LUOM TJ-A055 USB-C to DisplayPort 1.4 cable 3.3 ft 8K 60 Hz 4K 144 Hz 2K 240 Hz
- 3.3 ft (1.01 m)
- DisplayPort Cable
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Connects DisplayPort 1.4 devices at up to 32.4 Gbps for 8K at 60 Hz, 4K at 144 Hz, and 2K at 240 Hz over 10 ft with triple shielding and solid copper conductors
This 10 ft DisplayPort 1.4 cable carries up to 32.4 Gbit/s bandwidth and supports 8K at 60 Hz, 4K at 144 Hz and 2K at 240 Hz. It is built for gamers and creators who need high refresh rates at high resolutions without signal loss. The male-to-male connectors fit standard DisplayPort ports on graphics cards and monitors.
The cable uses solid 28 AWG copper conductors wrapped in triple tin shielding and a double braided nylon jacket. Gold-plated connectors resist corrosion and maintain contact over repeated insertions. This construction keeps the full 32.4 Gbit/s link stable at 10 ft, enabling HDR, DSC 1.2a and multi-stream transport without dropouts.
Check that your graphics card and monitor each have a DisplayPort 1.4 port capable of HBR3 speeds. Older 1.1 or 1.2 ports will fall back to lower bandwidth and cannot drive 8K 60 Hz or 4K 144 Hz. The cable is backward compatible but the highest modes need 1.4 on both ends.
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| Product | |
|---|---|
| Brand name | LUOM |
| Model name | DP8KA1 |
| Product type | DisplayPort Cable |
| Product color | Grey |
| Performance | |
| Rated speed | Test Value |
| Display | |
| Refresh frequency | 8K (7680 × 4320) @ 60 Hz / 30 Hz, 5K (5120 × 2880) @ 60 Hz / 30 Hz, 4K (4096 × 2160) @ 144 Hz / 120 Hz/60 Hz/30 Hz, 2K (2560 × 1440) @ 240 Hz / 165 Hz/144 Hz/120 Hz/60 Hz/30 Hz, 1080p (1920 × 1080) @ 240 Hz / 165 Hz/144 Hz/120 Hz/60 Hz/30 Hz, |
| Ports & slots | |
| Connector count | 1 |
| Source connector | 1 x DisplayPort 1.4 |
| Destination connector | 1 x DisplayPort 1.4 |
| Connector details | DisplayPort to DisplayPort 2.1 Cable 8K@60 Hz |
| Connector gender | Male to Male |
| Size & build | |
| Overall length | 10 ft (3.05 m) |
| Cable length | 10 ft (3.05 m) |
| Cable shielding | Triple-shielded |
| Conductor type | Solid Copper Conductor |
| Build details | Test123 |
| Compatibility | |
| Supported platforms | Works with Windows Vista |
Other versions of this model
The cable uses solid copper conductors with gold-plated, corrosion-resistant connectors and triple shielding for durability; no user-replaceable parts are specified.
The cable is rated for HBR10 at 32.4 Gbit/s, supporting 8K 7680x4320 at 60 Hz with DSC 1.2a compression.
As a passive copper cable it draws no external power and generates no measurable heat; the triple shielding maintains signal quality without active components.
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