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AOC · QD-OLED

Q27G40SDE

27-inch QD-OLED with 2560 × 1440 at up to 360Hz.

27" · 2560 × 1440 · 360Hz native

Exact model: Q27G40SDE

$481.42

In stock at Amazon

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AOC Q27G40SDE OLED monitor
Product image: AOC
Exact model specifications

Specifications.

Model number
Q27G40SDE
Screen size
27 inches
Panel technology
QD-OLED
Native resolution
2560 × 1440
Maximum at native resolution
360Hz
Screen format
Standard
Curvature
Flat
Screen coating
Anti-glare
Connections
HDMI 2.1, DisplayPort 1.4
USB-C video
No
USB-C charging
0W
Built-in speakers
No
KVM switch
No
HDR format / certification
VESA DisplayHDR True Black 400
Variable refresh rate
NVIDIA G-SYNC Compatible
Burn-in coverage
Not confirmed
Sources and product image 4 sources

Image: AOC product image.

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Alternatives for the same use.

Keep the same screen size class and resolution, then compare what changes.

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Closest screen match
ASUS XG27ACDNG OLED monitor
ASUSQD-OLED

ROG Strix OLED XG27ACDNG

Exact model: XG27ACDNG

27" · 2560 × 1440 at 360Hz native

Same 27-inch class and native refresh for competitive gaming.

Compared with Q27G40SDE

USB-C video
YesQ27G40SDE: No
USB-C charging
90WQ27G40SDE: 0W
KVM switch
YesQ27G40SDE: No
Screen coating
Anti-reflectionQ27G40SDE: Anti-glare

USB-C carries video and supplies up to 90W. Compare that with your computer's charging needs.

Compare with this model
$689.99

In stock at Amazon

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USB-C video option
GIGABYTE FO27Q3 OLED monitor
GIGABYTEQD-OLED

FO27Q3

Exact model: FO27Q3

27" · 2560 × 1440 at 360Hz native

Same 27-inch class and native refresh for competitive gaming.

Compared with Q27G40SDE

USB-C video
YesQ27G40SDE: No
USB-C charging
18WQ27G40SDE: 0W
KVM switch
YesQ27G40SDE: No
Screen coating
Anti-reflectionQ27G40SDE: Anti-glare

USB-C carries video and supplies up to 18W. Compare that with your computer's charging needs.

Compare with this model
Price not verified

Stock not verified

View at GIGABYTEFull specifications and sources →