Skip to main content

Appliances
- TV & Audio
  TVs by Size
  
  75" and above TVs
  
  65" to 74" TVs
  
  55" to 64" TVs
  
  43" to 54" TVs
  
  32" to 42" TVs
  
  Up to 31" TVs
  
  All TVs
  
  TVs by Screen Type
  
  4K Ultra HD TVs
  
  RGB TVs
  
  QLED TVs
  
  MiniLED TVs
  
  OLED TVs
  
  All TVs
  
  TV Accessories
  
  TV Wall Brackets
  
  Projectors
  
  DVD & Blu-Ray Players
  
  Streaming TV Sticks
  
  All TV Accessories
  
  Audio
  
  Soundbars
  
  Speakers
  
  HI-Fi Systems
  
  Home Cinema Systems
  
  All Audio
  
  Headphones
  
  Noise Cancelling Headphones
  
  Earbuds
  
  AirPods
  
  On-Ear Headphones
  
  Over-Ear Headphones
  
  View All Headphones
  
  Need Help?
  
  TV Buying Guide
  
  Soundbar Buying Guide
  
  TV Brackets Buying Guide
- Computing & Gaming
  Laptops
  
  Windows Laptops
  
  MacBook
  
  Chromebooks
  
  All Laptops
  
  Desktops
  
  Desktop PCs
  
  iMac
  
  All-in-One Desktops
  
  Tower Desktops
  
  All Desktops
  
  PC Gaming
  
  Gaming Laptops
  
  Gaming PCs
  
  Gaming Monitors
  
  Gaming Accessories
  
  Gaming Headsets
  
  Tablets & E-readers
  
  iPad
  
  All Tablets
  
  Computing Accessories
  
  Monitors
  
  Projectors
  
  Printers, Scanners & Inks
  
  Bags & Cases
  
  Mac Accessories
  
  Software
  
  All Computing Accessories
  
  Console Gaming
  
  PlayStation Consoles
  
  PlayStation Games
  
  Xbox Consoles
  
  Xbox Games
  
  Nintendo Switch Consoles
  
  Nintendo Switch Games
  
  All Console Gaming
  
  Gaming Accessories
  
  Controllers
  
  Gaming Headsets
  
  Gaming Chairs
  
  All Gaming Accessories
  
  Need Help?
  
  Laptop Buying Guide
  
  Desktop Buying Guide
  
  Gaming Laptops Buying Guide
  
  Gaming Desktops Buying Guide
  
  Game Consoles Buying Guide
- Mobile Phone & SIMs
  Looking for a SIM-free phone?
  
  Choose from the latest mobile phones on AO.com
  
  Popular Mobile Phones
  
  iPhone 17
  
  iPhone 17e
  
  iPhone 17 Pro Max
  
  iPhone 17 Pro
  
  Samsung Galaxy Z Fold8 Ultra
  
  Samsung Galaxy Z Fold8
  
  Samsung Galaxy Z Flip8
  
  All iPhone
  
  All Samsung Galaxy
  
  All Mobile Phones
  
  Mobile Accessories
  
  Smart Watches
  
  Phone Chargers
  
  Phone Cases
  
  Power Banks
  
  Headphones
  
  Screen Protectors
  
  All Mobile Accessories
  
  SIM Only
  
  Pay Monthly Plan
  
  AO Mobile
  
  Searching for a contract deal?
  
  Head over to Mobile Phones Direct for our amazing pay-monthly deals.
  
  Go to Mobile Phones Direct
- Smart Tech
  Smart Home
  
  Smart Lighting
  
  Smart Plugs
  
  Smart Monitoring
  
  Smart Doorbells
  
  Smart Home Security Cameras
  
  Smart Alarms
  
  Smart Sensors
  
  Smart Trackers
  
  Smart Watches and Fitness
  
  Smart Watches
  
  Apple Watch
  
  Smart Rings
  
  Fitness Trackers
  
  Accessories
- Floorcare
  Vacuum Cleaners
  
  AO Favourites
  
  Upright Vacuum Cleaners
  
  Cordless Vacuum Cleaners
  
  Cylinder Vacuum Cleaners
  
  Handheld Vacuum Cleaners
  
  Robotic Vacuum Cleaners
  
  Vacuum Accessories
  
  Vacuum Cleaners Buying Guide
  
  Floor Cleaners
  
  AO Favourites
  
  Hard Floor Cleaners
  
  Carpet Cleaners
  
  Wet & Dry Cleaners
  
  Steam Cleaners & Mops
  
  Steam Mops
- Deals
- Back To School
  Laptops
  
  Macbooks
  
  Windows Laptops
  
  Chromebooks
  
  Gaming Laptops
  
  All Laptops
  
  Laptops by Price
  
  Laptops under £500
  
  Laptops £500 to £799
  
  Laptops £800 to £999
  
  Laptops £1000 to £1499
  
  Laptops £1500 to £1999
  
  Laptops £2000 and over
  
  Desktops
  
  iMac
  
  Windows
  
  Gaming PCs
  
  All Desktops
  
  Essential Accessories
  
  Monitors
  
  Printers, Scanners & Ink
  
  Software
  
  Mac Accessories
  
  Chargers & Cables
  
  Bags & Cases
  
  All Accessories
  
  Top Brands
  
  Apple
  
  Acer
  
  ASUS
  
  Lenovo
  
  HP
  
  Need Help?
  
  Parents Guide To Computing
  
  Education Through The Ages
  
  Understanding Exam Results
  
  Understanding AI
  
  University Guide
  
  Student Buying Guide
- AO Membership
- Help & Advice
  Delivery
  
  Delivery Options
  
  Click & Collect
  
  30 Day Returns
  
  Track My Order
  
  Services
  
  Installation
  
  TV Set Up
  
  Recycling
  
  AO Care
  
  AO Repair & Care
  
  Finance & Savings
  
  AO Finance
  
  Price Match Guarantee
  
  Promotions Explained
  
  Trade In
  
  My AO
  
  Contact Us
  
  About Us
  
  My Account
  
  Most Trusted
  
  Refer a Friend
  
  Consumer Review Policy
  
  FAQs
  
  Guides & Advice
  
  Buying Guides
  
  Measurement Guides
  
  How to Fit
  
  Brands We Sell
  
  Best of 2026
  
  Energy Labels
  
  Product Support
  
  Spare Parts
  
  Product Safety Notices
  
  Manufacturer Contact Numbers
  
  How to Use
  
  AO at Home
  
  By Room
  
  Cookbook
  
  Cleaning & Organisation
  
  Technology
  
  Wellbeing
  
  Bear's Channel
  
  Gifts
  
  Gifts for Him
  
  Gifts for Her
  
  Gifts for the Family
  
  Gifts for All
  
  Gifts Buying Guides

Deals
- Back
Back To School
AO Membership
TV & Audio
Computing & Gaming
Mobile Phone & SIMs
- Back
- Popular Mobile Phones
- Mobile Accessories
- SIM Only
Smart Tech
Laundry
Dishwashers
Fridges & Freezers
Cooking
Small Appliances
Floorcare
Home & Outdoors
Health & Beauty
Help & Advice
- Back
- Delivery
- Services
- Finance & Savings
- My AO
- Guides & Advice
- Product Support
- AO at Home
- Gifts

Search

Price Match Guarantee Next day delivery, 7 days a week

Rated Excellent Join AO Membership and save Pay with AO Finance

3XS Desktops

Contact us
Help & advice
About us
Privacy
Cookies
Our services
Track your order
My account
AO Care
Refer A Friend

Terms and Conditions
Careers
AO at Home
Modern Slavery Statement
Affiliates
Sponsorships
Corporate

ao.com is operated by AO Retail Limited, registered in England with company number 03914998 whose registered office is at 5a, The Parklands, Lostock, Bolton, BL6 4SD

The goods you buy from this site will be purchased from AO Retail Limited

Credit is provided by NewDay Ltd, 7 Handyside Street, London, N1C 4DA. AO Retail Limited acts as a credit broker for NewDay Ltd on an exclusive basis and is not a lender. NewDay Ltd and AO Retail Limited are each authorised and regulated by the Financial Conduct Authority. Credit is available only to UK residents aged 18 and over. Subject to status. Terms apply.

Unique Cookies Reference: