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Cooler Master · WOLED

Tempest GZ2711

27-inch WOLED with 2560 × 1440 at up to 240Hz.

27" · 2560 × 1440 · 240Hz native (2560 × 1440 at 240Hz over DisplayPort. HDMI is limited to 144Hz at this resolution.)

Exact model: CMI-GZ2711-US

Price not verified

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Cooler Master CMI-GZ2711-US OLED monitor
Product image: Cooler Master
Check before you buy

Before you buy.

Use DisplayPort for 2560 × 1440 at 240Hz. HDMI is limited to 144Hz at this resolution. Confirm USB-C video support if you need a single-cable setup.

USB-C carries video and supplies up to 96W. Compare that with your computer's charging needs.

Exact model specifications

Specifications.

Model number
CMI-GZ2711-US
Screen size
27 inches
Panel technology
WOLED
Native resolution
2560 × 1440
Maximum at native resolution
240Hz (2560 × 1440 at 240Hz over DisplayPort. HDMI is limited to 144Hz at this resolution.)
Screen format
Standard
Curvature
Flat
Screen coating
Matte
Connections
HDMI 2.1, DisplayPort 1.4, USB-C charging, USB-A hub
USB-C video
Yes
USB-C charging
96W
Built-in speakers
Yes
KVM switch
No
HDR format / certification
HDR10
Variable refresh rate
FreeSync Premium
Burn-in coverage
Not confirmed
Sources and product image 4 sources

Image: Cooler Master product image.

Compare before deciding

Alternatives for the same use.

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

Compare all 3
Closest screen match
Dough ES07E2D OLED monitor
DoughWOLED

Spectrum Black 27 Glossy

Exact model: ES07E2D

26.5" · 2560 × 1440 at 240Hz native

Same 27-inch class and native refresh for gaming.

Compared with CMI-GZ2711-US

Native resolution and refresh
2560 × 1440 at 240HzCMI-GZ2711-US: 2560 × 1440 at 240Hz. 2560 × 1440 at 240Hz over DisplayPort. HDMI is limited to 144Hz at this resolution.
USB-C charging
100WCMI-GZ2711-US: 96W
KVM switch
YesCMI-GZ2711-US: No
Screen coating
GlossyCMI-GZ2711-US: Matte

The stand is sold separately. Confirm the complete ES07 model code and whether the offer includes a stand.

USB-C carries video and supplies up to 100W. Compare that with your computer's charging needs.

Compare with this model
Price not verified

Stock not verified

View at DoughFull specifications and sources →
Built-in KVM option
Dough ES07E2F OLED monitor
DoughWOLED

Spectrum Black 27 Matte

Exact model: ES07E2F

26.5" · 2560 × 1440 at 240Hz native

Same 27-inch class and native refresh for gaming.

Compared with CMI-GZ2711-US

Native resolution and refresh
2560 × 1440 at 240HzCMI-GZ2711-US: 2560 × 1440 at 240Hz. 2560 × 1440 at 240Hz over DisplayPort. HDMI is limited to 144Hz at this resolution.
USB-C charging
100WCMI-GZ2711-US: 96W
KVM switch
YesCMI-GZ2711-US: No
Built-in speakers
NoCMI-GZ2711-US: Yes

The stand is sold separately. Confirm the complete ES07 model code and whether the offer includes a stand.

USB-C carries video and supplies up to 100W. Compare that with your computer's charging needs.

Compare with this model
Price not verified

Stock not verified

View at DoughFull specifications and sources →