---
product_id: 649226801
title: "Acer Nitro 27 Inch QHD 2560 x 1440 IPS Gaming Monitor | AMD FreeSync | Up to 180Hz Refresh | Up to 0.5ms | DCI-P3 95% | HDR 10 Support | One Display Port 1.2 & Two HDMI 2.0 | KG271U N3bmiipx"
brand: "acer"
price: "R$3617"
currency: BRL
in_stock: true
reviews_count: 12
category: "Acer"
url: https://www.desertcart.com.br/products/649226801-acer-nitro-27-inch-qhd-2560-x-1440-ips-gaming
store_origin: BR
region: Brazil
---

# 180Hz Ultra-Smooth Refresh 95% DCI-P3 Color Accuracy 27" QHD IPS Display Acer Nitro 27 Inch QHD 2560 x 1440 IPS Gaming Monitor | AMD FreeSync | Up to 180Hz Refresh | Up to 0.5ms | DCI-P3 95% | HDR 10 Support | One Display Port 1.2 & Two HDMI 2.0 | KG271U N3bmiipx

**Brand:** acer
**Price:** R$3617
**Availability:** ✅ In Stock

## Summary

> ⚡ Level Up Your Game with Nitro-Speed Precision!

## Quick Answers

- **What is this?** Acer Nitro 27 Inch QHD 2560 x 1440 IPS Gaming Monitor | AMD FreeSync | Up to 180Hz Refresh | Up to 0.5ms | DCI-P3 95% | HDR 10 Support | One Display Port 1.2 & Two HDMI 2.0 | KG271U N3bmiipx by acer
- **How much does it cost?** R$3617 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/649226801-acer-nitro-27-inch-qhd-2560-x-1440-ips-gaming)

## Best For

- acer enthusiasts

## Why This Product

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

## Key Features

- • **Crystal-Clear QHD Visuals:** Experience razor-sharp 2560x1440 resolution on a vibrant 27-inch IPS panel with wide viewing angles and zero-frame design for immersive multi-monitor setups.
- • **Blazing 180Hz Refresh Rate:** Stay ahead in every game with ultra-fluid motion and reduced input lag, delivering competitive edge and buttery-smooth gameplay.
- • **Vivid Color Accuracy & HDR10:** Unlock stunning visuals with 95% DCI-P3 coverage and HDR10 support, ideal for creative pros and gamers craving lifelike colors.
- • **Lightning-Fast 0.5ms Response:** Say goodbye to ghosting and smearing with near-instant pixel transitions, perfect for fast-paced action and esports-level precision.
- • **Seamless AMD FreeSync Syncing:** Eliminate screen tearing and stuttering by syncing your GPU and monitor frames for flawless, immersive gaming sessions.

## Overview

The Acer Nitro KG271U is a 27-inch QHD (2560x1440) IPS gaming monitor featuring a blazing 180Hz refresh rate and ultra-fast 0.5ms response time. It supports AMD FreeSync for tear-free gameplay and covers 95% of the DCI-P3 color gamut with HDR10 support, making it perfect for both competitive gamers and creative professionals seeking vivid, smooth visuals. Equipped with multiple ports including DisplayPort 1.2 and HDMI 2.0, its sleek zero-frame design fits perfectly in multi-monitor setups.

## Description

The Gate of Smooth Gaming: In competitive gaming, every frame matters. Introducing Acer's KG271U gaming monitor - the QHD (2560 x 1440) resolution monitor that can keep up with your game play. This AMD FreeSync monitor takes gameplay to the next level of smooth, the game’s frame rate is determined by your graphics card, not the fixed refresh rate of the monitor, giving you a serious competitive edge. Plus, users can enjoy comfortable viewing experience while gaming via flicker-less, low dimming and ComfyView display. The design saves space on your desk and lets you place multiple monitors side by side to build a seamless big-screen display. (UM.HX1AA.307)

Review: Hight Quality, Decent Price - Very impressed with this monitor. I bought 2 and it's very nice to have both attached to a wall mount, as it has VESA support. Video quality, colors and brightness is great. I upgraded from a 24" 1080p 144 hz and the difference is highly notable. A plus is that it has integrated sound speakers. The audio quality is not the best but it does the job in case you don't have an audio monitor. It has a DPort cable which is able to perform those 180hz at QHD resolution (I tested a few HDMIs but those only allowed me to reach 120hz, while on my previous monitors I was able to reach 144hz. Not sure if this is a hardware cap matter or just a lack of settings). 100% recommended.
Review: Love it with an asterisk - This is a review after 3 months of usage, spoiler alert, I’m pretty happy with it.* I bought this 27inch 1440p 180Hz (KG271U N3bmiipx) monitor for around 170 usd with offer and taxes. Pros: 1. 2K, very fast 180hz refresh rate, with built in speakers for 170 USD. 2. Pretty high color range (DCI-P3 95%), not verified, but to naked eye, love the vivid colour accurate display, this was important to me. 3. IPS screen, meaning good viewing angles, also important for good viewing experience. 4. Decent HDR for an IPS LCD budget monitor. 5. Didn't notice any flickering. Reasons for asterisk: 1. In standard or other modes, even when set to 100, brightness feels low in well lit environments. Turning HDR mode on solves this issue, probably because of increased peak brightness, but this makes it too bright in dark environments, you won't be able to adjust screen brightness in HDR mode. Switching between standard and HDR mode felt a little tedious. 2. Overshooting is noticeable to naked eye if overdrive setting is set as extreme. Recommend setting it to minimum, or off, then it’s not at all noticeable. 3. Speakers are like what you’d expect in your typical gaming monitors. Pretty mediocre, will get the job done. They lack any base or instrument clarity or separation. In movies or songs, vocals are pretty crisp, but the background music sounds pretty low. Could be solved with headphones or speakers. 4. HDMI connections only supports upto 144hz. 5. Lack of height adjustment for stand. 6. Felt like a thick monitor, build quality is decent, all plastic, does not give you premium feels, but good for it's price. At this point you might be thinking, why did this guy give 5 stars when the cons list is bigger than pros. It's because I compared this with similarly priced Sansui ESA-G27F6Q and Arzopa M1RC side by side, and overall Acer seemed like the best pick in this price range.

## Features

- Quality Visuals: The KG271U 27" IPS monitor with 2560 x 1440 QHD resolution in a 16:9 aspect ratio presents stunning, high-quality images with excellent detail. The zero-frame design does away with the thick frames found on conventional monitors freeing up precious screen space.
- AMD FreeSync Technology: Say “goodbye” to stuttering and tearing. With AMD FreeSync, the monitor’s frames are synced with the graphics card’s frames, which eliminates screen tearing and provide the smoothest gaming experience.
- Up to 180Hz: The 180Hz refresh rate speeds up the frames per second to deliver an ultra-smooth 2D motion scene. With a rapid refresh rate of up to 180Hz, Acer Gaming Monitors shorten the time it takes for frame rendering, lower input lag and provide gamers an excellent in-game experience.
- Responsive!!: Up to 0.5ms GTG (Gray to Gray) response time enhanced gamers’ in-game experience. No matter the fast-moving action or any dramatic transitions will be all rendered smoothly without the annoying effects of smearing or ghosting with KG271U Gaming Monitor.
- New Depths of Color Accuracy: is monitor is ideal for color-critical projects producing accurate colors, supporting DCI-P3 95%. An amazing monitor for graphic designers, photographers, and film editors.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D8LH2VSP |
| Best Sellers Rank | #1,624 in Electronics ( See Top 100 in Electronics ) #64 in Computer Monitors |
| Brand | Acer |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (691) |
| Date First Available | July 25, 2024 |
| Item Dimensions LxWxH | 8.28 x 24.2 x 18.14 inches |
| Item Weight | 13.72 pounds |
| Item model number | UM.HX1AA.307 |
| Manufacturer | Acer |
| Max Screen Resolution | 2560 x 1440 |
| Product Dimensions | 8.28 x 24.2 x 18.14 inches |
| Screen Resolution | 2560x1440 |
| Series | Nitro KG271U N3bmiipx |
| Standing screen display size | 27 Inches |

## Product Details

- **Aspect Ratio:** 16:9
- **Brand:** Acer
- **Resolution:** QHD Wide 1440p
- **Screen Size:** 27 Inches
- **Screen Surface Description:** Matte

## Images

![Acer Nitro 27 Inch QHD 2560 x 1440 IPS Gaming Monitor | AMD FreeSync | Up to 180Hz Refresh | Up to 0.5ms | DCI-P3 95% | HDR 10 Support | One Display Port 1.2 & Two HDMI 2.0 | KG271U N3bmiipx - Image 1](https://m.media-amazon.com/images/I/71BulG5wsRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Hight Quality, Decent Price
*by S***E on August 17, 2025*

Very impressed with this monitor. I bought 2 and it's very nice to have both attached to a wall mount, as it has VESA support. Video quality, colors and brightness is great. I upgraded from a 24" 1080p 144 hz and the difference is highly notable. A plus is that it has integrated sound speakers. The audio quality is not the best but it does the job in case you don't have an audio monitor. It has a DPort cable which is able to perform those 180hz at QHD resolution (I tested a few HDMIs but those only allowed me to reach 120hz, while on my previous monitors I was able to reach 144hz. Not sure if this is a hardware cap matter or just a lack of settings). 100% recommended.

### ⭐⭐⭐⭐⭐ Love it with an asterisk
*by M***C on April 12, 2025*

This is a review after 3 months of usage, spoiler alert, I’m pretty happy with it.* I bought this 27inch 1440p 180Hz (KG271U N3bmiipx) monitor for around 170 usd with offer and taxes. Pros: 1. 2K, very fast 180hz refresh rate, with built in speakers for 170 USD. 2. Pretty high color range (DCI-P3 95%), not verified, but to naked eye, love the vivid colour accurate display, this was important to me. 3. IPS screen, meaning good viewing angles, also important for good viewing experience. 4. Decent HDR for an IPS LCD budget monitor. 5. Didn't notice any flickering. Reasons for asterisk: 1. In standard or other modes, even when set to 100, brightness feels low in well lit environments. Turning HDR mode on solves this issue, probably because of increased peak brightness, but this makes it too bright in dark environments, you won't be able to adjust screen brightness in HDR mode. Switching between standard and HDR mode felt a little tedious. 2. Overshooting is noticeable to naked eye if overdrive setting is set as extreme. Recommend setting it to minimum, or off, then it’s not at all noticeable. 3. Speakers are like what you’d expect in your typical gaming monitors. Pretty mediocre, will get the job done. They lack any base or instrument clarity or separation. In movies or songs, vocals are pretty crisp, but the background music sounds pretty low. Could be solved with headphones or speakers. 4. HDMI connections only supports upto 144hz. 5. Lack of height adjustment for stand. 6. Felt like a thick monitor, build quality is decent, all plastic, does not give you premium feels, but good for it's price. At this point you might be thinking, why did this guy give 5 stars when the cons list is bigger than pros. It's because I compared this with similarly priced Sansui ESA-G27F6Q and Arzopa M1RC side by side, and overall Acer seemed like the best pick in this price range.

### ⭐⭐⭐⭐⭐ Sometimes I work, sometimes I play - this monitor handles both with ease.
*by J***F on December 1, 2025*

I bought 2 of these to replace my old work-from-home Acer monitors (10 years old) and I gotta say, I'm pretty particular about my tech. First, I was annoyed that the base doesn't raise, but get some monitor stands and you're fine. (Amazon has some inexpensive ones and they give you a little nook and cranny under the monitor for your tchotchkes that TOTALLY don't distract you from those 300 emails in your inbox). The vibrance, color, and quality of pic are great. Acer is .. aces. Setup was quick and easy, make sure you've updated your drivers and Windows just in case it gets weird when connecting them, and due to my job, I have to game with them (it's a hard-knock life, for sure), and they deliver with no problem. They're lightweight, work great for both work applications and gaming, and the response time is solid. Great price and functionality.

## Frequently Bought Together

- acer Nitro 27 Inch WQHD 2560 x 1440 IPS Gaming Monitor | AMD FreeSync | Up to 180Hz Refresh | Up to 0.5ms | DCI-P3 95% | HDR 10 Support | One Display Port 1.2 & Two HDMI 2.0 | KG271U N3bmiipx
- ARCTIC MX-4 (4 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive
- Samsung 990 EVO Plus SSD 2TB, PCIe Gen 4x4, Gen 5x2 M.2 2280, Speeds Up-to 7,250 MB/s, Upgrade Storage for PC/Laptops, HMB Technology and Intelligent Turbowrite 2.0, (MZ-V9S2T0B/AM)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-25*