---
title: "Asus ProArt PA27UCX-K Professional Monitor - 27\", 3840 x 2160, 144Hz, 5ms"
date: 2025-02-10T11:11:19Z
modified: 2026-05-11T15:07:28Z
permalink: "https://tech.co.za/product/asus-proart-pa27ucx-k-professional-monitor-27-3840-x-2160-144hz-5ms/"
type: product
status: publish
excerpt: "27\", 3840 x 2160, 144Hz, 5ms"
wpid: 528251
product_brand:
  - Asus
product_type:
  - simple
product_visibility:
  - featured
product_cat:
  - Monitors
pa_interfaces:
  - DisplayPort
  - HDMI
  - USB C
pa_refresh-rate:
  - 144hz
pa_resolution:
  - "3840"
pa_response-time:
  - 5ms
pa_screen-size:
  - "27\""
featured_image: "https://tech.co.za/wp-content/uploads/2025/02/PA27UCX-Ka.jpg"
---

| Size | 27″ |
| --- | --- |
| Resolution | 3840 x 2160 |
| Native aspect ratio | 16:9 |
| Response time | 5ms |
| Ports & interfaces | HDMI, Display Port, USB-C |
| Display Technology | IPS |
| Contrast ratio | 1000:1 |
| Brightness | 300 Nits |
| Screen shape | Flat |
| Display Surface | Anti-glare |
| Multimedia | No |
| Other |  |
| Warranty | 1 Year Warranty (Carry-In to Manufacturer’s Authorized Service Center) |
| More info: | [https://www.asus.com/za/displays-desktops/monitors/proart/proart-display-pa27ucx-k/techspec/](https://www.asus.com/za/displays-desktops/monitors/proart/proart-display-pa27ucx-k/techspec/) |