AOC
AOC Q27G4ZD 27" QHD 240Hz QD OLED Gaming Monitor
★★★★★
QHD2560x144027 inchHDR10
Dominate the Game with the AOC Q27G4ZD 27" QD OLED Gaming Monitor Step into the world of E-Sports with the AOC Q27G4ZD gaming monitor. Its QHD resolution, rapid refresh rate, and near-instant response time will propel you to victory. G-Sync compatibility and HDR10 technology ensure fluid, immersi...
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
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Overview
Dominate the Game with the AOC Q27G4ZD 27" QD OLED Gaming Monitor
Step into the world of E-Sports with the AOC Q27G4ZD gaming monitor. Its QHD resolution, rapid refresh rate, and near-instant response time will propel you to victory. G-Sync compatibility and HDR10 technology ensure fluid, immersive gameplay.
Specifications:
- Screen Size: 27 Inches
- Resolution: QHD 2560 x 1440
- Panel Type: QD OLED
- Refresh Rate: 240Hz
- Response Time: 0.03ms (GTG)
- HDR: HDR10
- Color Gamut: 110.2% DCI-P3, 147.6% sRGB
- Connectivity: HDMI 2.0 x2, Display Port x2
- Speakers: Built in Speakers
- Sync Technology: G-Sync Compatible
Key Features
UNBEATABLE SPEED: 240Hz refresh rate, 0.03ms GTG response time unleash unprecedented fluidity to help you dominate the playing field and speed into victory
STATE-OF-THE-ART OLED PANEL: The self-luminous OLED panel makes everything you love on screen come alive with genuine blacks, extreme color accuracy, and over 1.07 billion colors
ULTRA-HIGH CLARITY: 27 inch AOC gaming monitor with 2K Quad HD 2560x1440 resolution OLED panel for excellent visuals and superb colors
OUTSTANDING VISUALS: HDR10 produces rich details, diverse contrast, and wide color gamut (110.2 percent DCI-P3, 147.6 percent sRGB) for full immersion. It also further synchronizes your GPU or console with your monitor, resulting in unparalleled smoothness of action
BETTER CONSOLE GAMING: AGON by AOC gaming monitors are designed to maximize the performance of your consoles by unleashing up to 120Hz frame rate (exact performance depends on consoles) and ultra low latency, giving you an edge over your opponents
Specifications
Screen Size
27 inches
Panel Type
QD OLED
Resolution
2560x1440 (QHD)
Refresh Rate
220Hz (DisplayPort), 240Hz (HDMI)
Response Time (GTG)
0.03ms
Color Depth
1.07+ billion colors
HDR Support
HDR10
Color Gamut (DCI-P3)
110.2%
Color Gamut (sRGB)
147.6%
Console Frame Rate
Up to 120Hz (console dependent)
Pros & Cons
👍 Pros
- Experience unbeatable speed with a 240Hz refresh rate and a 0.03ms GTG response time for incredibly fluid gameplay.
- The state-of-the-art OLED panel delivers genuine blacks and extreme color accuracy with over 1.07 billion colors.
- Enjoy ultra-high clarity on a 27-inch 2K Quad HD (2560x1440) resolution OLED panel for excellent visuals.
- HDR10 support provides rich details, diverse contrast, and a wide color gamut (110.2% DCI-P3, 147.6% sRGB) for immersion.
- Designed to maximize console performance, unleashing up to 120Hz frame rate and ultra-low latency for an edge in games.
👎 Cons
- Achieving the maximum 120Hz frame rate on consoles depends on the specific console's capabilities.
- While 2K QHD is excellent, some users might prefer a 4K resolution on a 27-inch screen for even higher pixel density.
- The specific type or version of the "unbeatable speed" synchronization technology (e.g., G-Sync, FreeSync) is not mentioned.
- The monitor's high-performance features may be overkill for casual users who do not engage in competitive gaming.
- OLED panels, while delivering superior blacks, can be susceptible to burn-in over prolonged static image display, though not mentioned as a specific product flaw.
Frequently Asked Questions
What is the refresh rate and response time of this AOC gaming monitor?
This monitor offers an unbeatable 240Hz refresh rate and an incredibly fast 0.03ms GTG response time, providing fluid gaming performance.
What kind of display panel does the AOC Q27G4ZD use?
It features a state-of-the-art QD OLED panel, which delivers genuine blacks, extreme color accuracy, and support for over 1.07 billion colors.
What is the resolution of this 27-inch monitor?
The monitor has a 2K Quad HD resolution of 2560x1440, offering excellent visuals and superb colors.
Does this monitor support HDR content?
Yes, it supports HDR10, which produces rich details, diverse contrast, and a wide color gamut for full immersion in visuals.
Is this monitor optimized for console gaming?
AGON by AOC monitors are designed to maximize console performance, unleashing up to a 120Hz frame rate (depending on the console) and ultra-low latency.
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