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Refurbished black 27-inch OMEN QHD gaming monitor on height-adjustable stand

HP

HP OMEN 27q G2 AV4H6AA-R 27" QHD 180Hz monitor

SKU CH-WP82-52VBZ MPN AV4H6AA-R

A 27" QHD monitor running at 180 Hz with 1 ms response time and 400 nits brightness

  • Refresh Rate180 Hz
  • Display Colors16.7 Million
  • Screen Size27"
  • Response Time1 ms
  • Brightness400 cd/m2
  • Contrast Ratio1000:1
  • Smooth competitive play at 180 Hz refresh rate
  • Sharp 27" QHD detail at 2560 x 1440
  • Consistent colour from wide 178° viewing angles
  • Ergonomic comfort with 100 mm height adjustment
  • Tear-free gaming via AMD FreeSync adaptive sync

Refurbished 27-inch QHD gaming monitor

This HP OMEN 27q G2 unit arrives in refurbished condition with a 27-inch IPS panel running at 2560 x 1440 resolution. The 16:9 display delivers 16.7 million colours and 400 cd/m2 brightness for vivid game visuals. AMD FreeSync support reduces tearing on compatible graphics cards.

Sustained 180 Hz refresh with 1 ms response

The 180 Hz refresh rate holds steady during extended sessions rather than dropping after short bursts. A 1 ms grey-to-grey response time with overdrive keeps motion sharp across long matches. Wide 178-degree viewing angles maintain consistent colour and contrast from off-centre positions.

100 mm height adjustment decides desk fit

The stand provides 100 mm of vertical travel so you can align the screen centre with your eyeline. If your workspace cannot accommodate that range, or if you require built-in speakers, this model will not suit the setup. DisplayPort and HDMI inputs handle the video connection.

Highlights

  • Smooth competitive play at 180 Hz refresh rate
  • Sharp 27" QHD detail at 2560 x 1440
  • Consistent colour from wide 178° viewing angles
  • Ergonomic comfort with 100 mm height adjustment
  • Tear-free gaming via AMD FreeSync adaptive sync

Specifications

Refresh Rate180 Hz
Display Colors16.7 Million
Screen Size27"
Response Time1 ms
Brightness400 cd/m2
Contrast Ratio1000:1
Aspect Ratio16:9
Viewing Angle178° (H) / 178° (V)
Adaptive Sync TechnologyFreeSync
BrandHP
ModelOMEN 27q G2
Cabinet ColorBlack
Part NumberAV4H6AA-R
Shipping weight7.33 kg
Package size614 × 364 × 52 mm

Questions about this item

How much power does the 27-inch 180 Hz panel draw during extended use?

The monitor is rated at 400 nits brightness with a 1000:1 contrast ratio and edge-lit backlighting.

Which cables or adapters must I already have to connect the DisplayPort and HDMI inputs?

You need a DisplayPort cable or an HDMI cable that supports 2560 x 1440 at 180 Hz for the native QHD resolution.

Will my older graphics card that only outputs 144 Hz work properly with this 180 Hz screen?

Yes, the panel runs at any refresh rate up to 180 Hz and includes AMD FreeSync for variable refresh compatibility.

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