ASUS ROG Strix OLED XG27AQDNG – 27" 1440p 360Hz QD-OLED Monitor

About the ASUS ROG Strix OLED XG27AQDNG

The ASUS ROG Strix XG27AQDNG is a 27-inch 1440p gaming monitor for competitive FPS gamers who want both speed and visual quality. That 360Hz refresh rate gives you ultra-smooth gameplay in Valorant, CS2, and Apex Legends. The QD-OLED panel delivers infinite contrast with perfect blacks for stunning visuals. This is for serious gamers who refuse to compromise between competitive performance and beautiful colors.

What This ASUS ROG Strix OLED XG27AQDNG Does for You

You get 360Hz smoothness with 0.03ms response time—virtually zero motion blur during fast tracking. Every flick and spray stays crystal clear. The QD-OLED panel produces 1,500,000:1 contrast ratio with true blacks. Games like Cyberpunk 2077 look stunning while competitive titles stay buttery smooth. The 99% DCI-P3 color gamut means vibrant, accurate colors. Dual HDMI 2.1 ports let you connect your gaming PC and PS5 simultaneously. This is the best gaming OLED monitor for players who want it all.

QD-OLED Technology with Protection

QD-OLED uses quantum dots with OLED's self-emissive pixels for brighter, more vibrant colors than standard OLED. You get infinite contrast because pixels turn completely off. ASUS OLED Care addresses burn-in concerns with automatic pixel cleaning and Neo Proximity Sensor. The sensor dims your screen when you walk away. Logo brightness adjustment reduces static UI burn-in risk. Custom heatsink keeps the panel cool during marathon sessions.

Perfect For

• Competitive FPS gamers who need 360Hz smoothness for split-second advantages in high-rank Valorant, CS2, or Apex matches
• Sim racers who want OLED's vibrant colors and infinite contrast for immersive Forza or Assetto Corsa gameplay
• Single-player gamers who appreciate both fast response times and stunning visuals in story-driven titles
• Multi-platform gamers who need one monitor for PC gaming and console play via HDMI 2.1 support

Why Buy from Mansa Computers

• 3-year Singapore warranty with ASUS service support
• Fast WhatsApp inquiry response
• Open 7 days a week for support
• Home delivery available

Technical Specifications Summary

Panel Type
QD-OLED

Screen Size
27 inches

Resolution
2560 x 1440 (1440p)

Refresh Rate
360Hz

Response Time
0.03ms (GTG)

Color Gamut
99% DCI-P3

Contrast Ratio
1,500,000:1

Connectivity
2x HDMI 2.1, 1x DisplayPort 1.4

Ready to level up your competitive gaming? The monitor combines 360Hz speed with QD-OLED's stunning visuals. Questions? We're here to help.

Model
ROG Strix OLED XG27AQDNG

Panel Size (inch)
26.5

Aspect Ratio
16:9

Panel Type
QD-OLED

Resolution
2560 x 1440

Display Viewing Area (H x V)
590.42 x 333.72 mm

Display Surface
Anti-Reflection

Pixel Pitch
0.229 mm

Brightness (HDR, Peak)
1,000 cd/m²

Contrast Ratio (Typical)
1,500,000:1

Viewing Angle (CR≧10)
178° / 178°

Response Time
0.03 ms (GTG)

Refresh Rate (Max)
360 Hz

Color Gamut (DCI-P3)
99%

Color Gamut (sRGB)
135%

Color Accuracy
△E < 2

Display Colors
1073.7M (10-bit)

HDR Support
HDR10

Flicker-Free
Yes

ASUS OLED Care
Yes

Features
GamePlus
GameVisual
Extreme Low Motion Blur
GameFast Input Technology
Shadow Boost
Aspect Control: Full / Dot to Dot / 1:1 Ratio
VRR Technology: FreeSync™ Premium Pro, G-SYNC® Compatible
DisplayWidget Center

AI Assistant Technology
AI Visual
Dynamic Crosshair
Dynamic Shadow Boost
AI Crosshair
AI Shadow Boost

Connectivity / I/O Ports
1 x DisplayPort 1.4 (DSC)
2 x HDMI 2.1 (FRL)
2 x USB 3.2 Gen 1 Type-A
1 x Earphone Jack

Speaker
No

Signal Frequency
Digital Signal Frequency
DisplayPort: 26.20KHz – 935.48KHz (H) / 48Hz – 360Hz (V)
HDMI: 26.20KHz – 935.48KHz (H) / 48Hz – 360Hz (V)

Power Consumption
< 60 W

Power Saving Mode
< 0.5 W

Power Off Mode
< 0.3 W

Voltage
100–240 V, 50 / 60 Hz

Mechanical Design
Tripod Socket
Yes (1/4")

Tilt
Yes (+20° ~ -5°)

Swivel
Yes (+45° ~ -45°)

Pivot
Yes (+90° ~ -90°)

Height Adjustment
0 – 110 mm

VESA Wall Mounting
100 x 100 mm

Lighting Effect
Aura Sync

Proximity Sensor
Neo Proximity Sensor

Kensington Lock
Yes

Dimensions with Stand (W x H x D)
61.11 x 50.25 x 16.94 cm

Dimensions without Stand (W x H x D)
61.11 x 36.96 x 6.65 cm

Box Dimensions (W x H x D)
86.00 x 50.00 x 16.30 cm

Net Weight with Stand
6.1 kg

Net Weight without Stand
4.1 kg

Gross Weight
9.0 kg

Accessories (May Vary by Region)
DisplayPort cable
USB 3.2 cable
Power cord
Microfiber cloth
Quick start guide
ROG pouch
ROG sticker
VESA mount kit
Warranty card
Certificate

Certifications
TÜV Flicker-Free
TÜV Low Blue Light (Hardware Solution)
VESA AdaptiveSync Display 360Hz
VESA DisplayHDR 400 True Black
AMD FreeSync Premium Pro
G-SYNC Compatible

3 YEARS WARRANTY (ONSITE PICKUP)

Avertek Enterprises Pte Ltd
25 Kallang Ave, #03-03, Singapore 339416
Contact: 6341 7839

Ban Leong Technologies Ltd
150, #04-01 Ubi Ave 4, Ubi Biz-Hub,
Singapore 408825
Contact: 6512 9250

Frequently Asked Questions About ASUS ROG Strix OLED XG27AQDNG

Does the ASUS ROG Strix OLED have burn-in protection?

Yes, ASUS OLED Care includes pixel cleaning, Neo Proximity Sensor, and logo brightness adjustment. These features reduce burn-in risk from static UI elements. The 3-year warranty covers OLED-specific issues.

Can my GPU hit 360fps at 1440p on this monitor?

Depends on your GPU and game settings. RTX 5070 or better hits 360fps in competitive titles like Valorant or CS2 at medium settings. The monitor supports variable refresh rate for smoother gameplay below 360fps.

Does this work with PS5 and Xbox Series X consoles?

Yes, dual HDMI 2.1 ports support 1440p 120Hz from consoles. You can connect your gaming PC and console simultaneously. Perfect for multi-platform gamers who want one premium display.

What's covered under the 3-year Singapore warranty?

ASUS Singapore warranty covers manufacturing defects and QD-OLED panel issues including burn-in. Mansa Computers provides local support and fast WhatsApp inquiry response. We're open 7 days a week.

How does QD-OLED compare to regular OLED monitors?

QD-OLED uses quantum dots for brighter, more vibrant colors than standard OLED. You get the same infinite contrast and perfect blacks. The 360Hz refresh rate is faster than most OLED monitors.

How long will it take to receive my purchase?

Standard Shipping - 3 to 5 days
Express Shipping - 1 to 2 days

Can I opt for store pickup?

Yes, we are open daily for collection from 11 AM - 6.30 PM.

Address: 1 Ubi View #01-22, Focus One Building Singapore 408555 (Door located nearest to carpark exit gantry)

We will contact you once your order is ready for collection!