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ASUS 27" ROG Swift PG27AQN 2560x1440 IPS 360Hz 1ms G-Sync HDR Widescreen Gaming Monitor

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(5/5) 1 review
Display Resolution 2560x1440, Display Size 27", Refresh Rate 360Hz, G-Sync, 1ms Response Time, Contrast Ratio 1000:1, Panel Type IPS, HDR10, Height Adjust
£1,098.95 (incl. VAT)
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EAN 4711081887119
MPN 90LM0820-B01370
ASUS ROG Swift 360Hz PG27AQN

ROG Swift 360Hz PG27AQN NVIDIA® G-SYNC® esports Gaming Monitor – 27-inch QHD (2560 x 1440), NVIDIA® Reflex Analyzer, Ultrafast IPS, esports dual-mode, 1 ms (GTG), DisplayHDR™ 600

27-inch QHD (2560 x 1440) Ultrafast IPS gaming monitor with 360 Hz refresh rate, designed for professional gamers

NVIDIA® G-SYNC® processor provides smooth, tear-free gaming at up to 360 Hz

NVIDIA® Reflex Analyzer offers an accurate measurement of system latency

ASUS Ultrafast IPS technology enables the fastest response time of all 1440p monitors

Esports dual-mode enables the monitor to resize visuals to the familiar 25-inch diagonal at 1080p or 2368 x 1332

The ROG Swift 360Hz PG27AQN is the perfect esports gaming monitor for fast-paced FPS games like VALORANT, Fortnite, Apex Legends, and CS: GO. This QHD (2560 x 1440) display features Ultrafast IPS panel technology that supports up to 360Hz visuals and an NVIDIA® G-SYNC® processor for silky-smooth gameplay with unparalleled realism.

27inch QHD display
NVIDIA® researchers found that when taking shots at small targets, using a 1440p 27-inch display can improve aim by up to 3% compared to playing on a traditional 1080p 25-inch display. For competitive gamers, that 3% could mean the difference between victory and defeat.

Blistering 360 hz Refresh Rate
Competitive games like VALORANT, Apex Legends, Overwatch, and Rainbow Six Siege demand maximum frame rates and the lowest system latency. In games where milliseconds count, the PG27AQN’s blazing-fast 360Hz refresh rate stands between a headshot or a miss.

The launch of GeForce RTX 40 Series graphics cards, delivers 1440p 360Hz performance in leading esports games. Additionally, PG27AQN with NVIDIA Reflex helps keep latency low and responsiveness high across a wider range of frame rates, with as low as 10ms of system latency.

Ultrafast IPS Technology
Three key features define the Ultrafast IPS technology that gives the PG27AQN the fastest response time of any ROG monitor ever made. It’s built to crush motion blur and give gamers unprecedented clarity - even in the fast-moving battlefields of today’s esports competitions.

New Liquid Crystal
A new kind of liquid crystal offers higher birefringence and lower viscosity, allowing the liquid crystals to twist quickly and make space for light to pass through.

Optimized Orientation
The flow pattern of the new liquid crystals has been optimized for efficiency. Previously, the crystals were lined up parallel to the polarizer surface. The new arrangement allows the liquid crystals to turn faster for a faster response time.

Dual-Layer Voltage Driver
Conventional displays use a single-layer voltage driver to twist the liquid crystals from the upper left to the bottom-right corner. The PG27AQN features a new dual-layer voltage driver design, so the liquid crystals twist from the upper-left and bottom-right corners simultaneously for a smoother, more consistent image.

The NVIDIA® G-SYNC® processor gives you more of what you want in a gaming experience. Experience incredibly smooth, tear-free gameplay at refresh rates of up to 360Hz, plus ultra-low motion blur.

Victory Measured in Milliseconds
Measure System Responsiveness with NVIDIA Reflex
Competitive PC gaming is all about responsiveness. The built-in NVIDIA Reflex Analyzer captures end-to-end system latency and delivers a precise measure of your PC's performance. Step confidently into battle knowing your gaming rig is delivering peak performance.

Esports Dual Mode
Play at a more familiar 25" diagonal size at 1080p, or enable Esports Dual Mode in the settings to play at an even sharper 2368 x 1332 resolution.

High Dynamic Range (HDR) With DisplayHDR™ 600
HDR technology supports a range of luminance to deliver a wider color range and higher contrast than traditional monitors. The brightest whites and the darkest blacks bring out details like never before. Also, it can get a peak brightness of 600 nits to meet the requirement for DisplayHDR™ 600 certification.

The exclusive GamePlus hotkey offers in-game enhancements that help you get more out of your game. Developed with input from pro gamers, the PG27AQN includes features that allow players to practice and improve their gaming skills.

Extensive connectivity options including DisplayPort™ 1.4 and HDMI® 2.0 support a wide array of multimedia devices.

For more information on HDR monitors, check out our Gaming Monitor Guide on the Overclockers UK Blog or speak to our friendly sales team.


Panel Size (inch) :
Aspect Ratio :
Color Space (DCI-P3) :
Color Space (sRGB) :
Panel Backlight :
True Resolution :
Display Viewing Area (HxV) :
595.968 x 335.232 mm
Display Surface :
Pixel Pitch :
Brightness (Typ.) :
Brightness (HDR, Peak) :
600 cd/?
Contrast Ratio (Typ.) :
Viewing Angle (CR?10) :
178°/ 178°
Response Time :
Display Colors :
Flicker free :
HDR (High Dynamic Range) Support :
Refresh Rate (max) :
Video Feature
Color Accuracy :
?E< 2
GamePlus :
Low Blue Light :
HDCP Support :
Yes, 2.2
Game Visual :
VRR Technology :
I/O Ports
DisplayPort 1.4 DSC
x 1
HDMI (v2.0)
x 3
Earphone jack :
USB Hub :
2x USB 3.2 Gen 1 Type-A
Signal Frequency
Digital Signal Frequency :
HDMI: 30~222 KHz (H) / 24~240 Hz (V)
DisplayPort: 255~255 KHz (H) / 1~360Hz (V)
Power Consumption
Power Consumption :
Power Saving Mode :
Power Off Mode :
Voltage :
100-240V, 50/60Hz
Mechanical Design
Tilt :
Yes (+20° ~ -5°)
Swivel :
Yes (+25° ~ -25°)
Pivot :
Yes (0° ~ 90° Clockwise)
Height Adjustment :
VESA Wall Mounting :
Lighting effect (Aura) :
Aura Sync
Kensington Lock :
Dimensions (Esti.)
Phys. Dimension with Stand (W x H x D) :
614 x (408-508) x 255 mm
Phys. Dimension without Stand (W x H x D) :
614 x 367 x 90 mm
Box Dimension (W x H x D) :
719 x 512 x 267 mm
Weight (Esti.)
Net Weight with Stand :
8.4 Kg
Net Weight without Stand :
4.8 Kg
Gross Weight :
11.8 Kg
Accessories (vary by regions)
Color pre-calibration report
DisplayPort cable
HDMI cable
Power adapter
Power cord
Quick start guide
ROG sticker
USB 3.2 cable
Warranty Card
Welcome Card
TÜV Flicker-free
TÜV Low Blue Light
VESA DisplayHDR 600
Lighting Yes
Lighting Compatibility ASUS Aura Sync
Standards / Specifications
Adaptive Sync Technology (G-Sync / Freesync) NVIDIA G-Sync
Primary Colour Black
Secondary Colour Orange, Pink
Height adjustment Yes
max. Adjustable Height 100 mm
Vesa standard 100 x 100 mm
Colour space 135% sRGB, 98% DCI-P3
Display Aspect Ratio 16:9
Display Panel Type IPS
Display Refresh Rate 360 Hz
Display Resolution WQHD (2560 x 1440 Pixel)
Display Response Time 1 ms (grey-to-grey)
Display Size 27"
HDR Standard HDR10, VESA DisplayHDR 600
Add a Review


by Charlie star star star star star

I bought an IPS predator back in March 2016 which still rocks but this one smokes it in every manner.... 360Hz over 165Hz.... nVidia Reflex support with my water cooled ROG Strix 3080 Ti HDR Support Simply no backlight bleed what so ever. Fantabulous! - Thank you! :o)

Reviews are from unverified purchasers. Reviews which are factually incorrect, not related to the product, contain spam, harm, hate or profanity are not published.

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£1,098.95 (incl. VAT)
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