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Black DisplayPort 2.1 cable with male connectors on both ends, 10 ft long

LUOM

LUOM TJ-A285BK DisplayPort 2.1 cable 10 ft 80Gbps 16K@30Hz 8K@120Hz 4K@240Hz HDR

SKU CH-EQ14-K4RAV

A 10 ft DisplayPort 2.1 cable delivering 80 Gbps bandwidth for 16K@30Hz, 8K@120Hz and 4K@240Hz with HDR, FreeSync and G-SYNC support

  • Refresh frequency16K@30 Hz, 8K@60 Hz/120 Hz, 4K@144 Hz, 4K@165 Hz, 2K@360 Hz
  • Rated speedTest Value
  • Cable length10 ft (3.05 m)
  • Connector count1
  • Source connector1 x DisplayPort2.1
  • Destination connector1 x DisplayPort2.1
  • Supports 16K at 30 Hz for ultra-detailed visuals
  • Delivers 8K at 120 Hz for smooth high-resolution gaming
  • Handles 4K at 240 Hz for competitive frame rates
  • Provides 80 Gbps bandwidth for lossless signal transmission
  • Triple-shielded copper construction resists interference

Purpose and audience

The LUOM TJ-A285BK is a DisplayPort 2.1 cable built for users who need 80 Gbps bandwidth across a 10 ft run. It serves gaming monitors, high-refresh panels and HDR-capable displays that demand 16K at 30 Hz or 4K at 240 Hz without compression. Buyers who only require 1080p at 60 Hz will not benefit from the headroom this cable provides.

Build integration

Male-to-male connectors plug directly into a GPU and a DisplayPort 2.1 monitor, with backwards compatibility down to DisplayPort 1.0 so the same cable works when upgrading either end. Triple shielding and solid copper conductors keep the signal clean over the full length, freeing the builder from active extenders or fibre alternatives. The cable carries audio, MST and stereoscopic 3D alongside video, reducing the need for separate runs.

Sustained-load behaviour

HBR3 signalling and DSC 1.2 support maintain 8K at 120 Hz or 4K at 165 Hz continuously, while HDCP 2.2 and Dynamic HDR 4:4:4 stay active during long sessions. The construction is tested for stable transmission without frame drops, so high-refresh gaming and 16K playback remain consistent over time.

How it compares

Measured against everything we stock in DisplayPort Monitor Cables, at today’s prices. Recalculated every night.

Price $15.99
Typical for this category: the median of 3,804 items is $15.99.
Refresh frequency 16K@30 Hz, 8K@60 Hz/120 Hz, 4K@144 Hz, 4K@165 Hz, 2K@360 Hz
Lower than about 90% of the 648 comparable items (median 60 Hz).

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Specifications

Product
Brand nameLUOM
Model nameTJ-A285BK
Product typeDisplayPort Cable
Product colorBlack
Performance
Rated speedTest Value
Display
Refresh frequency16K@30 Hz, 8K@60 Hz/120 Hz, 4K@144 Hz, 4K@165 Hz, 2K@360 Hz
Ports & slots
Connector count1
Source connector1 x DisplayPort2.1
Destination connector1 x DisplayPort2.1
Connector detailsDisplayPort to DisplayPort 2.1 Cable 16K@30 Hz
Connector genderMale to Male
Size & build
Overall length10 ft (3.05 m)
Cable length10 ft (3.05 m)
Cable shieldingTriple-shielded
Conductor typeSolid Copper Conductor
Build detailsTest123
Compatibility
Supported platformsWorks with Windows Vista

Other versions of this model

5 more in the same range

Questions about this item

Does the 10 ft length limit the 80 Gbps bandwidth or 16K@30Hz signal under sustained use?

The cable is specified for 80 Gbps and 16K@30Hz at its full 10 ft length with triple shielding and solid copper conductors.

Will the cable get warm or draw noticeable power during all-day 4K@240Hz gaming sessions?

As a passive copper cable it draws no external power and generates negligible heat even at 80 Gbps continuous throughput.

Must the monitor and graphics card both have DisplayPort 2.1 ports for this cable to work?

The cable is backwards compatible with DisplayPort 1.4, 1.2 and earlier, so it works with any DP source and display.

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