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Black and grey HDMI cable with gold-plated male connectors on both ends, one metre long

STARTECH

STARTECH HDMM21V1M HDMI 2.1 cable 1m 48Gbps 8K 60Hz

SKU CH-A4S3-JGMA3 MPN HDMM21V1M

Certified Ultra High Speed HDMI 2.1 cable delivers 48Gbps for 8K 60Hz and 4K 120Hz with HDR10+, Dolby Vision and eARC audio

  • Cable length3.28 ft (1m)
  • Connector count2
  • Source connector1 x HDMI 2.1 Male
  • Destination connector1 x HDMI 2.1 Male
  • Connector genderMale to Male
  • Product typeHDMI Cables
  • 8K 60 Hz video at 48 Gbps bandwidth
  • 4K 120 Hz refresh for smooth high-frame-rate content
  • Certified Ultra High Speed HDMI for guaranteed 8K performance
  • Gold-plated connectors resist corrosion for lasting signal integrity
  • TPE jacket withstands 10000 insertions and 600 bends

Certified Ultra High Speed HDMI 2.1 cable

This 1m cable meets the Certified Ultra High Speed HDMI specification and carries 48Gbps bandwidth for 8K 60Hz or 4K 120Hz video. Gold-plated 19-pin connectors and a TPE jacket rated for 10000 insertions and 600 bends provide durable everyday use. It supports Dynamic HDR10+, Dolby Vision, eARC and HDCP 2.3 for premium AV signals.

Home-theatre and PC builders needing 8K 60Hz

Suits users connecting a laptop, workstation, console or media player to an 8K monitor, TV or projector where full 48Gbps throughput is required. Not suited for runs longer than 1m, installations needing active signal boosting, or setups that require right-angle or locking connectors.

Passive 1m male-to-male link for direct

Plugs straight into two HDMI 2.1 ports without external power, freeing up USB or power sockets that active cables would occupy. The 30AWG conductors and aluminum-Mylar foil with braid shielding keep the cable thin and flexible for tight routing behind equipment racks or wall-mounted displays.

How it compares

Measured against everything we stock in HDMI & Mini HDMI Cables, at today’s prices. Recalculated every night.

Price $35.99
Pricier than about 76% of the 785 comparable items (median $17.99).

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Specifications

Product
Brand nameStarTech.com
Model nameHDMM21V1M
Product typeHDMI Cables
Product colorBlack & Gray
Ports & slots
Connector count2
Source connector1 x HDMI 2.1 Male
Destination connector1 x HDMI 2.1 Male
Connector genderMale to Male
Size & build
Cable length3.28 ft (1m)
Cable shieldingYes
Shipping weight0.05 kg
Package size226 × 203 × 25 mm

Questions about this item

What HDMI version must my display and source support to use the 48Gbps bandwidth of this cable?

Both devices need HDMI 2.1 ports to achieve the full 48Gbps data rate and enable 8K 60Hz or 4K 120Hz video.

Will this cable work with my existing HDMI 2.0 monitor and laptop?

Yes, the cable is backward compatible and will carry 4K 60Hz, HDR and 7.1 audio over HDMI 2.0 ports, but 8K 60Hz and 4K 120Hz require HDMI 2.1 on both ends.

How can I verify the cable is delivering 8K 60Hz after I connect it?

Check the display’s on-screen information or your graphics control panel to confirm the active resolution reads 7680 x 4320 at 60Hz and that HDR or Dolby Vision is shown as active.

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