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LUOM

LUOM DP28 DisplayPort 1.4 cable 3.3 ft 32.4 Gbps silver

SKU CH-17YC-M6V6B

A 3.3 ft DisplayPort 1.4 cable carrying 32.4 Gbps for 8K at 60 Hz or 4K at 144 Hz with HDR and G-Sync or FreeSync support

  • Refresh frequency8K@60 Hz, 5K@60 Hz, 4K@144 Hz, 4K@60 Hz, 2K@240 Hz, 2K@165 H
  • Rated speedSupports up to 32.4 Gbit/s bandwidth.
  • Connector count1
  • Source connector1 x DisplayPort 1.4
  • Destination connector1 x DisplayPort 1.4
  • Connector detailsDisplayPort to DisplayPort( Male to Male)

Cable Length 3.3 Feet

  • 8K resolution at 60 Hz via 32.4 Gbps HBR3 bandwidth
  • 4K 144 Hz and 2K 240 Hz for high-refresh gaming
  • HDCP 2.2 and HDR10 support for protected 4K content
  • Backward compatible with DisplayPort 1.3, 1.2 and 1.1
  • 28 AWG tinned copper conductors with braided jacket

What this cable delivers

The LUOM DP28 is a DisplayPort 1.4 cable rated for 32.4 Gbps bandwidth (HBR3). It carries 8K at 60 Hz, 5K at 60 Hz, 4K at 144 Hz, 2K at 240 Hz or 165 Hz, and 1080p at 240 Hz with HDR10 and HDCP 2.2/1.4. The 3.3 ft male-to-male link uses 28 AWG tinned copper conductors, a braided jacket and DSC 1.2 compression for visually lossless transmission. Backward compatible with DisplayPort 1.3, 1.2 and 1.1.

Who should use it and who should not

This cable suits PC builders, laptop users and home-theater setups that need a single DisplayPort link for high-refresh gaming monitors, colour-critical displays or multi-stream (MST) daisy-chains. It is not for installations requiring longer runs, HDMI-only sinks, USB-C alternate-mode sources or legacy DVI/VGA displays without an active adapter.

The spec that decides fit

The 32.4 Gbps HBR3 rating is the single figure that determines whether your target resolution and refresh rate are supported; if your display demands more bandwidth than this cable provides, you must choose a higher-rated link.

How it compares

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

Price $13.99
Cheaper than about 65% of the 3,804 comparable items (median $15.99).
Refresh frequency 8K@60 Hz, 5K@60 Hz, 4K@144 Hz, 4K@60 Hz, 2K@240 Hz, 2K@165 Hz
Typical for this category: the median of 648 items is 60 Hz.

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Specifications

Product
Brand nameLUOM
Model nameDP28
Product typeDisplayPort
Product colorSilver
Performance
Rated speedSupports up to 32.4 Gbit/s bandwidth.
Display
Refresh frequency8K@60 Hz, 5K@60 Hz, 4K@144 Hz, 4K@60 Hz, 2K@240 Hz, 2K@165 Hz
Ports & slots
Connector count1
Source connector1 x DisplayPort 1.4
Destination connector1 x DisplayPort 1.4
Connector detailsDisplayPort to DisplayPort( Male to Male)
Connector genderMale to Male

Other versions of this model

5 more in the same range

Questions about this item

How do I confirm the cable is delivering 8K at 60 Hz after connecting it?

Check the monitor OSD or GPU control panel to verify the active signal shows 8K resolution at 60 Hz with HDR enabled; the cable supports up to 32.4 Gbps bandwidth and DSC 1.2 for visually lossless compression.

What comes in the box and do I need any extra adapters?

The package contains one LUOM DP28 DisplayPort 1.4 male-to-male cable, 3.3 ft long; no additional adapters are required for standard DP 1.4 ports on graphics cards or monitors.

Which version of this cable should I choose for 4K 144 Hz gaming on an RTX 3080?

The DP28 model is rated for HBR3 32.4 Gbps and handles 4K at 144 Hz with DSC 1.2, making it suitable for RTX 3080 and similar GPUs.

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