ASUS ROG Swift PG27AQN QHD 360Hz G-Sync HDR IPS 27in Monitor
PG27AQN | ASUSThis product has been discontinued
Features
World’s Fastest 1440p Esports Gaming Monitor
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.
- The New Esports Standard - 1440p Resolution and 360 Hz Refresh Rate
- The Fastest Response Time Of All 1440p Monitors - Ultrafast IPS Technology
- NVIDIA G-SYNC
- NVIDIA® Reflex Analyser
- Esports Dual-Mode
27inch QHD display
3% Better Aim
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
The Pinnacle of Smoothness at 1440p
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.
Overall
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.
VALORANT
Competitive games like VALORANT demand maximum frame rates and the lowest system latency. Get the competitive edge you need at sub-25 milliseconds (ms) with NVIDIA Reflex and ROG Swift 360Hz PG27AQN powered by NVIDIA G-SYNC. Best responsiveness. Unbeatable performance. Frames Win Games.
Apex Legends
Competitive games like Apex Legends demand maximum frame rates and the lowest system latency. Get the competitive edge you need at sub-25 milliseconds (ms) with NVIDIA Reflex and ROG Swift 360Hz PG27AQN powered by NVIDIA G-Sync. Best responsiveness. Unbeatable performance. Frames Win Games.
Overwatch
Competitive games like Overwatch demand maximum frame rates and the lowest system latency. Get the competitive edge you need in Overwatch by playing with ROG Swift 360Hz PG27AQN, the lowest system latency and best responsiveness of NVIDIA Reflex. Frames WinGames.
Rainbow Six Siege
Competitive games like Rainbow Six Siege demand maximum frame rates and the lowest system latency. Get the competitive edge you need by playing with ROG Swift 360Hz PG27AQN, the lowest system latency and best responsiveness of NVIDIA Reflex. Frames Win Games.
Ultrafast IPS Technology
The Fastest Response Time Of All 1440p Monitors
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.
NVIDIA G-SYNC

Ultra-Responsive Performance
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.
Measure System Responsiveness with NVIDIA Reflex
Victory Measured in Milliseconds
Competitive PC gaming is all about responsiveness. The built-in NVIDIA Reflex Analyser 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
25ʺ Visuals at 1080p
Play at a more familiar 25ʺ diagonal size at 1080p, or enable Esports Dual Mode in the settings to play at an even sharper 2368 x 1332 resolution.
- 25” 1920x1080
- Pixel Perfect 2368x1332
- 27” 2560x1440
Product Design

Focusing on What Matters Most
Anti-Glare Bezel
A special non-reflective coating on the bottom bezel helps reduce onscreen reflections.
Indicator Light
A new indicator light on the underside of the bezel removes distractions from your line of sight.
ASUS Aura Sync
Ambient ASUS Aura Sync lighting can be synchronized with other Aura-enabled components and peripherals.
Smart Cable Management
Organize and hide your cables to keep your gaming area tidy.
Space-Saving Stand
The stand allows you to move your keyboard and mouse closer to the monitor, freeing up more space for your gaming setup.
High Dynamic Range (HDR) With DisplayHDR™ 600
HDR technology supports a range of luminance to deliver a wider colour 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.
- HDR On
- HDR Off
In-Game Enhancements
GamePlus
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.
- Stopwatch
- Crosshair
- Timer
- FPS Counter
- Display Alignment
GameVisual
ASUS GameVisual technology has seven pre-set display modes to allow users to optimize visuals for different types of content. This unique feature can be easily accessed through a hotkey or via the on-screen display settings menu.
- GameVisual On
- GameVisual Off
G-Sync Esports
Racing
Reduces input lag, making it ideal for racing games when G-SYNC technology is on.
MOBA
Enhances the colour of opponent health/mana bars so you know when to strike.
Cinema
Cools and saturates colours for more immersive movies.
RTS/RPG
Enhances colour saturation and contrast sharpness to give you better, brighter colours and detailed visuals for real-time strategy (RTS) or RPG games.
FPS
High contrast brightens up darker areas and shadows onscreen to help gamers spot hidden enemies.
sRGB
Perfect for surfing the web or editing photos.
Scenery
Provide more contrast gradations makes grass greener and skies bluer so it's ideal for slide shows.

Flicker-Free Technology
Flicker-Free technology reduces flicker to minimize eyestrain, ensuring comfort during long gaming sessions.
- With Flicker-free technology
- Without Flicker-free technology

Ultra-Low Blue Light Technology
ASUS Ultra-Low Blue Light technology reduces the amount of potentially harmful blue light emitted by the display. Four different filter settings are available to control the amount of blue light reduction.
Usability

Rich Connectivity
Extensive connectivity options including DisplayPort™ 1.4 and HDMI® 2.0 support a wide array of multimedia devices.
- 3.5 mm earphone jack
- HDMI (v2.0) x3
- DisplayPort v1.4
- USB 3.2 (1U2D)
Ergonomic Design
A specially designed stand offers tilt, swivel, pivot, and height adjustments so you can easily find your ideal viewing position. The display is also VESA-compatible for wall mounting.
- Height adjustment - 0~100mm
- Swivel - +25°~ -25°
- Pivot - 0°~90°(Clockwise)
- Tilt - +20°~ -5°
Specifications
General Data
| Model Number | PG27AQN |
| Accessories (Vary by Regions) | Colour pre-calibration report DisplayPort cable HDMI cable Power adapter Power cord Quick start guide ROG sticker USB 3.2 cable Warranty Card Welcome Card |
| Certificate | TÜV Flicker-free TÜV Low Blue Light VESA DisplayHDR 600 G-SYNC |
Display
| Panel Size (inch) | 27 |
| Aspect Ratio | 16:9 |
| Colour Space (DCI-P3) | 98% |
| Colour Space (sRGB) | 135% |
| Panel Backlight | LED |
| True Resolution | 2560 x 1440 |
| Display Viewing Area (HxV) | 595.968 x 335.232 mm |
| Display Surface | Non-Glare |
| Pixel Pitch | 0.233 mm |
| Brightness (Typ.) | 400 cd/㎡ |
| Brightness (HDR, Peak) | 600 cd/㎡ |
| Contrast Ratio (Typ.) | 1000:1 |
| Viewing Angle (CR≧10) | 178° / 178° |
| Response Time | 1 ms(GTG) |
| Display Colours | 16.7M |
| Flicker Free | Yes |
| HDR (High Dynamic Range) Support | HDR10 |
| Refresh Rate (Max) | 360 Hz |
Video Feature
| Colour Accuracy | △E< 2 |
| GamePlus | Yes |
| Low Blue Light | Yes |
| HDCP Support | Yes, 2.2 |
| Game Visual | Yes |
| VRR Technology | G-SYNC® |
I/O Ports
| I/O Ports | DisplayPort 1.4 DSC x 1 HDMI (v2.0) x 3 |
| Earphone Jack | Yes |
| USB Hub | 2 x 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 ~ 360 Hz (V) |
Power Consumption
| Power Consumption | <42 W |
| Power Saving Mode | <0.5 W |
| Power Off Mode | <0.3 W |
| Voltage | 100 - 240 V, 50 / 60 Hz |
Mechanical Design
| Tilt | Yes (+20° ~ -5°) |
| Swivel | Yes (+25° ~ -25°) |
| Pivot | Yes (0° ~ 90° Clockwise) |
| Height Adjustment | 0 ~ 100 mm |
| VESA Wall Mounting | 100 x 100 mm |
| Lighting Effect (Aura) | Aura Sync |
| Kensington Lock | Yes |
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 |