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StarTech 9.8ft (3m) HDMI 2.1 Cable 8K - Certified Ultra High Speed HDMI Cable 48Gbps - 8K 60Hz/4K 120Hz HDR10+ eARC - Ultra HD 8K HDMI Cable - Monitor/TV/Display - Flexible TPE Jacket (HDMM21V3M)
- HIGH PERFORMANCE 8K CABLE: 9.8 ft (3m) Ultra HD HDMI 2.1 cable; 8K/5K 60Hz, 4K 120Hz video (48Gbps); Dynamic HDR10+ & Dolby Vision for high contrast & vivid picture; eARC, DTS-HD Master Audio/DTS:X/Dolby TrueHD/Atmos for high quality audio; HDCP 2.3
- CERTIFIED CABLE: Ultra High Speed HDMI 2.1 Certification ensures that each cable will deliver full 8K performance & beyond; Encased in die-cast aluminium shielding to improve signal integrity & prevent signal degradation due to EMI Interference
- DURABLE: UHD HDMI cord is tested to withstand 10,000+ insertions & 600+ bend cycles at 120°; corrosion-free gold-plated connectors; Long lasting flexible TPE jacket & strain relief; TPE is non-toxic & halogen free for environmental sustainability
- APPLICATIONS: 8K HDMI cable is ideal for Commercial, AV Production & High-Res applications; For home, office, classroom; works w/ computer, laptop, desktop or workstation to connect your TV/monitor/display/projector; Samsung/Sony/Apple TV/Dell/LG;
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Overview
Specs
Reviews
CERTIFIED UHD 4K/8K HDMI CORD
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 1 year
- Limited Warranty period (labor): 1 year
- Read full details
Return Policies
- Return for refund until: January 31, 2027
- Return for replacement until: January 31, 2027
- This item is covered by Newegg.ca's Extended Holiday Return Policy.
- Read full return policy for details.
We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-800-265-1844
- Support Email: support@startech.com
- Support Website
- View other products from STARTECH
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The StarTech HDMM21V3M is a certified 3 m Ultra High Speed HDMI 2.1 cable for users connecting a TV, monitor, or projector to a compatible device for up to 8K 60Hz or 4K 120Hz video at up to 48Gbps, with HDR and eARC support.
Recommended For
- PC and console gamers connecting a 4K/120Hz-capable source to a nearby HDMI 2.1 TV or monitor who need a certified 48Gbps cable for high-refresh-rate video and HDR.
- Home-theater users making a short connection between an eARC-capable TV and receiver or sound system who need support for high-bandwidth audio formats.
- Users connecting an 8K/60Hz display to a compatible source over a 3m run who want an Ultra High Speed HDMI cable rated for that video bandwidth.
- AV and home-office users replacing an existing HDMI cable between a computer, TV, monitor, or projector who need a 3m reach and a flexible jacket.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Connecting HDMI-equipped audio/video devices for indoor audio-visual use |
| Video And Data Capability | Up to 48Gbps data transfer and 8K at 60Hz (7680 × 4320) |
| Audio Support | HDMI audio supports 32-channel and 7.1-channel audio |
| Connectors And Cable Length | 3m (9.8ft) HDMI-to-HDMI cable with two 19-pin male connectors |
| Cable Construction | Round cable with a TPE jacket, aluminum-Mylar foil and braid shielding, and gold-plated connectors; passive design |
| Color | Gray and black |
| Environmental Conditions | Operating and storage temperatures: 0°C to 50°C; humidity: 0%RH to 85%RH |
| Certification | Certification listed as the specification met |
| Model Identifiers | StarTech.com HDMM21V3M |