ElectricCrab · IronClaw Connections
8K HDMI Cable 2.1 Gold Plated Ultra High Speed 48Gbps 8K 60Hz 4K 120Hz HDR eARC
£3.99
An HDMI 2.1 cable rated for Ultra High Speed data transfer at 48Gbps, supporting 8K at 60Hz and 4K at 120Hz/144Hz for gaming consoles, PCs, and next-generation displays.
Performance Specifications:
HDMI 2.1, Ultra High Speed rated, 48Gbps bandwidth; 8K @ 60Hz, 4K @ 120Hz/144Hz; HDR and Dynamic HDR support; ARC/eARC audio return; backward compatible with HDMI 2.0 and earlier.
Engineering & Build:
Gold-plated connectors for a stable, low-resistance connection; round cable construction; shielded core to reduce electromagnetic interference; reinforced connector housing for a secure, snug fit.
Compatibility:
PS5, Xbox Series X/S, gaming PCs, high-refresh monitors, 8K and 4K Smart TVs, soundbars, and AV receivers (and more).
Configuration:
Seven lengths from 0.5m to 7.5m
Technical Notes:
8K@60Hz and 4K@120Hz require an HDMI 2.1-enabled source and display.
Certification:
All 7 lengths are manufactured on the same production line, to the same construction and materials. Independent certification has been completed for the lengths marked below, with testing ongoing for the rest of the range.
| Length | HDMI Cert | Test ID |
|---|---|---|
| 0.5M | Not yet certified* | – |
| 1M | Certified | RWLQT0BAIAM |
| 1.5M | Not yet certified* | – |
| 2M | Certified | KDP2GGCNBM6 |
| 3M | Certified | VS12Q1M4JMR |
| 5M | Not yet certified* | – |
| 7.5M | Not yet certified* | – |
*Same production line and construction as our certified lengths above. Test IDs are independently checkable on the HDMI Forum's certification database.
Tested & optimised for
- TVs
- Streaming
- TV boxes
- Laptops
- Monitors
- Consoles
- Soundbars
- Projectors
- AV receivers
- PC
Length
£3.99
- Free UK shipping over £50
- Ships within 24 hours
- 10-year cable warranty
- 30-day no-questions returns
Common Questions
About this cable
If your source and display have matching ports and support the resolution you want, this cable will carry the signal. Check the product specs on the page for bandwidth and feature support.
For 8K/60Hz or 4K/120Hz, shorter runs are generally more forgiving. Our longer runs are still rated for full bandwidth, but if you can keep the cable under 3 metres you'll have the greatest headroom. Choose based on your actual routing distance plus a little slack.
Yes, provided the total run and any joins are rated for the bandwidth you need. If you're running cable inside a wall, we recommend measuring carefully and leaving service loops at each end.
Yes. Our HDMI 2.1 cables pass eARC for lossless audio to soundbars and AV receivers, and CEC for unified device control where your equipment supports it.
All listed lengths are tested to maintain the rated bandwidth. For the longest runs we use heavier gauge conductors and tighter shielding, so you get the same clean signal at 5 metres as you do at 1 metre.