AOC AGON Pro AG274QXM

DisplaysMonitor

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At a glance

Key facts

Diagonal Size
27"
Resolution
2560x1440
Panel / Backlight
LCD · IPS · Mini-LED
Aspect Ratio
16:9
USB-C Power Delivery
65 W

Buying advice

The AG274QXM suits buyers who want strong Mini-LED HDR and 170Hz 1440p gaming without moving to OLED. Its deep stand, premium price and less consistent halo control than self-emissive panels are the main desk and image-quality tradeoffs.

Available specifications

46 fields · 3 unavailable fields

PHYSICAL SCALE

PHYSICAL SIZE
597.73 × 336.22 mm

RELEASE / IDENTITY

Release Date
2021
Brand
AOC
Series
AGON Pro
Model
AG274QXM

SCREEN

Active Screen Area
597.73 × 336.22 mm
Diagonal Size
27"
Resolution
2560x1440
Aspect Ratio
16:9
Pixel Density
108.8 ppi
PPI / PIXEL PITCH

Visual insight

Pixel density / PPI

Fixed 50–300 PPI axis. Pixel-pitch samples are symbolic and not physical pixels.

AOC AGON Pro AG274QXM
108.8 ppiPixel pitch 233.5 µm
Panel / Backlight
LCD · IPS · Mini-LED
Screen Shape
Flat

MOTION

Refresh Rate
170 Hz
VRR Range
48–170 Hz
Adaptive Sync
AMD FreeSync Premium Pro / NVIDIA G-SYNC Compatible
Official Response
1 ms · official GtG

HDR & COLOR

HDR Formats
HDR10
HDR Certifications
VESA DisplayHDR 1000
HDR CAPABILITY

Visual insight

HDR capability

Five fixed axes: 2,000 nits linear; 1,500,000:1 and 2,304 zones logarithmic; 4 formats; 6–12 bit. Missing axes stay open, not zero.

AOC AGON Pro AG274QXM
✓VESA DisplayHDR 1000 · HDR10
Peak brightness1,000 nits · claimed
Contrast1,000:1 · claimed
Dimming576 zones
HDR formats1 formats
Color depth10-bit
Claimed typical-
Claimed peak1,000 nits
Measured peak-
Local dimmingfull-array Mini-LED576 zones
Claimed Brightness
Peak 1,000 nits
Claimed Contrast
1,000:1
Local Dimming
full-array Mini-LED · 576 zones
Color Coverage
-
COLOR GAMUT COVERAGE

Visual insight

Color gamut coverage

Coverage bars use a fixed 0–100% axis. They do not depict CIE geometry, gamut shape, or overlap.

AOC AGON Pro AG274QXM
sRGB-
DCI-P3-
Adobe RGB-
Color Depth
10-bit · 1.07 billion colors

CONNECTIVITY

PORT MAP

Visual insight

Ports and hub features

Icons use structured counts, versions, capabilities, and booleans. Unsupported and unknown remain distinct.

AOC AGON Pro AG274QXM
HDMI2× · v2.0✓
DisplayPort1× · v1.4✓
USB-C1× · 65 W PDDisplayPort Alt Mode · USB data · 65W power delivery · KVM upstream✓
ThunderboltUnknown?
USB hubSupported✓
EthernetUnsupported—
AudioSupported✓
KVMSupported✓
HDMI
2 ports · 2.0
DisplayPort
1 ports · 1.4
USB-C
1 ports
Thunderbolt
-
USB-C Capabilities
DisplayPort Alt Mode / USB data / 65W power delivery / KVM upstream
USB-C Power Delivery
65 W
Hub / KVM / Ethernet
USB hub Yes · KVM Yes · Ethernet No
Audio / Speakers
Audio out Yes · Speakers Yes

ERGONOMICS

ERGONOMIC CAPABILITIES

Visual insight

Ergonomics

Adjustment ranges, known stand capabilities and VESA dimensions are shown. Unspecified directions remain unknown.

AOC AGON Pro AG274QXM
Height120 mm✓
Tilt-3° to 21°✓
Swivel20° to 20°✓
Pivot90° to 90°✓
VESA100 × 100 mm✓
Stand
Stand included · height/tilt/swivel/pivot adjustable
Height Adjustment
120 mm
Tilt
-3° – 21°
Swivel
L 20° · R 20°
Pivot
L 90° · R 90°
VESA Mount
100 × 100 mm

BODY & POWER

Body Dimensions
612.9 × 368.2 × 73 mm
With-Stand Dimensions
W 612.9 · H 427.3–547.3 · D 352.1 mm
Weights
-
Power Consumption
Typical 65 W
Warranty
3 years

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