---
product_id: 670689597
title: "AOCU27B3A 4K 27\" IPS 3840x2160 UHD Frameless Monitor, Display Port x1, HDMI x2, Built in Speaker, Eye Care, Flicker Free, 1 Billion+ Colors, sRGB 128.7%, VESA"
brand: "aoc"
price: "A$722"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/670689597-aocu27b3a-4k-27-ips-3840x2160-uhd-frameless-monitor-display-port
store_origin: AU
region: Australia
---

# 128.7% sRGB Wide Color Gamut DisplayPort + 2x HDMI Connectivity 27" 4K UHD IPS Display AOCU27B3A 4K 27" IPS 3840x2160 UHD Frameless Monitor, Display Port x1, HDMI x2, Built in Speaker, Eye Care, Flicker Free, 1 Billion+ Colors, sRGB 128.7%, VESA

**Brand:** aoc
**Price:** A$722
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your workspace with 4K brilliance and pro-level color precision!

## Quick Answers

- **What is this?** AOCU27B3A 4K 27" IPS 3840x2160 UHD Frameless Monitor, Display Port x1, HDMI x2, Built in Speaker, Eye Care, Flicker Free, 1 Billion+ Colors, sRGB 128.7%, VESA by aoc
- **How much does it cost?** A$722 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/670689597-aocu27b3a-4k-27-ips-3840x2160-uhd-frameless-monitor-display-port)

## 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

- • **All-Day Eye Comfort:** Flicker-Free technology and HDR readiness reduce eye strain during marathon productivity sessions.
- • **Crystal-Clear 4K UHD:** Immerse yourself in stunning 3840x2160 resolution for razor-sharp visuals and ultra-realistic detail.
- • **Seamless Visual Flow:** Adaptive Sync and 60Hz refresh rate deliver smooth, tear-free performance for work and casual gaming.
- • **Versatile Multi-Device Hub:** Connect effortlessly with DisplayPort 1.4, dual HDMI 2.0 ports, and USB-C for ultimate workspace flexibility.
- • **Vibrant True-to-Life Colors:** Experience professional-grade color accuracy with 128.7% sRGB and 1 billion+ colors—perfect for creatives and pros.

## Overview

The AOC U27B3A is a 27-inch 4K UHD IPS monitor featuring a stunning 3840x2160 resolution, 128.7% sRGB color gamut, and over 1 billion colors for exceptional image fidelity. It includes Adaptive Sync technology and a 60Hz refresh rate for smooth visuals, plus eye care features like Flicker-Free and HDR readiness to reduce strain. Connectivity options include DisplayPort 1.4, two HDMI 2.0 ports, and USB-C, making it a versatile choice for professionals seeking a premium, frameless display.

## Description

AOCU27B3A 4K 27" IPS 3840x2160 UHD Frameless Monitor, Display Port x1, HDMI x2, Built in Speaker, Eye Care, Flicker Free, 1 Billion+ Colors, sRGB 128.7%, VESA

## Features

- STUNNING 4K RESOLUTION: Experience breathtaking clarity with a 4K UHD 3840 x 2160 resolution, offering vivid details and realistic visuals.
- WIDE COLOR GAMUT: With an sRGB coverage of 128.7% and NTSC 109%, enjoy richer and more accurate colors for professional photo and video editing.
- SMOOTH PERFORMANCE: Adaptive Sync and a 60Hz refresh rate minimize tearing and stuttering, enhancing your viewing and gaming experience.
- COMPREHENSIVE EYE CARE: Flicker-Free technology and HDR readiness help reduce eye strain and enhance image contrast, making long sessions more comfortable.
- EXTENSIVE CONNECTIVITY: Equipped with DisplayPort 1.4, two HDMI 2.0 ports, and USB-C, providing flexible connection options for multiple devices.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | AOC |
| Product Dimensions | 22.99 x 61.39 x 46 cm; 6.28 kg |
| Item model number | U27B3A |
| Manufacturer | AOC |
| Series | AOC B3 |
| Color | Black |
| Standing screen display size | 27 Inches |
| Screen Resolution | 3840x2160 |
| Resolution | 3840 x 2160 Pixels |
| Number of HDMI Ports | 2 |
| Item Weight | 6.28 Kilograms |

## Product Details

- **Brand:** AOC
- **Screen size:** 27 Inches
- **Resolution:** 4K UHD 2160p
- **Aspect ratio:** 16:9
- **Screen surface description:** Glossy

## Images

![AOCU27B3A 4K 27" IPS 3840x2160 UHD Frameless Monitor, Display Port x1, HDMI x2, Built in Speaker, Eye Care, Flicker Free, 1 Billion+ Colors, sRGB 128.7%, VESA - Image 1](https://m.media-amazon.com/images/I/61jUHXjNRoL.jpg)
![AOCU27B3A 4K 27" IPS 3840x2160 UHD Frameless Monitor, Display Port x1, HDMI x2, Built in Speaker, Eye Care, Flicker Free, 1 Billion+ Colors, sRGB 128.7%, VESA - Image 2](https://m.media-amazon.com/images/I/81okA2r0TOL.jpg)
![AOCU27B3A 4K 27" IPS 3840x2160 UHD Frameless Monitor, Display Port x1, HDMI x2, Built in Speaker, Eye Care, Flicker Free, 1 Billion+ Colors, sRGB 128.7%, VESA - Image 3](https://m.media-amazon.com/images/I/71iJjhpZuzL.jpg)
![AOCU27B3A 4K 27" IPS 3840x2160 UHD Frameless Monitor, Display Port x1, HDMI x2, Built in Speaker, Eye Care, Flicker Free, 1 Billion+ Colors, sRGB 128.7%, VESA - Image 4](https://m.media-amazon.com/images/I/71762hs168L.jpg)
![AOCU27B3A 4K 27" IPS 3840x2160 UHD Frameless Monitor, Display Port x1, HDMI x2, Built in Speaker, Eye Care, Flicker Free, 1 Billion+ Colors, sRGB 128.7%, VESA - Image 5](https://m.media-amazon.com/images/I/61OYsx8N-rL.jpg)

## Available Options

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

## Frequently Bought Together

- AOC U27B3A 4K 27" IPS 3840x2160 UHD Frameless Monitor, Display Port x1, HDMI x2, Built in Speaker, Eye Care, Flicker Free, 1 Billion+ Colors, sRGB 128.7%, VESA
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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-24*