---
product_id: 656798172
title: "AOC U27B3A - 27 Inch UHD 4K, 60Hz, IPS, 4ms, HDR10, 3 side Frameless, Speakers, LowBlue Light, FlickerFree (3840 x 2160,350 cd/m2, HDMI 2.0 / DP 1.4)"
brand: "aoc"
price: "฿22694"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/656798172-aoc-u27b3a-27-inch-uhd-4k-60hz-ips-4ms-hdr10
store_origin: TH
region: Thailand
---

# 4ms ultra-fast response Built-in speakers, no extras 3840x2160 UHD 4K clarity AOC U27B3A - 27 Inch UHD 4K, 60Hz, IPS, 4ms, HDR10, 3 side Frameless, Speakers, LowBlue Light, FlickerFree (3840 x 2160,350 cd/m2, HDMI 2.0 / DP 1.4)

**Brand:** aoc
**Price:** ฿22694
**Availability:** ✅ In Stock

## Summary

> ✨ Elevate your workspace with stunning 4K clarity and sleek design!

## Quick Answers

- **What is this?** AOC U27B3A - 27 Inch UHD 4K, 60Hz, IPS, 4ms, HDR10, 3 side Frameless, Speakers, LowBlue Light, FlickerFree (3840 x 2160,350 cd/m2, HDMI 2.0 / DP 1.4) by aoc
- **How much does it cost?** ฿22694 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/656798172-aoc-u27b3a-27-inch-uhd-4k-60hz-ips-4ms-hdr10)

## 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

- • **Crisp 4K Visuals:** Experience razor-sharp UHD resolution that brings every detail to life, perfect for multitasking and creative work.
- • **Eye Comfort Tech:** Low Blue Light and Flicker-Free technology reduce eye strain during long work sessions, keeping you focused and fresh.
- • **Plug & Play Audio:** Integrated speakers deliver clear sound without cluttering your desk with extra devices.
- • **Smooth Performance:** Adaptive Sync eliminates screen tearing and stuttering for fluid visuals whether you're working or streaming.
- • **Seamless Multi-Monitor Setup:** Three-side frameless design maximizes your screen real estate and creates a sleek, borderless workspace.

## Overview

The AOC U27B3A is a 27-inch UHD 4K monitor featuring a 3840x2160 resolution, 60Hz refresh rate, and a rapid 4ms response time. Its IPS panel ensures vibrant colors and wide viewing angles, complemented by HDR10 support for enhanced contrast. Designed for professionals, it includes eye-care technologies like Low Blue Light and Flicker-Free modes, built-in speakers, and a modern three-side frameless bezel for a seamless multi-monitor experience. Connectivity options include HDMI 2.0 and DisplayPort 1.4, making it a versatile and stylish addition to any productivity setup.

## Description

AOC U27B3A - 27 Inch UHD 4K, 60Hz, IPS, 4ms, HDR10, 3 side Frameless, Speakers, LowBlue Light, FlickerFree (3840 x 2160,350 cd/m2, HDMI 2.0 / DP 1.4)

## Features

- 3840 x 2160 resolution: UHD resolution ensures sharp and precise image quality. Built-in speakers provide audio output without the need for external speakers.
- Flicker-free Reduces screen flickering to minimize eye strain during prolonged use.
- Low Blue Light Reduces blue light emission to reduce eye fatigue and improve comfort.
- Adaptive Sync synchronizes the display refresh rate with the graphics card to prevent screen tearing and stuttering.
- Maintain focus on your screen thanks to the slim, frameless bezel on three sides that maximizes your viewing area, allowing for sleek design and virtually seamless dual monitor setups.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | AOC |
| Product Dimensions | 22.98 x 61.4 x 46 cm; 3.64 kg |
| Item model number | U27B3A |
| Manufacturer | AOC International |
| Series | U27B3A |
| Colour | Speakers |
| Standing screen display size | 27 Inches |
| Screen Resolution | 3840x2160 |
| Resolution | 3840 x 2160 |
| Number of USB 2.0 Ports | 4 |
| Number of HDMI Ports | 2 |
| Are Batteries Included | No |
| Lithium Battery Energy Content | 2.6 Watt Hours |
| Lithium Battery Packaging | Batteries contained in equipment |
| Lithium Battery Weight | 5 Grams |
| Item Weight | 3.64 kg |
| Guaranteed software updates until | unknown |

## Product Details

- **Brand:** AOC
- **Screen size:** 27 Inches
- **Resolution:** 4K UHD 2160p
- **Aspect ratio:** 16:9
- **Screen surface description:** Matte
- **Image contrast ratio:** 1.000:1
- **Response time:** 4 Milliseconds
- **Refresh rate:** 60Hz Hz
- **Power consumption:** 240 Watts
- **Display resolution maximum:** 3840 x 2160

## Images

![AOC U27B3A - 27 Inch UHD 4K, 60Hz, IPS, 4ms, HDR10, 3 side Frameless, Speakers, LowBlue Light, FlickerFree (3840 x 2160,350 cd/m2, HDMI 2.0 / DP 1.4) - Image 1](https://m.media-amazon.com/images/I/71dIUuLuGSL.jpg)

## Available Options

This product comes in different **Pattern Name, Size Name, Style Name** options.

## Frequently Bought Together

- AOC U27B3A - 27 Inch UHD 4K, 60Hz, IPS, 4ms, HDR10, 3 side Frameless, Speakers, LowBlue Light, FlickerFree (3840 x 2160,350 cd/m2, HDMI 2.0 / DP 1.4)
- 10K 8K HDMI Cable 2M Certified, Snowkids HDMI 2.1 Cable Ultra HD 8K@60Hz 4K@120Hz eARC HDR10 HDCP 2.2/2.3 Dolby 3D, Compatible with PS5/4 HDTV X-box
- VESA Certified DisplayPort Cable, iVANKY DP to DP Cable 144Hz/2M, Support 3D, 4K@60Hz, 2K@144Hz, 2K@165Hz, FreeSync&G-Sync, Display Port Lead Compatible for Gaming Monitor, Graphic Card, HDTV, PC

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**Shop now:** [https://www.desertcart.co.th/products/656798172-aoc-u27b3a-27-inch-uhd-4k-60hz-ips-4ms-hdr10](https://www.desertcart.co.th/products/656798172-aoc-u27b3a-27-inch-uhd-4k-60hz-ips-4ms-hdr10)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-20*