48Gbps bandwidth; Works with USB-C to HDMI adapters for DP Alt Mode devices and Apple M-series Air/Pro/Max MacBooks
  • The IT Pro's Choice: Our digital display cables are rigorously lab-tested for signal integrity, durability, and compatibility across HDMI, DisplayPort, USB-C, and legacy interfaces; Backed by free lifetime 24/5 multi-lingual technical assistance

About this product

Create reliable 8K connections with the advanced capabilities of Ultra High Speed HDMI

This Certified Ultra High Speed HDMI™ 2.1 Cable is designed for reliable performance in enterprise, AV, and IT environments. HDMI 2.1 specifications are permanently etched into each connector-an exclusive feature that eliminates guesswork, ensures compatibility, and confirms the cable's ability to support high-bandwidth performance.

Experience Full-Featured HDMI 2.1

Drive sharp 8K video, fast refresh rates, and high-resolution visuals on UHD displays, workstations, video walls, and AV installations. This Ultra High Speed HDMI 2.1 cable supports 8K at 60Hz, 5K at 60Hz, 4K at 120Hz, and up to 48Gbps bandwidth for consistent, reliable signal quality.

Deliver deep contrast and accurate color with support for HDR10+ and Dolby Vision. Enable immersive 32-channel audio using eARC, Dolby Atmos®; DTS:X®; and 7.1 Dolby® TrueHD. Maintain secure content delivery with HDCP 2.3 across HDMI 2.1 and legacy devices.

Certified for Guaranteed Compatibility

The 8K HDMI Cable is certified by an HDMI Authorized Test Center and undergoes rigorous compliance testing to verify support for all HDMI 2.1 high-bandwidth features. It is EMI-tested to ensure minimal interference with nearby wireless signals. This cable works with all 8K ready devices and is backward compatible with previous HDMI specifications.

Flexible Cable, Built for Durability

Route this HDMI cord easily around corners, behind displays, between desks and other equipment with a flexible, halogen-free TPE jacket and robust connector strain reliefs. Aluminum-Mylar foil with braided shielding minimizes EMI in dense setups and shared spaces. Gold-plated connectors preserve signal integrity and resist corrosion, and are rated for 10,000+ insertions to support both daily wear and long-term use.

The terms HDMI, HDMI High-Definition Multimedia Interface, HDMI trade dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.

Manufacturer warranty information

Lifetime

Features

Cable length
1.8 m
Connector 1
HDMI Type A (Standard)
Connector 2
HDMI Type A (Standard)
Connector 1 gender
Male
Connector 2 gender
Male
Connector 1 form factor
Straight
Connector 2 form factor
Straight
HDMI cable type
Ultra High Speed HDMI cable
Product colour
Black
HDMI version
2.1
Supported graphics resolutions
7680 x 4320
Dolby technologies
Dolby TrueHD, Dolby Atmos, DTS:X
HDCP
Yes
HDCP version
2.3
Bandwidth
48000 MB/s
High Dynamic Range (HDR) supported
Yes
High Dynamic Range (HDR) technology
High Dynamic Range 10+ (HDR10 Plus), Dolby Vision
Supported digital audio channels (uncompressed)
32
AWG wire size
30
Connector contacts plating
Gold
Cable type
Round cable
Cable jacket material
Thermoplastic elastomer (TPE)
Enhanced Audio Return Channel (eARC)
Yes
Cable shielding
Aluminum mylar foil

Operational conditions

Operating temperature (T-T)
0 - 40 °C
Storage temperature (T-T)
-20 - 70 °C
Operating relative humidity (H-H)
10 - 90%

Certificates

Compliance certificates
RoHS, CE

Weight & dimensions

Cable diameter
6 mm
Weight
86 g

Packaging data

Package width
80 mm
Package depth
40 mm
Package height
230 mm
Package weight
100 g
Quantity per pack
1 pc(s)

Logistics data

Master (outer) case width
420 mm
Master (outer) case length
420 mm
Master (outer) case height
250 mm
Products per master (outer) case
40 pc(s)

Specifications and images: Database Right data-sheet 2026 Icecat. All rights reserved. Supplied as is, without warranty. Specs Icecat · Open Content License

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