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Black 3.28 ft HDMI cable with gold-plated connectors at both ends

4XEM

4XEM 4XHDMI8K3FT 3.28 ft HDMI cable

SKU CH-ABCG-AJC1F MPN 4XHDMI8K3FT

Ultra High Speed HDMI 2.1 cable delivers 48Gbps bandwidth for 8K at 60Hz and 4K at 120Hz over 3.28 ft with gold-plated connectors

  • TypeUltra High Speed HDMI Cable with Ethernet
  • ColorBlack
  • Cable Length3.28 ft. (1m)
  • Connect From1 x HDMI 19 pin male gold plated connector
  • Connect To1 x HDMI 19 pin male gold plated connector
  • SpecificationsVersion: HDMI 2.1 Bandwidth: 48Gbps Resolution: 8K@60Hz, 4K@
  • Handles 8K at 60 Hz for ultra-sharp video
  • Delivers 4K at 120 Hz for fluid motion
  • 48 Gbps bandwidth carries uncompressed HDMI 2.1 signals
  • Gold-plated 19-pin connectors resist corrosion
  • 28 ft length suits tidy desktop setups

The 3.28 ft Ultra High Speed HDMI cable

The 4XEM 4XHDMI8K3FT is a one-metre cable built to the HDMI 2.1 specification. It carries 48 Gbps bandwidth and supports 8K resolution at 60 Hz and 4K resolution at 120 Hz. Gold-plated 19-pin connectors sit at each end. The PVC jacket is black and the cable weighs approximately 2.30 oz.

Signal integrity and EMI performance

The cable is rated for lower EMI emission, keeping the uncompressed HDMI 2.1 signal stable across the full length. Gold plating on the 19-pin contacts resists oxidation for consistent conductivity. No external power or active circuitry is required for normal operation.

eARC, ALLM and VRR support

Enhanced Audio Return Channel simplifies connectivity and enables the most advanced audio formats. Auto Low Latency Mode switches the display to its lowest-latency setting automatically. Variable Refresh Rate reduces stutter and frame tearing during gameplay. The Ethernet channel is also included.

Highlights

  • Handles 8K at 60 Hz for ultra-sharp video
  • Delivers 4K at 120 Hz for fluid motion
  • 48 Gbps bandwidth carries uncompressed HDMI 2.1 signals
  • Gold-plated 19-pin connectors resist corrosion
  • 28 ft length suits tidy desktop setups

Specifications

Brand4xem
Model4XHDMI8K3FT
TypeUltra High Speed HDMI Cable with Ethernet
ColorBlack
Cable Length3.28 ft. (1m)
Connect From1 x HDMI 19 pin male gold plated connector
Connect To1 x HDMI 19 pin male gold plated connector
SpecificationsVersion: HDMI 2.1
Bandwidth: 48Gbps
Resolution: 8K@60Hz, 4K@120Hz
Material: PVC
Weight (Approximate): 2.30 oz.
FeaturesFully supports Bandwidth up to 48Gbps
Supports higher resolutions and faster refresh rates including 8K UHD (7680x4320@60Hz) and 4K(3840x2160@120Hz)
Lower EMI emission for uncompressed HDMI 2.1 feature
Supports Enhanced Audio Return Channel (eARC), simplifies connectivity and supports the most advanced audio formats and highest audio quality
Supports Auto Low Latency Mode (ALLM), allows the ideal latency setting to automatically be set allowing for smooth, lag-free and uninterrupted viewing and interactivity
Supports Variable Refresh Rate (VRR), reduces or eliminates lag, stutter and
Shipping weight0.14 kg
Package size203 × 152 × 13 mm

Questions about this item

How do I install the 4XHDMI8K3FT cable and which step do people get wrong?

Plug each 19-pin male gold-plated connector firmly into the HDMI 2.1 ports on both devices; the common mistake is not seating the plug fully, which can prevent the 48 Gbps link from training at 8K 60 Hz or 4K 120 Hz.

What maintenance or replacement will the 4XHDMI8K3FT need later?

The PVC jacket and gold-plated contacts require no scheduled maintenance; replace the cable only if the connectors become loose, the jacket is cut, or a future device needs a longer run than 3.28 ft.

What limit appears first on the 4XHDMI8K3FT under sustained 8K 60 Hz use?

The 48 Gbps bandwidth ceiling is the first hard limit; it carries 7680×4320 at 60 Hz or 3840×2160 at 120 Hz without compression, so any higher resolution or refresh rate would exceed the cable’s rating.

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