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27-inch black OLED gaming monitor with four-sided borderless screen on adjustable stand

GIGABYTE

GIGABYTE MO27Q28G SA1 27" 280Hz QHD WOLED gaming monitor

SKU CH-17DE-10VJ7 MPN MO27Q28G SA1

A 27-inch WOLED gaming monitor delivering 2560 x 1440 resolution at 280Hz with 0.03ms response time, 99.5% DCI-P3 colour and HDR 1500 nits peak brightness

  • Cabinet ColorBlack
  • Screen Size27"
  • WidescreenYes
  • Glare ScreenAnti-glare
  • LED BacklightNo
  • PanelWOLED

Option QHD 2K 280HZ OLED

  • QHD clarity on a 27 inch WOLED panel with 2560 x 1440 resolution
  • 280Hz refresh and 0.03ms response for fluid competitive motion
  • 5% DCI-P3 and 84% BT.2020 colour volume for accurate HDR grading
  • KVM switch lets one keyboard and mouse control two systems
  • Height tilt swivel pivot stand plus 178° viewing for ergonomic comfort

27-inch WOLED QHD 280Hz gaming monitor

The GIGABYTE MO27Q28G SA1 is a 27-inch WOLED gaming monitor built for competitive play. Its 2560 x 1440 resolution pairs with a 280Hz refresh rate and a 0.03ms response time. The panel covers 99.5% of DCI-P3 and 84% of BT.2020 with 10-bit colour depth.

Suited for high-refresh esports

This display fits players who need 280Hz motion clarity and creators who rely on 99.5% DCI-P3 accuracy. Buyers who require higher pixel density for 4K workflows or a larger diagonal for immersive single-player titles should consider other models.

280Hz refresh rate with 0.03ms response time

The 280Hz panel updates every 3.6 milliseconds while the 0.03ms GTG transition keeps ghosting near zero. This combination decides whether the monitor matches the speed demanded by competitive shooters and fast-paced multiplayer games.

Highlights

  • QHD clarity on a 27 inch WOLED panel with 2560 x 1440 resolution
  • 280Hz refresh and 0.03ms response for fluid competitive motion
  • 5% DCI-P3 and 84% BT.2020 colour volume for accurate HDR grading
  • KVM switch lets one keyboard and mouse control two systems
  • Height tilt swivel pivot stand plus 178° viewing for ergonomic comfort

Specifications

BrandGIGABYTE
SeriesM Series OLED
ModelMO27Q28G SA1
Part Number20VM0-MO27Q28BK-1SAR
Cabinet ColorBlack
Screen Size27"
WidescreenYes
Glare ScreenAnti-glare
LED BacklightNo
PanelWOLED
Panel FinishN/A
Display TypeWOLED
Adaptive Sync TechnologyFreeSync Premium Pro & G-Sync Compatible
Maximum Resolution2560 x 1440
Resolution2560 x 1440 (2K)
Viewing Angle178° (H) / 178° (V)
Aspect Ratio16:9
Brightness1500 cd/m2
Contrast Ratio1,500,000:1
Response Time0.03 ms (GTG)
Color GamutDCI-P3 99.5%
Display Colors1.073 Billion
Monitor Pixel Density0.2292mm x 0.2292mm
Refresh Rate280Hz
VESA Certified DisplayHDRDisplayHDR True Black 500
Curved Surface ScreenFlat Panel
3D ReadyNo
3D Glasses IncludedNo
Input Video CompatibilityDigital
ConnectorsHDMI, DisplayPort, USB Type-C
D-Sub0
DVINo
VideoHDMI, DisplayPort, USB-C
HDMI2 x HDMI 2.1
Thunderbolt 3No
DisplayPort1 x DisplayPort 1.4
Video Ports1 x DisplayPort 1.4 / 2 x HDMI 2.1
USB Ports2 x USB 3.2 Gen 1 Type-A
USB 2.02
USB 3.01 x USB 3.0 Upstream + 1 x USB 3.0 Downstream
Headphone1
Power Supply100 - 240 VAC, 50/60Hz
Power Consumption35 W
Stand AdjustmentsHeight Adjustment: 0~130mm
Pivot: -0°~+90° (clockwise)
Swivel: -15°~+15°
Tilt: -5°~+21°
Built-in TV TunerNo
Built-in SpeakersNo
Built-in WebcamNo
HDCP SupportNo
VESA Compatibility - Mountable100 x 100mm
Dimensions604.4×526.5×187.5mm
Shipping weight8.39 kg
Package size787 × 470 × 127 mm

Other versions of this model

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Questions about this item

Should I pick the 27-inch 2560 x 1440 model or a different size?

This model is a single 27-inch panel at 2560 x 1440 with a 280 Hz refresh rate and 0.03 ms response time; no other sizes or resolutions are offered for this part number.

What does the 280 Hz figure mean once the monitor is in my PC?

It means the panel can show up to 280 frames every second, so motion stays sharp in fast-paced games when your graphics card can push that many frames.

Which adaptive-sync standard does it use and what does that cap in practice?

It supports both AMD FreeSync Premium Pro and NVIDIA G-Sync Compatible, so variable refresh rate works with either GPU brand up to the full 280 Hz range.

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