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Gigabyte Gigabyte M27Q3 – Full Specifications Monitor
RATED
Excellent
9.2/10

27″ Gigabyte M27Q3 – Full Specifications

Fast, bright and well connected, the Gigabyte M27Q3 is a 27-inch QHD IPS gaming monitor that reaches 300 Hz natively and 320 Hz with overclock.

27″ · 1.778:1 / 16:9 · MODEL YEAR 2025
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Gigabyte Monitor
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Display
27 in (inches), IPS, 2560 x 1440 pixels / Quad HD (QHD) / 1440p
27
Refresh Rate
48 Hz - 320 Hz (hertz) / Native - 300 Hz / Overclock - 320 Hz
48 Hz
Brightness
400 cd/m² (candela per square meter)
400 cd
Contrast Ratio
1000 : 1
1000

Overview

Fast, bright and well connected, the Gigabyte M27Q3 is a 27-inch QHD IPS gaming monitor that reaches 300 Hz natively and 320 Hz with overclock. The 2560 × 1440 panel offers a 1 ms MPRT response, 400 nits, DisplayHDR 400 and 95% DCI-P3 with a 132% sRGB gamut figure. An 18W USB-C port, a KVM switch, two USB-A ports, two HDMI 2.1 inputs and a DisplayPort 1.4 are included. The stand adjusts for height, swivel and portrait mode, and the weight is 6.48 kg.

  • 27-inch IPS QHD (2560 × 1440) at 109 ppi
  • 48–320 Hz (300 Hz native), 1 ms MPRT
  • 400 nits, 95% DCI-P3, DisplayHDR 400, 10-bit
  • 2× HDMI 2.1, DisplayPort 1.4, USB-C 18W, KVM, 2× USB-A
  • Height, swivel and portrait stand, 6.48 kg, 2025

Pros & Cons

Pros
  • 320 Hz with overclock for the very fastest games
  • Bright 400 nits with DisplayHDR 400
  • KVM and USB-C make it a two-PC hub
  • Stand movement includes portrait orientation
  • FreeSync, G-Sync and Adaptive-Sync are all supported
Cons
  • USB-C is limited to 18W delivery
  • No speakers are included for sound
  • Native contrast stays at 1000:1
  • Needs a very strong PC to use 300 Hz or more

Score & Ratings

9.2/10 Excellent
Design
9
Display
7
Color Performance
10
Performance
10
Connectivity
10
Model Information 13
Specification Value
Brand Gigabyte
Model M27Q3
Full Product Name Gigabyte M27Q3
Model Year 2025
Monitor Type Gaming Monitor
Monitor Category Multi-Functional Gaming Monitor
Market Position Multi-Functional Gaming
Primary Use Gaming with Productivity / KVM Multi-Tasking
Region / Variant Not specified
Launch Status Model year 2025
Available Colors Black
Warranty 3 years
Burn-In Warranty Not applicable (non-OLED panel)
Display & Panel 12
Specification Value
Screen Size 27 in (inches)
Exact Diagonal 685.8 mm (millimeters) / 68.58 cm (centimeters) / 27 in (inches) / 2.25 ft (feet)
Screen Format 16:9
Aspect Ratio 1.778:1 / 16:9
Active Display Width 596.698 mm (millimeters) / 59.6698 cm (centimeters) / 23.492 in (inches) / 1.9577 ft (feet)
Active Display Height 335.232 mm (millimeters) / 33.5232 cm (centimeters) / 13.1981 in (inches) / 1.0998 ft (feet)
Display Area 88.1 % (percent)
Panel Type IPS
Panel Technology IPS
Backlight Type W-LED
3D Support No
Screen Coating Anti-glare / Matte

27" Display Size (68.6 cm) 16:9

68.6cm 27" 59.7 cm / 23.5" 33.5 cm 13.2"
Resolution & Pixel Details 3
Specification Value
Native Resolution 2560 x 1440 pixels / Quad HD (QHD) / 1440p
Pixel Density 109 ppi (pixels per inch) / 42 ppcm (pixels per centimeter)
Pixel Pitch 0.233 mm (millimeters) / 0.0233 cm (centimeters) / 0.0092 in (inches) / 0.0008 ft (feet)

Resolution at a Glance

2560×1440 This screen 8K — 7,680×4,320 4K — 3,840×2,160 FHD — 1,920×1,080 HD — 1,280×720 3.7 MP — 1.8× the pixels of Full HD
Picture Quality & Color 11
Specification Value
Panel Bit Depth 10 bits (8 bits + FRC)
FRC Yes
Display Colors 1073741824 colors / 30 bits
Typical Brightness 400 cd / m² (candela per square meter)
Static Contrast Ratio 1000 : 1
Dynamic Contrast Ratio 100000000 : 1
Horizontal Viewing Angle 178 ° (degrees)
Vertical Viewing Angle 178 ° (degrees)
HDR Support Display / HDR 400
sRGB Coverage 132 % (percent)
DCI-P3 Coverage 95 % (percent)
DESK DISTANCE FIT 65cm
~65 cm desk distance
Ideal Fit
49°
CompactIdeal FitWideUltra-Wide

Fills central vision comfortably at a typical desk distance — no head movement needed.

Refresh Rate, Response & Gaming 10
Specification Value
Native Refresh Rate 320 Hz
Refresh Rate Range 48 Hz - 320 Hz (hertz) / Native - 300 Hz / Overclock - 320 Hz
MPRT Response Time 1 ms (MPRT)
Adaptive-Sync Yes
AMD FreeSync Yes
NVIDIA G-Sync Yes
Black Equalizer Yes
Crosshair Yes
Picture-by-Picture Yes
Picture-in-Picture Yes
Ports & Connectivity 14
Specification Value
HDMI Ports
  • 2
HDMI Version 2.1
DisplayPort Input 1
DisplayPort Version 1.4
DisplayPort Bandwidth HBR3
USB-C Video Input Yes
DisplayPort Alt Mode Yes
Display Stream Compression Yes
USB-C Power Delivery 18 W
USB-A Ports
  • 2
USB-B Upstream Yes
KVM Switch Yes
Audio Output 3.5 mm
Headphone Output 3.5 mm Audio Out

Ports & Connections

HDMI2USB-A2DisplayPortHeadphone3
Audio, Camera, Network & Smart Features 1
Specification Value
Built-In Camera No
Ergonomics & Stand 16
Specification Value
VESA Mount Yes
VESA Size 100 x 100 mm
Removable Stand Yes
Height Adjustment Yes
Height Adjustment Range 130 mm (millimeters) / 13 cm (centimeters) / 5.1181 in (inches) / 0.4265 ft (feet)
Tilt Adjustment Yes
Forward Tilt 5 ° (degrees)
Backward Tilt 20 ° (degrees)
Swivel Adjustment Yes
Left Swivel 15 ° (degrees)
Right Swivel 15 ° (degrees)
Left Pivot 0 ° (degrees)
Right Pivot 90 ° (degrees)
Portrait Mode Yes
Security Lock Yes
Anti-Theft Lock Kensington Lock
Dimensions, Weight & Design 5
Specification Value
Dimensions With Stand
  • Width: 612 mm
  • Height: 385 mm
  • Depth: 192 mm
Dimensions Without Stand
  • Width: 612 mm
  • Height: 371 mm
  • Depth: 59 mm
Weight With Stand 6.48 kg (kilograms) / 14.29 lbs (pounds)
Weight Without Stand 4.87 kg (kilograms) / 10.74 lbs (pounds)
Stand Depth 192 mm (millimeters) / 19.2 cm (centimeters) / 7.5591 in (inches) / 0.6299 ft (feet)
Power & Operating Conditions 8
Specification Value
110V Input Range 100 V - 120 V (volts)
220V Input Range 220 V - 240 V (volts)
AC Frequency 50 Hz - 60 Hz (hertz)
Electric Current 4.74 A (amperes)
Average Power Consumption 27 W (watts) / Power board built-in
Sleep Consumption 0.5 W (watts)
Off Consumption 0.3 W (watts)
Operating Temperature 0 °C - 40 °C (degrees Celsius) / 32 °F - 104 °F (degrees Fahrenheit)
Eye Care, Protection & Additional Features 5
Specification Value
Flicker-Free Yes
Low Blue Light Yes
Screen Split Yes
Anti-Theft Slot Yes (Kensington lock slot)
Additional Monitor Features
  • 4-sided cooling, 6-axis color control, Adaptive-Sync technology, AI Black Equalizer, Aim Stabilizer Sync, AMD FreeSync Premium, Auto Update, Crosshairs, Flicker-free technology, GameAssist, HDR Ready, KVM Switch, Low Blue Light, Night Vision, NVIDIA G-Sync Compatible, OSD Sidekick, Picture-by-Picture, Picture-in-Picture, Power Board Built-in, Smart OD, SuperSpeed IPS technology, Tactical Switch 2.0, Wide Color Gamut
  • Anti-theft stand lock slot - Kensington
Certifications, Standards & Licenses 2
Specification Value
TÜV Low Blue Light Yes
VESA DisplayHDR Display / HDR 400
Included Accessories 2
Specification Value
DisplayPort Cable DisplayPort cable
USB Upstream Cable USB cable
Packaging Information 2
Specification Value
Package Dimensions
  • Width: 800 mm
  • Height: 480 mm
  • Depth: 169 mm
Package Weight 8.78 kg (kilograms) / 19.36 lbs (pounds)
⚡

Estimated Running Cost

Based on this product's rated power draw, not an independent lab measurement — actual usage varies with settings and content.

Daily₹0.86
Monthly₹25.92
Annually₹315

Draws less power than 77% of the 701 comparable displays we track.

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