Cooler Master Tempest GZ2711 27” OLED 2K 240Hz QHD 2560 x 1440 Monitor FreeSync
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About this product
The Cooler Master Tempest GZ2711 is a 27-inch OLED gaming monitor with 240Hz refresh rate, 0.03ms response time, and QHD 2560x1440 resolution. It features FreeSync Premium, 450 cd/m² brightness, and a 1,500,000:1 contrast ratio. The display is OLED type, with built-in speakers and USB hub. VESA 75x75mm compatible, 3-year warranty.
Our take
The GZ2711 OLED is fantastic for competitive gaming. The 240Hz refresh rate combined with 0.03ms response time makes motion incredibly fluid. Colors pop and blacks are perfect thanks to the OLED panel—the 1,500,000:1 contrast ratio is stunning. FreeSync Premium keeps tearing away. Brightness is adequate at 450 cd/m². The built-in speakers are basic but functional. At $550, it's a premium monitor that justifies its cost if you have the GPU to drive it.
Pros & Cons
Pros
- 240Hz refresh rate and 0.03ms response time
- OLED technology with near-infinite contrast
- FreeSync Premium for smooth gameplay
- Built-in speakers and USB hub included
Cons
- 450 cd/m² brightness; could be brighter for HDR
- No HDMI 2.1 or USB-C input
- VESA 75x75mm rather than common 100x100mm
Specifications
- Screen Size 27 in
- Brightness 450 cd/m²
- Refresh Rate Up to 240 Hz
- Response Time 0.03ms
- VRR Technology Freesync Premium
- Video Inputs DisplayPort, HDMI Standard
Show all 24 specifications
- Color
- Black
- MPN
- CMI-GZ2711
- Most Suitable For
- Gaming
- Aspect Ratio
- 16:9
- Brand
- Cooler Master
- Unit Type
- lb
- Display Type
- OLED
- VESA
- 75*75mm
- Maximum Resolution
- 2560 x 1440
- Manufacturer Warranty
- 3 Years
- Contrast Ratio
- 1,500,000:1 (Typ.) / ≥ 80,000,000:1 (DCR)
- Model
- CMI-GZ2711
- Features
- Built-in Speakers, USB Hub
- Power Consumption
- 55.36W (Typ. w/ Max brightness)
- Unit Quantity
- 20
- Country of Origin
- China
- Product Line
- Tempest
- UPC
- 884102115301