We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
27 inch black OLED gaming monitor with thin bezels anti-reflection screen square base phone holder tripod socket RGB lighting

ASUS

ASUS ROG Strix XG27ACDNG 27" QHD 360Hz OLED gaming monitor

SKU CH-BEQ0-1QK57 MPN XG27ACDNG

27-inch QHD OLED gaming monitor with 360Hz refresh rate, 0.03ms response, 99% DCI-P3 colour and 90W USB-C power delivery

  • Cabinet ColorBlack
  • Bezel Design3 Sided Thin Frame
  • Screen Size27"(26.5" viewable)
  • WidescreenYes
  • Glare ScreenAnti-reflection
  • PanelOLED
  • QHD anti-reflection QD-OLED panel delivers crisp visuals
  • 99% DCI-P3 with true 10-bit colour covers wide gamut
  • VESA DisplayHDR True Black 400 certification ensures deep blacks
  • 360Hz refresh rate and 0.03ms response time enable super-smooth motion
  • USB Type-C with 90W power delivery simplifies connectivity

27-inch QHD OLED Gaming Monitor

The ASUS ROG Strix XG27ACDNG is a 27-inch QHD OLED gaming monitor built for competitive players who demand speed and colour accuracy. Its 26.5-inch viewable anti-reflection QD-OLED panel delivers 2560 x 1440 resolution with a 360Hz refresh rate and 0.03ms response time. The display covers 99% DCI-P3 and 135% sRGB with true 10-bit colour depth for vibrant, accurate visuals.

Stand Mounting and Cable Management

The monitor features a square base design that reduces desk footprint and includes a mobile holder socket plus a 1/4-inch tripod socket for streaming accessories. Rich I/O comprises DisplayPort 1.4, two HDMI 2.1 ports, USB Type-C with 90W Power Delivery and USB 3.2 Gen 1 for straightforward peripheral connectivity. Setup is simplified by the compact stand and integrated cable routing.

HDR Brightness and Burn-in Considerations

VESA DisplayHDR True Black 400 certification provides 1000 cd/m² peak brightness for highlight detail in HDR content while the OLED panel achieves a 1,500,000:1 contrast ratio. Sustained full-screen brightness sits at 250 cd/m², so extended bright desktop use may appear dimmer than high-nit LCDs. Users should enable pixel cleaning utilities and avoid static UI elements to mitigate long-term burn-in risk.

Highlights

  • QHD anti-reflection QD-OLED panel delivers crisp visuals
  • 99% DCI-P3 with true 10-bit colour covers wide gamut
  • VESA DisplayHDR True Black 400 certification ensures deep blacks
  • 360Hz refresh rate and 0.03ms response time enable super-smooth motion
  • USB Type-C with 90W power delivery simplifies connectivity

Specifications

BrandASUS
SeriesROG Strix OLED
ModelXG27ACDNG
Cabinet ColorBlack
Bezel Design3 Sided Thin Frame
Screen Size27"(26.5" viewable)
WidescreenYes
Glare ScreenAnti-reflection
PanelOLED
Display TypeQHD
Adaptive Sync TechnologyFreeSync Premium Pro & G-Sync Compatible
Resolution2560 x 1440 (2K)
Viewing Angle178° (H) / 178° (V)
Aspect Ratio16:9
Brightness250 cd/m2(100% APL SDR), 1000 cd/m2(peak, HDR)
Contrast Ratio1,500,000:1
Response Time0.03ms (GTG)
Color GamutDCI-P3 99%, sRGB 135%
Display Colors1.07 Billion
Monitor Pixel Density0.229mm
Refresh Rate360Hz
VESA Certified DisplayHDRDisplayHDR True Black 400
Curved Surface ScreenFlat Panel
HDMI2 x HDMI 2.1
DisplayPort1 x DisplayPort 1.4
Video Ports1 x DisplayPort 1.4 DSC, 2 x HDMI (v2.1), USB Type-C with PD 90W
USB Ports3 x USB 3.2 Gen 1 Type-A
HeadphoneYes
Power Supply100 - 240 VAC, 50/60Hz
Power Consumption<75W
Stand AdjustmentsTilt +20°~ -5
Swivel +45°~ -45°
Pivot +90°~ -90°
Height adjustment 0~120mm
Built-in SpeakersNo
Built-in WebcamNo
VESA Compatibility - Mountable100 x 100mm
FeaturesKVM Switch, DisplayWidget Center, Aura Sync technology
DimensionsWith stand: 61.03 x 51.48 x 21.88 cm (24.03" x 20.27" x 8.61")
Without stand: 61.03 x 35.24 x 7.05 cm (24.03" x 13.87" x 2.78")
Box: 86.00 x 50.00 x 16.30 cm (33.86" x 19.69" x 6.42")
WeightNet: 7.44 kg (16.40 lbs)
Without stand: 4.97 kg (10.96 lbs)
Package ContentsDisplayPort cable, Ultra High-Speed HDMI cable, USB Type-C cable, Power cord, Quick start guide, ROG pouch, ROG
sticker, USB 3.2 cable, VESA mount kit, Microfiber cloth, Warranty Card
Shipping weight10.21 kg
Package size861 × 498 × 165 mm

Questions about this item

Will the 27 inch screen fit on a compact desk?

The square base is designed to save desktop space so you can pull your keyboard and mouse closer. A 1/4 inch tripod socket on the stand also lets you mount a camera or extra display without a separate arm.

Can I charge a laptop over the USB Type C port while gaming?

The USB Type C connection delivers up to 90 W of power delivery, enough for most ultraportable and mid range laptops during normal use.

Does the panel support both major variable refresh rate standards?

Yes, the monitor is G Sync compatible and also certified for FreeSync Premium Pro, so adaptive sync works with both NVIDIA and AMD graphics cards.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.