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STARTECH.COM

STARTECH.COM HDMM21V50CM

20in (50cm) HDMI 2.1 Cable, Certified Ultra High Speed HDMI Cable 48Gbps, 8K

MPNHDMM21V50CMNetwork cablesUpdated

Key facts

Part number
HDMM21V50CM
Brand
STARTECH.COM
Category
Network cables
Price
AUD 32.99≈ USD 23.03 RRP
Availability
On request — ask for a quote

The STARTECH.COM HDMM21V50CM is a network cable listed in the Prology Parts Index. RRP AUD 32.99≈ USD 23.03 (Oct 2026). Request a quote for volume pricing, or sell us your used network cables.

Overview

This 20 in (50 cm) Ultra High-Speed HDMI Cable, withstands the daily demands of connecting your HDMI devices. Tested to endure strenuous wear and tear, this durable cable is a must-have for both business and consumer applications.

Experience HDMI 2.1

This high performance 8K cable supports resolutions of up to 8K at 60Hz (7680x4620p), 5K at 60Hz, and 4K at 120Hz at bandwidths of up to 48Gbps. It supports High Dynamic Range (HDR10+) and Dolby Vision for higher contrast ratio and vivid colors.

In addition, eARC (Enhanced Audio Return Channel) supports up to 32 uncompressed 5.1 and 7.1 digital audio channels to support DTS-HD Master Audio™; DTS:X®; Dolby® TrueHD, Dolby Atmos® for high quality sound. Latest HDCP 2.3 encrypts and secures your video and audio content.

The perfect cable for creating the ultimate home theater or for providing lifelike digital signage.

This cable is compatible with all 8K ready devices and is backward compatible with previous HDMI specifications.

Ultra High Speed Certification

The cable has undergone rigorous compliance testing and is certified by an HDMI Authorized Test Center. This ensures it supports the high bandwidth enabled features it promises. An EMI test is performed to ensure the cable minimizes interference from wireless signals.

Cable Key Features

  • Aluminum-mylar foil with braided shielding improves EMI protection
  • Flexible TPE jacket and strain reliefs (TPE is non-toxic & halogen free)
  • Insulated conductors reduce friction and provide more flexibility

Connector Key Features

  • Die-cast aluminum sub-structure shielding improves signal integrity and prevents signal degradation
  • Corrosion-resistant gold-plated connectors ensure premium video quality & enhanced reliability
  • Tested to withstand 10,000+ insertions

This product is backed for life, including free lifetime 24/5 multi-lingual technical assistance.

  • HIGH PERFORMANCE 8K CABLE: 20in (50cm) Ultra HD HDMI 2.1 cable - 8K/5K 60Hz, 4K 120Hz (48Gbps) - Dynamic HDR10+ and Dolby Vision for high contrast and 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 each cable delivers full 8K performance - Encased in die-cast aluminum shielding to improve signal integrity and prevent signal degradation due to EMI Interference
  • DURABLE: UHD HDMI cord is tested to withstand 10,000+ insertions & 600+ bend cycles at 120� - Corrosion-resistant gold-plated connectors - Long lasting flexible TPE jacket and strain reliefs - TPE is non-toxic and halogen free
  • APPLICATIONS: 8K HDMI cable is ideal for Commercial, AV Production and High-Res applications - For home, office, classroom - Works with computer, laptop, desktop, or workstations to connect TV/monitor/display/projector - Samsung/Sony/Apple TV/Dell/LG
  • SPECS: 20 inch (50 cm) - HDMI 2.1 - Certified Ultra High Speed HDMI Cable 48Gbps - HDMI Male to Male - 8 mm (0.31") Outer Diameter and 26AWG - TPE Jacket - Al-Mylar Foil w/Braid EMI Shielding - Works with HDMI 2.0b/2.0a/2.0/1.4

Specifications

General

Jacket Material
Thermoplastic Elastomer (TPE)
Shielding Material
Braided Aluminum

Die-cast Aluminum

Product Color
Grey

Black

Cable Length
50 cm
Data Transfer Rate
48 Gbit/s
Device Supported
Monitor

Display

Shielding
Yes
Features
Wear Resistant

Corrosion Resistant

Number of Conductors
19
Cable Type
HDMI
Connector Type on First End
HDMI 2.1 Digital Audio/Video - Male
Connector Type on Second End
HDMI 2.1 Digital Audio/Video - Male
Connector Plating
Gold
American Wire Gauge
30/32 AWG
Supported Resolution
7680 x 4320
Connector on First End Details
1 x 19-Pin HDMI 2.1 Digital Audio/Video - Male
Connector on Second End Details
1 x 19-Pin HDMI 2.1 Digital Audio/Video - Male
Product Type
A/V Cable

Manufacturer Website Address

Product Name
HDMI Audio/Video Cable

Price history

Latest
AUD 32.99≈ USD 23.03
Oct 2026
Lowest recorded
AUD 32.99≈ USD 23.03
Highest recorded
AUD 32.99≈ USD 23.03
Recorded
2026
1 price point

AUD 32.99 rrp, recorded

Why buy from Prology

  • Tested before dispatchEvery item is checked by our technicians before it ships.
  • Warranty includedParts are covered by a Prology warranty – ask us for the terms.
  • Fast shippingDispatched from our Australian and US locations.
  • Real people, quick repliesQuotes and answers within 1 business day.

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More STARTECH.COM Network cables

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