---
product_id: 802554502
title: "Dell OptiPlex 5490 All-in-One Desktop Computer PC, 23.8\" Full HD Display, Intel Core i5-10500T Hexa-core, 16GB RAM, 512GB SSD, Keyboard & Mouse, Windows 11 Pro (Renewed)"
brand: "dell"
price: "£511.37"
currency: GBP
in_stock: true
reviews_count: 1
category: "Amazon Renewed"
url: https://www.desertcart.co.uk/products/802554502-dell-optiplex-5490-all-in-one-desktop-computer-pc-23
store_origin: GB
region: United Kingdom
---

# 6-Core Intel i5 Power 512GB SSD + 16GB RAM 23.8" Full HD Display Dell OptiPlex 5490 All-in-One Desktop Computer PC, 23.8" Full HD Display, Intel Core i5-10500T Hexa-core, 16GB RAM, 512GB SSD, Keyboard & Mouse, Windows 11 Pro (Renewed)

**Brand:** dell
**Price:** £511.37
**Availability:** ✅ In Stock

## Summary

> 🚀 Power your productivity with sleek speed and style!

## Quick Answers

- **What is this?** Dell OptiPlex 5490 All-in-One Desktop Computer PC, 23.8" Full HD Display, Intel Core i5-10500T Hexa-core, 16GB RAM, 512GB SSD, Keyboard & Mouse, Windows 11 Pro (Renewed) by dell
- **How much does it cost?** £511.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/802554502-dell-optiplex-5490-all-in-one-desktop-computer-pc-23)

## Best For

- dell enthusiasts

## Why This Product

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

## Key Features

- • **Hexa-Core Hustle:** Experience seamless multitasking with the powerful Intel Core i5-10500T processor, built for professional-grade productivity.
- • **Business-Ready OS:** Windows 11 Pro preinstalled for enhanced security, remote management, and professional tools that keep you ahead of the curve.
- • **Crisp Visual Workspace:** Dive into your work on a vibrant 23.8-inch Full HD display that maximizes clarity and screen real estate for all your business needs.
- • **Lightning-Fast Storage:** Boot, load, and switch apps in a flash with 16GB DDR4 RAM paired with a 512GB SSD—speed that keeps up with your pace.
- • **Clutter-Free Command Center:** All-in-One design means zero cable chaos and a sleek, modern desk setup that screams efficiency and style.

## Overview

The Dell OptiPlex 5490 All-in-One combines a robust 6-core Intel Core i5 processor with a spacious 23.8" Full HD display, 16GB RAM, and a 512GB SSD. Designed for professionals, its space-saving form factor includes a keyboard and mouse, runs Windows 11 Pro, and offers multiple connectivity options, delivering a reliable, fast, and clutter-free desktop experience.

## Description

Product Model: Dell OptiPlex 5490 All-In-OneProduct Type: AIO Desktop ComputerProcessor:Intel Core i5-10500T6 Cores / 12 ThreadsBase Frequency: 2.3 GHzMax Turbo Frequency: up to 3.8 GHzDisplay: 23.8-inch Full HD DisplayMemory: 16 GB DDR4 RAMStorage: 512 GB Solid State Drive (SSD)Graphics: Integrated Intel UHD GraphicsPorts & Connectivity:One RJ-45 Ethernet port (rear)One USB 3.2 Gen 2x1 Type-C port (side)One USB 3.2 Gen 2 port (side)Two USB 3.2 Gen 2 ports (rear)Two USB 2.0 ports with Smart Power On (rear)One Universal audio port (side)One Line-out audio port (rear) One DP++ 1.4/HDCP 2.3 port (rear)Input Devices: Keyboard, MouseOperating System: Windows 11 Pro

Review: operation - outstanding

## Features

- Powerful 6-Core Intel Core i5 Performance: Built with an Intel Core i5-10500T hexa-core processor, delivering fast and reliable performance for multitasking, office productivity, and professional business use.
- Large 23.8" Full HD All-in-One Display: Features a 23.8-inch Full HD (1920×1080) screen that provides clear visuals and ample workspace, ideal for spreadsheets, presentations, and daily office tasks.
- Fast SSD Storage & Smooth Multitasking: Equipped with 16GB of RAM and a 512GB solid-state drive for quick boot times, fast application loading, and responsive system performance.
- Space-Saving All-in-One Design: The All-in-One form factor reduces cable clutter and saves desk space while maintaining business-class reliability. Includes keyboard and mouse for a complete setup.
- Windows 11 Pro Ready for Business: Preinstalled with Windows 11 Pro, offering advanced security, remote desktop support, and management tools designed for professional environments.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0GG3YMWCK |
| Aspect Ratio | 16:9 |
| Best Sellers Rank | #58,331 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #640 in All-in-One Computers #6,627 in Renewed Computers & Accessories |
| Brand | Dell |
| Built-In Media | Keyboard, Mouse |
| CPU Model | Core i5-10500T |
| CPU Model Number | Core i5 |
| CPU Speed | 2.3 GHz |
| Connectivity Technology | Ethernet, USB |
| Customer Reviews | 5.0 out of 5 stars 1 Review |
| Display Resolution Maximum | 1920 Pixels |
| Display Type | LCD |
| Graphics Card Description | Integrated |
| Graphics Card Interface | Integrated |
| Graphics Coprocessor | Intel UHD Graphics |
| Graphics Description | Integrated |
| Graphics Ram Type | DDR4 SDRAM |
| Hard Disk Description | SSD |
| Hard Disk Interface | Solid State |
| Hardware Interface | DisplayPort, Ethernet, USB 2.0, USB 3.2 Gen 2 |
| Human-Interface Input | Keyboard |
| Keyboard Description | Standard Keyboard |
| Keyboard Layout | QWERTY |
| Manufacturer | Dell |
| Memory Storage Capacity | 16 GB |
| Model Name | OptiPlex 5490 All-In-One |
| Model Number | OptiPlex 5490 All-In-One |
| Model Year | 2021 |
| Native Resolution | 1920 x 1080 |
| Number of Component Outputs | 1 |
| Operating System | Windows 11 Pro |
| Personal Computer Design Type | All in One |
| Processor Brand | Intel |
| Processor Count | 6 |
| Processor Series | Core i5-10500T |
| Processor Speed | 2.3 GHz |
| RAM Memory Installed | 16 GB |
| RAM Memory Technology | DDR4 |
| RAM Type | DDR4 SDRAM |
| Ram Memory Maximum Size | 16 GB |
| Resolution | 1920 x 1080 |
| Screen Size | 23.8 Inches |
| Specific Uses For Product | Business, Everyday Use |
| Total Number of HDMI Ports | 1 |
| Total Usb Ports | 6 |
| UPC | 799787174683 |
| Video Output | DisplayPort |
| Video Output Interface | DisplayPort |
| Warranty Description | 90 days |

## Product Details

- **Brand:** Dell
- **CPU Model:** Core i5-10500T
- **CPU Speed:** 2.3 GHz
- **Graphics Card Description:** Integrated
- **Graphics Coprocessor:** Intel UHD Graphics
- **Memory Storage Capacity:** 16 GB
- **Operating System:** Windows 11 Pro
- **Personal computer design type:** All in One
- **Screen Size:** 23.8 Inches
- **Specific Uses For Product:** Business, Everyday Use

## Images

![Dell OptiPlex 5490 All-in-One Desktop Computer PC, 23.8" Full HD Display, Intel Core i5-10500T Hexa-core, 16GB RAM, 512GB SSD, Keyboard & Mouse, Windows 11 Pro (Renewed) - Image 1](https://m.media-amazon.com/images/I/71+xalc9SOL.jpg)
![Dell OptiPlex 5490 All-in-One Desktop Computer PC, 23.8" Full HD Display, Intel Core i5-10500T Hexa-core, 16GB RAM, 512GB SSD, Keyboard & Mouse, Windows 11 Pro (Renewed) - Image 2](https://m.media-amazon.com/images/I/71-9LuQONTL.jpg)
![Dell OptiPlex 5490 All-in-One Desktop Computer PC, 23.8" Full HD Display, Intel Core i5-10500T Hexa-core, 16GB RAM, 512GB SSD, Keyboard & Mouse, Windows 11 Pro (Renewed) - Image 3](https://m.media-amazon.com/images/I/51C7IiqrRDL.jpg)
![Dell OptiPlex 5490 All-in-One Desktop Computer PC, 23.8" Full HD Display, Intel Core i5-10500T Hexa-core, 16GB RAM, 512GB SSD, Keyboard & Mouse, Windows 11 Pro (Renewed) - Image 4](https://m.media-amazon.com/images/I/51MkvTTJclL.jpg)
![Dell OptiPlex 5490 All-in-One Desktop Computer PC, 23.8" Full HD Display, Intel Core i5-10500T Hexa-core, 16GB RAM, 512GB SSD, Keyboard & Mouse, Windows 11 Pro (Renewed) - Image 5](https://m.media-amazon.com/images/I/510YZ+U0arL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ operation
*by G***R on March 17, 2026*

outstanding

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---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-24*