
AOC AGON AG275QXN 27" 2560x1440 165Hz VA DisplayHDR 400 1 ms Screen
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- Last seen at $393.25 at Lolli World Marketplace on Nov 11.
Our take on the AOC AGON AG275QXN 27" 2560x1440 165Hz VA DisplayHDR 400 1 ms Screen
The AOC AGON AG275QXN is a 27-inch QHD gaming monitor built on a VA panel, running at 165 Hz with a 1 ms response time and DisplayHDR 400. It pairs the high contrast VA is known for with a 3000:1 ratio and 400 cd/m² brightness, plus a built-in USB 3.2 hub and a height-adjustable stand. It suits gamers who want a big, bright QHD screen with deep blacks and fast refresh without paying for an OLED or a premium IPS panel. Against IPS rivals it gives stronger contrast but weaker viewing angles, and against cheaper 165 Hz QHD screens it adds HDR, USB ports and a more adjustable stand.
- 165 Hz refresh with 1 ms MPRT for fast motion
- VA panel with 3000:1 contrast for deep blacks
- DisplayHDR 400 and 400 cd/m² brightness
- Four USB 3.2 Gen 1 downstream ports plus USB-B upstream
- Height-adjustable stand with 100 x 100 mm VESA mounting
- Two HDMI and two DisplayPort 1.4 inputs
- VA viewing angles and dark-scene smearing are weaker than IPS
- DisplayHDR 400 is entry-level HDR, not true HDR impact
- No USB-C input for laptops or display output
- 165 Hz is below the 240 Hz+ of esports-focused rivals
AOC AGON AG275QXN 27" 2560x1440 165Hz VA DisplayHDR 400 1 ms Screen prices at every store
- Lolli World MarketplaceNew
In stockShips from China · duties may applyReturn policy
$393.25Checked Nov 11
About the AOC AGON AG275QXN 27" 2560x1440 165Hz VA DisplayHDR 400 1 ms Screen
The AOC AGON AG275QXN is a 27-inch gaming monitor with a 2560 x 1440 QHD VA panel. It has a 165 Hz refresh rate and a 1 ms response time (gray-to-gray and MPRT). Brightness is 400 cd/m², contrast is 3000:1, and it is DisplayHDR 400 certified.
Gaming features include Adaptive-Sync, Flicker Free technology, Motion Blur Reduction, Low Input Lag Mode and Shadow Control. It also has FPS, RTS and Racer modes, Game Color Mode and a Crosshair Display. The stand adjusts for height, tilt, swivel and pivot rotation. The finish is black and red.
- Screen size
- 27 inches
- Resolution
- 2560 x 1440 (QHD), 16:9
- Panel
- VA, LED backlit LCD (TFT active matrix)
- Refresh rate
- 165 Hz
- Response time
- 1 ms gray-to-gray, 1 ms MPRT
- Brightness
- 400 cd/m²
- Contrast
- 3000:1
- HDR
- DisplayHDR 400
- Viewing angle
- 178°
- Pixel density
- 109 pixels per inch
- Screen coating
- Glare protection
- Video inputs
- 2 x HDMI, 2 x DisplayPort 1.4
- Other ports
- Headphone output, USB 3.2 Gen 1 hub with 4 x downstream and 1 x USB Type-B upstream
- Gaming features
- Adaptive-Sync, Flicker Free, Motion Blur Reduction, AOC Low Input Lag Mode, AOC Shadow Control, FPS Mode, RTS Mode, Racer mode, Game Color Mode, Gaming Mode, Crosshair Display
- Eye comfort
- Flicker Free, Low Blue Light technology
- Software
- AOC eSaver, AOC G-Menu
- Stand adjustment
- Height (150 mm), tilt (-5/+23), swivel base, pivot rotation
- VESA mount
- 100 x 100 mm
- Security
- Kensington lock slot
- Power supply
- AC 100-240 V, 50/60 Hz
- Power use
- 42 W
- Energy class
- F (SDR), G (HDR)
- Dimensions, lowest stand position
- 61.34 cm W x 23.18 cm D x 41.11 cm H
- Dimensions, highest stand position
- 61.34 cm W x 23.18 cm D x 56.11 cm H
- Dimensions, without stand
- 61.34 cm W x 5.03 cm D x 36.57 cm H
- Weight
- 5.81 kg with stand at lowest position; 6.45 kg with stand at highest position
- On-screen languages
- Czech, Chinese Traditional, Chinese Simplified, English, German, French, Italian, Portuguese, Polish, Finnish, Swedish, Russian, Spanish, Dutch, Japanese, Korean
- Color
- Black, red
- In the box
- 1 x HDMI cable (1.8 m), 1 x DisplayPort cable (1.8 m), 1 x USB cable (1.8 m)
- Model
- AG275QXN
Questions and answers
- Is the AG275QXN good for competitive gaming?
- Yes for most players. 165 Hz and a 1 ms MPRT mode keep motion clear, but esports players chasing 240 Hz or higher will want a faster panel.
- How does VA compare with IPS on this monitor?
- VA gives much deeper blacks and higher contrast, which suits dark games and movies. IPS rivals have wider viewing angles and less dark-scene smearing.
- Does it have USB-C?
- No. It has two HDMI, two DisplayPort 1.4, a headphone jack and a USB 3.2 hub with a USB-B upstream connection to the PC.
- Is the stand adjustable?
- Yes. The stand adjusts in height and the panel is 100 x 100 mm VESA compatible for arm or wall mounting.
- Is DisplayHDR 400 real HDR?
- It is entry-level HDR. The panel reaches 400 cd/m² and accepts HDR signals, but it lacks local dimming, so highlights won't pop like on a true HDR display.
- What is in the box?
- The monitor, its stand, and the usual cabling for power and video. Check the listing for which cables are included.
- Where is the AOC AGON AG275QXN 27" 2560x1440 165Hz VA DisplayHDR 400 1 ms Screen cheapest?
- At Lolli World Marketplace, for $393.25, as of our latest check.









