StarTech HDMM21V15F 15 ft HDMI 2.1 8K Cable

Name: StarTech HDMM21V15F 15 ft HDMI 2.1 8K Cable
Brand: StarTech
SKU: HDMM21V15F
Price: 47.15 USD
Availability: InStock

StarTech|

MPN: HDMM21V15F

UPC: 065030923873

In Stock

$47.15$60.46

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Key Features

15 ft certified Ultra High Speed HDMI cable
48 Gbps HDMI 2.1 bandwidth
8K at 60 Hz and 4K at 120 Hz video support
HDR10+ and Dolby Vision support
eARC, Dolby Atmos, DTS:X, and 7.1 TrueHD audio support
Flexible TPE jacket with 30 mm minimum bend radius

Extend an HDMI connection across a 15 ft run while retaining the bandwidth required for 8K at 60 Hz or 4K at 120 Hz video. StarTech HDMM21V15F is a certified Ultra High Speed HDMI cable rated for up to 48 Gbps transmission, supporting the full HDMI 2.1 feature set and backward compatibility with earlier HDMI equipment. It carries HDR10+ and Dolby Vision content for compatible displays and source devices. The cable also supports immersive audio paths including 7.1-channel TrueHD, eARC, Dolby Atmos, and DTS:X. That makes it suited to display, AV receiver, media-player, gaming, workstation, and video-distribution connections where both high-bandwidth video and return-channel audio matter. USB-C to HDMI adapters can use the cable with desktop systems and compatible Apple M-series MacBook Air, MacBook Pro, and MacBook Max systems. A flexible TPE jacket helps route the cable around furniture, equipment, and cable-management paths. Its 30 mm minimum bend radius provides a defined routing limit for installations that need turns near a display or source device. Connector markings make it easier to identify the correct end during installation. The 15 ft length distinguishes this cable for runs that exceed short desktop patching distances while maintaining certified HDMI 2.1 performance.

Ideal For

15 ft display connection from a workstation, media player, or gaming system to an 8K or 4K high-refresh display.
AV receiver installation requiring eARC audio return and Dolby Atmos or DTS:X playback.
USB-C to HDMI adapter connection for a compatible desktop or Apple M-series MacBook system.
Conference-room or classroom display runs that require a flexible cable route around furnishings.

Why This Product

1Provides a 15 ft reach for display and AV connections beyond short patch-cable distances.
2Carries up to 48 Gbps for HDMI 2.1 video modes including 8K at 60 Hz and 4K at 120 Hz.
3Uses a flexible TPE jacket with a 30 mm minimum bend radius for routed installations.
4Adds connector markings to simplify cable-end identification during setup.

Shipping

Shipping Weight

0.95 lb to 1 lb, as listed by distributors

Construction

Jacket Material	Flexible TPE jacket
Connector Markings	Connector markings for end identification
Minimum Bend Radius	30 mm minimum bend radius

Compatibility

Compatible Systems	Compatible with desktop systems and Apple M-series MacBook Air, MacBook Pro, and MacBook Max systems when used with a USB-C to HDMI adapter
USB-C To HDMI Adapter Compatibility	Compatible with USB-C to HDMI adapters

Identification

UPC	065030923873

Cable Specifications

HDR Formats	HDR10+ and Dolby Vision
Cable Length	15 ft
HDMI Version	HDMI 2.1
Audio Support	7.1 TrueHD, eARC, Dolby Atmos, and DTS:X
Certification	Certified Ultra High Speed HDMI
Maximum Bandwidth	Up to 48 Gbps
Backward Compatibility	Backward compatible with earlier HDMI equipment
Maximum Video Resolution	8K at 60 Hz
High Refresh Video Resolution	4K at 120 Hz

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Frequently Asked Questions

How do I confirm HDMM21V15F is the right cable for my deployment?▾

Confirm that the required run is within 15 ft and that the connected equipment uses HDMI. For 8K at 60 Hz, 4K at 120 Hz, HDR, or eARC audio, verify that the source device, display, and any AV equipment support the required HDMI features.

What video formats does HDMM21V15F support?▾

The cable supports HDMI 2.1 transmission up to 48 Gbps, including 8K at 60 Hz and 4K at 120 Hz. It also supports HDR10+ and Dolby Vision when connected source and display equipment support those formats.

Can this cable carry Dolby Atmos audio?▾

Yes. Audio support includes eARC, Dolby Atmos, DTS:X, and 7.1-channel TrueHD. eARC operation depends on compatible HDMI equipment at both ends of the connection and on the capabilities of any AV receiver or sound system in the signal path.

Can HDMM21V15F be used with a USB-C laptop?▾

It can connect to a compatible USB-C to HDMI adapter. The adapter and host system determine video output capability, while the cable carries the HDMI signal to the display. Compatible host examples include desktops and Apple M-series MacBook Air, MacBook Pro, and MacBook Max systems.