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 flat QD OLED gaming monitor in metallic black with narrow bezel and RGB lighting

MSI

MSI MPG 271QR QD-OLED X50 27" 500Hz 0.03ms gaming monitor

SKU CH-0MJA-550ES MPN MPG 271QR QD-OLED X50

A 27-inch QD-OLED gaming monitor delivering a 500Hz refresh rate and 0.03ms response time at 1440p resolution with G-Sync Compatible support

  • Cabinet ColorMetallic Black - RGB
  • Screen Size27"
  • Glare ScreenGlare with narrow bezel
  • PanelOLED
  • Display TypeWQHD
  • Adaptive Sync TechnologyG-Sync Compatible
  • 500 Hz refresh rate and 0.03 ms response time deliver unmatched competitive speed
  • DisplayPort 2.1a UHBR20 provides 80 Gbps bandwidth for lossless 1440p at 500 Hz
  • QD-OLED panel covers 99 % DCI-P3 with Delta E=2 accuracy for vivid colour
  • VESA DisplayHDR True Black 500 certifies infinite contrast and 1000 nit peak brightness
  • AI Care 3.0 sensor and 3-year protection extend panel lifespan automatically

Elite 500Hz QD-OLED for competitive play

The MSI MPG 271QR QD-OLED X50 is a 27 inch WQHD gaming monitor built around a flat QD-OLED panel with a 500Hz refresh rate and 0.03ms GTG response. It covers 99% DCI-P3 and 138% sRGB with Delta E=2 accuracy and delivers VESA DisplayHDR True Black 500 certification. The 2560 x 1440 resolution and 1,500,000:1 contrast ratio suit esports players who prioritise motion clarity and colour fidelity.

Check GPU outputs and desk space

Verify your graphics card provides a DisplayPort 2.1a UHBR20 connection to drive 1440p at 500Hz without compression; the monitor also includes one HDMI 2.1 port. The stand offers height, pivot, swivel and tilt adjustment and the unit supports 100 x 100mm VESA mounting. Overall dimensions are 23.9 x 9.52 x 16.38 inches and weight is 18 lbs. Built-in speakers and webcam are not present.

Thermals noise and power in daily use

OLED panels generate less heat than high-brightness LCDs, and the monitor includes AI OLED Care 3.0 with a presence sensor to manage power and run pixel-refresh cycles automatically. With no internal fan the unit is silent during operation. Typical SDR brightness is 300 nits; HDR peaks reach 1000 nits at 3% APL and 515 nits at 10% APL. Power draw scales with average picture level rather than a fixed backlight.

Highlights

  • 500 Hz refresh rate and 0.03 ms response time deliver unmatched competitive speed
  • DisplayPort 2.1a UHBR20 provides 80 Gbps bandwidth for lossless 1440p at 500 Hz
  • QD-OLED panel covers 99 % DCI-P3 with Delta E=2 accuracy for vivid colour
  • VESA DisplayHDR True Black 500 certifies infinite contrast and 1000 nit peak brightness
  • AI Care 3.0 sensor and 3-year protection extend panel lifespan automatically

Specifications

BrandMSI
ModelMPG 271QR QD-OLED X50
Part Number9S6-3CF49T-005
Cabinet ColorMetallic Black - RGB
Screen Size27"
Glare ScreenGlare with narrow bezel
PanelOLED
Display TypeWQHD
Adaptive Sync TechnologyG-Sync Compatible
Resolution2560 x 1440 (2K)
Viewing Angle178° (H) / 178° (V)
Aspect Ratio16:9
BrightnessSDR: 300
HDR: 515 (Typ.) (True Black 500 with 10% APL)
1000 (Typ.) (Peak 1000 with 3% APL)
Contrast Ratio1,500,000:1
Response Time0.03 ms(GTG)
Color Gamut98%ADOBE RGB / 99% DCI-P3 /138% sRGB
Display Colors1.07 Billion
Monitor Pixel Density0.2292mm X 0.2292mm
Refresh Rate500Hz
VESA Certified DisplayHDRDisplayHDR True Black 500
Curved Surface ScreenFlat Panel
HDMI1 x HDMI 2.1
DisplayPort1 x DisplayPort 2.1a
Video Ports1 x DisplayPort 2.1a / 1 x HDMI 2.1
Stand AdjustmentsHeight, Pivot, Swivel, Tilt
Built-in SpeakersNo
Built-in WebcamNo
VESA Compatibility - Mountable100 x 100mm
Dimensions23.9" x 9.52" x 16.38"
Weight18 lbs
Shipping weight13.70 kg
Package size846 × 495 × 165 mm

Questions about this item

What accessories come in the box with the MPG 271QR QD-OLED X50 and what must I buy separately?

The package includes the 27 inch QD-OLED panel, an ergonomic stand with height pivot swivel tilt adjustments, and cables for the single DisplayPort 2.1a and single HDMI 2.1 ports. No speakers or webcam are built in so external audio and a camera are separate purchases.

Which version of the MPG 271QR QD-OLED X50 should I choose for 500Hz at 1440p?

This model is a single SKU with a 2560 x 1440 QD-OLED panel, 500Hz refresh rate and 0.03ms GtG response. There are no alternate capacity or panel options listed so the choice is simply this configuration.

What does the 500Hz refresh rate actually deliver once the monitor is connected to a PC?

With a DisplayPort 2.1a UHBR20 link providing 80Gbps bandwidth the panel can run 2560 x 1440 at 500Hz natively without compression. G-Sync Compatible adaptive sync matches the GPU frame rate up to that ceiling and the 0.03ms GtG response keeps motion blur minimal.

Also in this aisle

People compared these

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