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Black DisplayPort 2.1 cable with male connectors on both ends, 6.6 ft length

LUOM

LUOM LJ-DP16K DisplayPort 2.1 Cable 6.6 ft 40 Gbps 8K@60Hz

SKU CH-YF4Y-06WW6

A 6.6 ft DisplayPort 2.1 cable rated for 40 Gbps bandwidth and 8K@60Hz resolution

  • Refresh frequency8K (7680 × 4320) @ 60 Hz / 30 Hz, 5K (5120 × 2880) @ 60 Hz /
  • Rated speedTest Value
  • Cable length6.6 ft (2.01 m)
  • Connector count1
  • Source connector1 x DisplayPort 2.1
  • Destination connector1 x DisplayPort 2.1
  • VESA-certified DisplayPort 2.1 cable delivers 40 Gbps bandwidth for lossless 8K@60Hz video
  • Triple-shielded construction with 28 AWG oxygen-free copper ensures stable signal over 6.6 ft length
  • Backwards compatible with DP 2.0, 1.4, 1.2 and 1.1 for wide monitor support
  • Supports G-Sync and FreeSync for tear-free gaming up to 240 Hz at 2K resolution
  • Carries 7.1-channel uncompressed audio alongside HDR10 and HDCP 2.2 protected content

What the LUOM LJ-DP16K cable is

The LUOM LJ-DP16K is a new DisplayPort 2.1 cable built for 40 Gbps bandwidth. Triple shielding and solid copper conductors protect the signal across a 6.6 ft male-to-male run. It is suited to gamers and creators who need certified HBR10 performance between a graphics card and a high-refresh monitor.

Who this suits and who it does not

Builders connecting an 8K@60 Hz or 4K@144 Hz display to a compatible GPU will use the full 40 Gbps link. Users whose source or sink only offers DisplayPort 1.2 bandwidth gain no extra resolution or refresh from this cable. Buyers needing longer than 6.6 ft must choose a different length.

The spec that decides fit

VESA-certified HBR10 at 40 Gbps is the single figure that determines whether the cable matches the display and graphics card. If both ends support HBR10, the link delivers 8K@60 Hz, 4K@144 Hz and 2K@240 Hz with DSC, FEC and HDR metadata transport. Without HBR10 on both sides the extra headroom goes unused.

How it compares

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

Price $14.99
Cheaper than about 60% of the 3,804 comparable items (median $15.99).

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameLUOM
Model nameLJ-DP16K
Product typeDisplayPort Cable
Product colorBlack
Performance
Rated speedTest Value
Display
Refresh frequency8K (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 count1
Source connector1 x DisplayPort 2.1
Destination connector1 x DisplayPort 2.1
Connector detailsDisplayPort to DisplayPort 2.1 Cable 8K@60 Hz
Connector genderMale to Male
Size & build
Overall length6.56 ft (2 m)
Cable length6.6 ft (2.01 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

What size DisplayPort connector does the LUOM LJ-DP16K cable use?

The cable has standard male-to-male DisplayPort 2.1 connectors on both ends, so it fits any full-size DisplayPort socket on a graphics card or monitor.

Which way round do you plug in the LUOM LJ-DP16K, and what is the common mistake?

Either end works — both are identical male DisplayPort 2.1 plugs. The mistake is forcing the connector upside down; the wide side of the plug must face up to match the port.

When should the LUOM LJ-DP16K cable be replaced?

Replace it if the latch tabs break, the cable sheath is cut, or the link drops to a lower resolution such as 4K@120Hz instead of the rated 8K@60Hz.

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