If you want to buy a computer in Sydney then look no further. You can either by from a local computer shop in Sydney at a premium price or buy online today from a multi award winning store and save.

Desktop Computers Adelaide Gaming

Our Hottest Deal

The Beast


We have been manufacturing desktop computers since 1995 and we sell to general public at wholesale price. Please scroll down to see a full list of desktop computers available to buy in Sydney. Buy Computer Sydney for Gaming, CAD, Home, Office, Business, Share/Forex Trading, Photo Editing, Video Editing and Music Editing. We offer free and fast delivery of our desktop computers to most metro suburbs in Sydney.

Shipping To most suburbs

Free shipping to most Suburbs

Quality Guaranteed

Leading Brands & Quality Parts

Customer Support

Reliable support for all your questions

We also offer onsite warranty for Sydney and all our PCs come with lifetime free tech support for you in Sydney. Free phone support and free remote login is standard with every PC we ship to Sydney.


Have a look at our Products page HERE.

All our computers are on the test bench for at-least 48 hours and have to pass a stringent series of tests before they are sent from our warehouse to our shops for final inspection before they are sent to Sydney. We take the greatest care in every computer we build. Our technicians check every detail before any of our computers leave our stores.


We are more than just a computer shop, Supertech Computers is a multi-award winning company that has been serving you since 1995.  We are a full service computer and technology company that caters to gamers, home users and businesses. We only sell fully built PCs.

We always have stock of all our high quality computers in stock – from cheap desktop computers to high performance gaming computers. Supertech Computers makes buying  computers in Sydney very easy for you. Simply chose the computer that you want from our products page, have a look at the specs and then click on Customise & Buy.

All our computers are pre built and ready to ship or you we can custom build one to suit your needs and budget. We provide free freight insurance on all computers sent to the grater Sydney area.

Desktop Computers Sydney

If its a high performance computer that you are after then checkout our BEAST COMPUTER SYSTEM. It is our best selling computer so far. It has the latest Core i7 CPU, HUGE 32GB of RAM, a super fast Solid State Hard Drive and a powerful gaming GeForce Graphics card.  When it comes to gaming – this is a high performance computer. If you need a computer custom built for you in Sydney, then we can do that too. We have computers for home, business and students.


We have customers all over Sydney who buy computers from us just to re-sell in Sydney at a much higher price. Now you can buy direct from us and save a few hundred dollars as well. If you are after the best computer deals in Sydney then give us a call today and we can arrange a computer that suits your needs and budget. Buy your next computer tower from us and see the difference.


Supertech Computers makes buying a desktop computer in Sydney cheap and easy for you. Simply give us a call and we will arrange it for you. We carry a full range of computers based on Intel i7, i5 and i3 CPU for you in Sydney.

Our Hottest Deal 








Gaming Pro | Best RTX 4070 Gaming PC


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