---
product_id: 703922053
title: "Q27G4ZD 27\" QD OLED Gaming Monitor, QHD 2560 x 1440, 240Hz 0.03ms, HDMI 2.0 x2, Display Port x2, G-Sync Compatible, Console Gaming Ready, 3-Year Zero-Bright-Dot"
brand: "aoc"
price: "$1283.36"
currency: USD
in_stock: true
reviews_count: 7
category: "Aoc"
url: https://www.desertcart.us/products/703922053-q27g4zd-27-qd-oled-gaming-monitor-qhd-2560-x-1440
store_origin: US
region: United States of America
---

# 240Hz ultra-smooth refresh QD OLED with 1.07B colors QHD 2560x1440 sharpness Q27G4ZD 27" QD OLED Gaming Monitor, QHD 2560 x 1440, 240Hz 0.03ms, HDMI 2.0 x2, Display Port x2, G-Sync Compatible, Console Gaming Ready, 3-Year Zero-Bright-Dot

**Brand:** aoc
**Price:** $1283.36
**Availability:** ✅ In Stock

## Summary

> 🎮 Elevate your game with OLED brilliance and pro-speed precision!

## Quick Answers

- **What is this?** Q27G4ZD 27" QD OLED Gaming Monitor, QHD 2560 x 1440, 240Hz 0.03ms, HDMI 2.0 x2, Display Port x2, G-Sync Compatible, Console Gaming Ready, 3-Year Zero-Bright-Dot by aoc
- **How much does it cost?** $1283.36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/703922053-q27g4zd-27-qd-oled-gaming-monitor-qhd-2560-x-1440)

## Best For

- aoc enthusiasts

## Why This Product

- Trusted aoc brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Vivid Colors that Pop:** Quantum Dot OLED panel delivers true blacks and over a billion colors for breathtaking visuals.
- • **Seamless Syncing Power:** G-Sync compatibility guarantees tear-free, ultra-smooth gaming across all GPUs.
- • **Customizable Pro Settings:** AOC G-MENU software lets you tailor profiles, RGB lighting, and performance on the fly.
- • **Crystal-Clear QHD Resolution:** 27-inch 2560x1440 display ensures razor-sharp detail and immersive gameplay.
- • **Dominate with Lightning Speed:** 240Hz refresh rate + 0.03ms response time obliterate lag and ghosting for pro-level fluidity.

## Overview

The AOC Q27G4ZD is a 27-inch QHD OLED gaming monitor featuring a blazing 240Hz refresh rate and ultra-fast 0.03ms response time. Its Quantum Dot OLED panel delivers exceptional color accuracy with over 1.07 billion colors and true blacks, while G-Sync compatibility ensures smooth, tear-free gameplay. Equipped with HDMI 2.0 and DisplayPort inputs, plus customizable settings via AOC G-MENU, it’s designed for competitive gamers seeking immersive visuals and unbeatable speed.

## Description

Get into the world of E-Sports and become the next legend with the AOC Q27G4ZD 27-inch class OLED gaming monitor, equipped with all the features you need to claim victory as the next legend. Its QHD 2560x1440 resolution, OLED display panel offers superb picture quality and sharp imagery to show even the finest details. Experience unbeatable speed with its hyper-responsive 240Hz refresh rate and blazing-fast 0.03ms (GTG) response time ensure unparalleled smoothness and fluidity to your games, eliminating ghosting and motion-blur. With G-Sync, you’ll get the most fluid, tear-free gaming experience at its highest performance no matter what GPU you use. This ensures that you’ll always get a high refresh rate, as well as low framerate compensation, for the most smooth gaming possible. With the latest HDR10 technology, colors are more accurate than ever before with greater depth, nuance, and vibrancy. The cutting-edge OLED display also adds impressive luminescence, superior contrast, and dynamic color range for a more immersive experience (110.2% DCI-P3, 147.6% sRGB). The convenient, all-in-one software AOC G-MENU lets you customize your AOC monitor’s performance, create custom gaming profiles for quick switching, adjust RGB brightness, change Light FX, and more.

Review: Negligence - Be careful mine came with crack and bent on the corner.
Review: Problems - The screen has three problems. The pixel refresh logs screen has a lot of delay and the screen files the report that it has been not working for four hours as well.

## 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DQVP7TNH |
| Adaptive Sync | G-Sync |
| Additional Features | Adaptive Sync |
| Aspect Ratio | 16:9 |
| Aspect ratio | 16:9 |
| Best Sellers Rank | #11,226 in Computers ( See Top 100 in Computers ) #327 in Computer Monitors |
| Brand | AOC |
| Color | Black |
| Connectivity Technology | DisplayPort, HDMI |
| Contrast Ratio | 1000:1 |
| Customer Reviews | 4.2 out of 5 stars 152 Reviews |
| Display Resolution Maximum | 2560 x 1440 |
| Display Technology | OLED |
| Display Type | OLED |
| EU Spare Part Availability Duration | 3 Years |
| Hardware Connectivity | DisplayPort, HDMI |
| Has Color Screen | Yes |
| Image contrast ratio | 1000:1 |
| Item Weight | 6.6 Kilograms |
| Manufacturer | AOC |
| Model Name | Q27G4ZD |
| Model Number | Q27G4ZD |
| Native Resolution | 2560x1440 |
| Number of Component Outputs | 4 |
| Picture Quality Enhancement Technology | Quantum Dot, G-Sync Compatible |
| Power Consumption | 60 Watts |
| Refresh Rate | 240 Hz |
| Resolution | QHD Wide 1440p |
| Response Time | 0.03 Milliseconds |
| Screen Finish | Glossy |
| Screen Size | 27 Inches |
| Screen size | 27 Inches |
| Screen surface description | Glossy |
| Series Number | 4 |
| Shape | Rectangular |
| Total Number of HDMI Ports | 2 |
| Total USB 3.0 Ports | 4 |
| Total Usb Ports | 4 |
| UPC | 685417739080 |
| Unit Count | 1 Count |

## Product Details

- **Aspect ratio:** 16:9
- **Brand:** AOC
- **Resolution:** QHD Wide 1440p
- **Screen size:** 27 Inches
- **Screen surface description:** Glossy

## Images

![Q27G4ZD 27" QD OLED Gaming Monitor, QHD 2560 x 1440, 240Hz 0.03ms, HDMI 2.0 x2, Display Port x2, G-Sync Compatible, Console Gaming Ready, 3-Year Zero-Bright-Dot - Image 1](https://m.media-amazon.com/images/I/71X0EUnzShL.jpg)

## Customer Reviews

### ⭐ Negligence
*by V***A on 9 November 2025*

Be careful mine came with crack and bent on the corner.

### ⭐⭐ Problems
*by K***D on 21 January 2026*

The screen has three problems. The pixel refresh logs screen has a lot of delay and the screen files the report that it has been not working for four hours as well.

### ⭐⭐⭐⭐⭐ Best Budget High-Refresh Monitor
*by K***N on 28 January 2026*

Easy to assemble and looks beautiful. The 200Hz refresh rate is a game-changer, and the colors really pop. The stand is standard with no adjustments, but that’s not a dealbreaker given the quality of the panel. I’m running my audio through external speakers, and the overall experience is fantastic. Highly recommended for anyone looking for a deal.

## Frequently Bought Together

- AOC Q27G4ZD 27" QD OLED Gaming Monitor, QHD 2560 x 1440, 240Hz 0.03ms, HDMI 2.0 x2, Display Port x2, G-Sync Compatible, Console Gaming Ready, 3-Year Zero-Bright-Dot
- IVANKY 8K DisplayPort Cable 1.4, VESA Certified DP Cable 6.6ft (8K@60Hz, 4K@144Hz, 2K@240Hz)HBR3 Support 32.4Gbps, HDR, HDCP 2.2, FreeSync G-Sync, Braided Display Port for Gaming Monitor, Graphics, PC

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-21*