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Serving you Since 1995







FREE and fast freight to  most of Australia including suburbs in Adelaide, Brisbane, Cairns, Canberra, Gold Coast, Melbourne, Sunshine Coast & Sydney.

Get cheap and fast freight to Darwin, Hobart, Launceston and Perth


BEST DESKTOP CAD PC WORKSTATION FOR Autodesk AUTOCAD, SOLIDWORKS, DCC, REVIT, Lumion, Fusion 360, Civil 3D & other Design Applications

CAD Computers for AutoCAD, AutoDesk, Fusion 360

"SERIES 12" - Available from 11/07/2022



computer for SolidWorks computer for autocad buy CAD PC for Revit


Need a quiet CAD Computer for AutoDesk AUTOCAD, SOLIDWORKS, Fusion 360, ArchiCAD, Lumion, Civil 3D or REVIT? This desktop CAD PC is a ready built PC that is ready to ship or pickup. Our Series 12 of the CAD PC is powered by Intel's latest 12 core 12th Generation i7 CPU. This CAD Workstation Computer is designed for professionals who need a fast and reliable PC for computer aided design - CAD, AutoCAD, Solidworks, OZCAD, TurboCAD, Enscape or Digital Content Creation (DCC). Built for Professionals, and certified on leading CAD and DCC applications, NVIDIA® Quadro® delivers the best performance per watt in its class, maximizing productivity while conserving energy. If you want to buy a good CAD computer with performance and reliability then our CAD Desktop computer is for you. CAD Computers are often referred to as a workstation PC. This great CAD PC is on sale right now with free and fast delivery to most of Australia. This CAD PC has the option of the latest T1000, RTX A2000, Quadro RTX A4000 or the super-fast RTX A5000 workstation graphics cards as well. Or, if you want a graphics card with more CUDA cores then this PC also has the option of nVidia GeForce RTX 3060 Ti,  GeForce RTX 3070 and RTX 3080. This fast CAD PC has the option of the latest Intel 12th gen 12700K (F), i9 12900 (F) or the superfast 16 Core i9 12900K (F) CPU as well.

Ideal CAD PC for rendering high resolution images,  doing Finite Element Analysis (FEA), Computational Fluid Dynamics (CFD), or calculating sophisticated geometry.

NVIDIA has a history of the industry's best performance on leading Design and Manufacturing applications. Our CAD (Computer Aided Design)  CAM (Computer Aided Manufacturing) &  CAE (Computer Aided Engineering) workstation PC have nVidia Quadro cards that gives you the grunt needed for 3D design and analysis software such as AutoCAD, Autodesk Inventor, Civil 3D, Revit, Fusion 360, Cosmosworks, Catia, Solidworks, Pro Engineer Wildfire, Lumion, TurboCAD, Solid Edge, NX I-Deas, & Team Centre.

Latest review from a very happy customer - "Hi Brett, this computer is actually going really brilliantly, the 3D performance, animations and rendering is very fast, smooth and precise. Inventor, AutoCAD, 3DS Max and Photoshop all run at the same time over 2 x 32” monitors without any issues, the over priced Dell computer we had built only a year ago couldn’t even do that, and to upgrade it would have cost us $3000 just for a subpar CPU. I will be recommending all our CAD computers get supplied by you over the coming years." ( i9 CPU, P4000, 32GB RAM) (July 2019) (Rob from Thornton, NSW)

This Fast CAD PC has the option of the latest Intel 12th Gen 16 Core i9 12900K (F) CPU


PC Name :

CAD Workstation PC

CPU : Intel® Core i7-12700F CPU
Motherboard :

ASUS TUF Gaming Motherboard with Intel 600 Chipset

RAM : 32GB Gaming RAM with Heatsink
Solid State Drive : 1TB Solid State Drive (SSD)
Graphics Card : 4GB nVidia Quadro T600 CAD PC Graphics Card
CPU Cooling : High Performance Silent Series Air Cooler
CPU Options : i7 12700KF, i9 12900F & i9 12900KF
CASE : Quiet / Silent Series Professional Case
Other Options : Quadro T1000, P2200, A2000, RTXA4000, RTX3060, RTX3070 Ti, RTX3080
Customisable : Yes, fully customisable with CPU, RAM and Hard Drive options

Price  :


See full specifications below or click here to go to ORDER FORM





12th Gen i7-12700 F CPU

Intel Core i7-12700F CPU - 25M Cache, up to 4.90 GHz - 12 Cores

This fast CAD workstation desktop PC is powered by the latest 12th Gen 12 Core Intel Core desktop processors - the most powerful generation of Intel® Core™ desktop processors.

Superior Performance When You Need It*. Multitasking Like You’ve Always Wanted.

12th Gen Intel® Core™ processors—a generation like no other before it. With unprecedented new performance hybrid architecture, 12th Gen Intel® Core™ processors offer a unique combination of Performance and Efficient-cores. And that means real-world performance, intuitively scaled to match whatever you’re doing1.

The Performance-core is Intel’s highest performing CPU core ever. And it’s designed to maximize single-thread performance and responsiveness for compute intensive workloads like gaming and 3D design. The Efficient-core delivers multithreaded performance for tasks that can run in parallel (like image rendering), along with efficient offload of background tasks for modern multitasking.

So that Performance-cores and Efficient-cores can work seamlessly with the operating system, Intel built Intel® Thread Director right into the hardware2. Automatically monitoring and analysing on-the-fly, Intel® Thread Director guides the operating system, helping it place the right thread on the right core, at the right time. And it does it all dynamically, adapting scheduling guidance based on actual computing needs, not on static rules.

Looking for the perfect processor to build your new CAD workstation PC around? But you also want to edit your action videos and photos? To do this, you know you need serious performance. Not to worry—Intel is happy to announce their latest 12th generation 12 core processor (8 Performance Cores and 4 Efficient Cores). If it is performance you crave, then this is the processor you have been waiting for.

Includes High Performance Air Cooler for a cool and quiet CAD PC


buy pc for Revit




12th Gen i7-12700K F CPU


Performance Upgrade Option -  Intel Core i7-12700K /F CPU - 25M Cache, up to 5 GHz - 12 Cores

See upgrade price on order form below.

This i7 12700K /F CPU is faster compared to the i7 12700 /F

i9 workstation CAD PC Australia


Performance Upgrade Option


Intel 12th Gen

i9-12900 (F)

i9-12900K (F)




Performance Upgrade Option - Want to buy a fast i9 desktop pc for CAD apps such as AutoCAD, Solidworks, OZCAD, TurboCAD, Enscape, ArchiCAD or Digital Content Creation ? Upgrade to the Latest Intel 12th Gen i9 12 900 (F) or the super fast i9 12900K (F) CPU.

See upgrade price on order form below.

i9 - 12900F - 30M Cache, up to 5.10 GHz - 16 Cores

i9 - 12900K /F -  30M Cache, up to 5.20 GHz - 16 Cores

The latest i9 CPU from Intel has 16 Cores - 8 Performance Cores and 8 Efficient Cores

The 12th Gen Intel Core™ i9 desktop processor family puts you in control of your  workstation platform experience. It features an innovative new architecture for reimagined performance, immersive display and graphics for incredible visuals, and a range of options and technologies for enhanced tuning. When these advances come together, you have everything you need for fast-paced professional work, elite gaming, inspired creativity, and a fast PC for CAD applications. The 12th Gen Intel® Core™ desktop processor family gives you the power to perform, compete, excel, and power your greatest contributions.



Buy CAD PC Brisbane Fusion 360


Motherboard ASUS TUF Gaming Motherboard with Intel Chipset

All-round protection provides the best quality, reliability, and durability

While other PC shops advertise their CAD PC with generic "Intel LGA1200 Workstation" Motherboard, We use the best - ASUS TUF Motherboards.

ASUS TUF Motherboard distils the essential elements of the latest Intel platform and combines them with features and proven durability. Engineered with military-grade components, upgraded power solutions and a comprehensive set of cooling options, these motherboards deliver rock-solid performance with unwavering CAD application stability.

We use ASUS motherboards on our CAD PCs. 8000+ validation hours - Extensive testing for extreme reliability, compatibility and safety. ASUS motherboards guard your CAD PC with 5X Protection. We use quality components like DIGI+ VRM digital power design for precise CPU power on demand, ESD units tested to strict standards that eliminate electrostatic interference, and resettable fuses around DRAM slots to prevent overcurrent and short-circuit damage. We also use corrosion-resistant back I/O shields, all examples of ASUS providing the best possible reliability and durability for your CAD computer.

ASUS is the world's biggest motherboard manufacturer, and renowned for its design thinking that revolves around users – just like you. Their engineers employ exacting standards to guarantee quality throughout the product's life, choosing the finest components for real-world protection. ASUS CAD PC motherboards are proven to be compatible with more than 1,000 components and devices, and undergo a minimum of 8,000 hours of strict validation. That gives you the peace of mind of knowing that ASUS CAD computer motherboards are fit for all environments and applications. To build your CAD PC with the best foundations, build it with an ASUS CAD computer motherboard.

CAD PC for AutoCAD, SolidWorks, Revit, Inventor



PC for computer aided design RAM

16GB DDR4 Dual Channel RAM (Dual channel) - With Heatsink

VERY LIMITED OFFER - FREE UPGRADE TO 32GB RAM with next 30 Units sold*

Upgradable to 32GB or 64GB. With Dual Channel DDR4 RAM, the data path is doubled by using two sticks of DDR4 memory. By giving the CPU/north bridge another data path to the memory, bandwidth is effectively doubled. In simple terms, think of Dual Channel DDR as widening the bridge by adding two more lanes. This effectively allows more data to travel faster; much like traffic moving faster when there’re more lanes to drive in.

Heatsink on the RAM keeps the RAM cooler and thereby increases its performance and life.

We use A-Grade RAM in all our CAD computers such as G.SKILL, Crucial, Corsair and Kingston.



Buy CAD PC Sydney



Hard Drive

Normally, this Fast CAD workstation comes with 500GB SSD but, for a limited time we are offering FREE upgrade to -

1TB NVMe Solid State Drive (SSD)

Get the most out of your CAD PC with a SSD Drive - No moving parts results in a quiet, cool, highly-rugged solution that offers up to 10x faster system responsiveness1 than traditional hard disk drives. Boot time, application launches, file loads, sleep recovery, benchmarks; each activity is faster. Low power consumption & upto 100% longer life. From running a virus scan to rendering video clips - everything is faster with a SSD. Give you CAD computer a boost with the latest SSD.



CAD PC on Sale in Australia



26th Anniversary Special Offer

Supertech Computers has been supplying high quality CAD computers in Australia for over 26 years. To celebrate our 26th anniversary, we are offering some great specials including Free delivery of this Fast CAD PC to most of Australia including Adelaide, Brisbane, Cairns, Canberra, Gold Coast, Hobart,  Melbourne, Perth, Sunshine Coast & Sydney.



good cad pc Autodesk Civil 3D nVidia Quadro CAD Workstation Graphics T600 

4GB nVidia Quadro T600 CAD PC Graphics Card

640 CUDA Cores

As part of the NVIDIA RTX™ family of professional GPUs, the NVIDIA T600 Workstation card provides the performance, features, reliability, and support that enterprise customers have come to expect from NVIDIA professional visual computing solutions. As businesses look to lower the total cost of their computing solutions, the NVIDIA T600 is a powerful, cost-effective solution that helps them stay within budget, without sacrificing productivity.

DisplayPort 1.4a - Support up to four 5K monitors @ 60Hz, or dual 8K displays per card. NVIDIA T600 supports 4x displays natively, HDR color for 4K @ 120Hz for 10/12b HEVC decode and up to 4K @ 60Hz for 10b HEVC encode. Each DisplayPort connector is capable of driving ultra-high resolutions of 4096x2160 @ 120 Hz with 30-bit color. Multiple Display on up to 4 screens


Ideal CAD PC with T600 Quadro.


best workstation for autodesk autocad Upgrade option -  Quadro T1000 CAD Graphics


Upgrade to latest 4GB nVidia Quadro T1000

- See upgrade price on order form below.

As part of the NVIDIA RTX family of professional GPUs, the NVIDIA T1000 GPUs provide the performance, features, reliability, and support that enterprise customers expect from NVIDIA professional visual computing solutions.

Power and Performance

The NVIDIA® T1000, built on the NVIDIA Turing™ GPU architecture, is a powerful, low profile solution that delivers the full-size features, performance and capabilities required by demanding professional applications in a compact graphics card.

Featuring 896 CUDA cores and 4GB of GDDR6 memory, the T1000 enables professionals to tackle multi-app workflows, from 3D modelling to video editing. Support for up to four 5K displays gives you the expansive visual workspace to view your work in stunning detail.

NVIDIA RTX™ professional graphics cards are certified with a broad range of professional applications, tested by leading independent software vendors (ISVs) and workstation manufacturers, and backed by a global team of support specialists. Get the peace of mind you need to focus on what matters most with the premier visual computing platform for mission-critical business.

CAD PC with T1000


cad pc quadro RTX A2000 SolidWorks Upgrade option -  Quadro RTX A2000 CAD Graphics


Upgrade to latest 6GB nVidia Quadro RTX A2000

- See upgrade price on order form below.

Unmatched Performance - NVIDIA RTX™ technology has fundamentally changed computer graphics, fusing the power of real-time ray tracing, AI, and advanced graphics and compute to drive the next wave of innovation in visual computing. The NVIDIA Ampere architecture is the second generation of NVIDIA RTX—delivering new levels of power and performance to professional workflows, accelerating time to decision, time to market, and time to solution.

The NVIDIA RTX A2000 brings the power of RTX to more professionals with a powerful low-profile, dual-slot GPU design, delivering real-time ray tracing, AI-accelerated compute, and high-performance graphics to your CAD Workstation. Built on the NVIDIA Ampere architecture, the VR ready RTX A2000 combines 26 second-generation RT Cores, 104 third-generation Tensor Cores, and 3,328 next-generation CUDA® cores and GDDR6 graphics memory with error correction code (ECC) support, another industry first in this segment. Design bigger, render faster, and work better with the NVIDIA RTX A2000.

NVIDIA RTX A2000 is the most powerful dual slot, low profile GPU solution offering high performance real-time ray tracing, AI-accelerated compute, and professional graphics rendering, all of this in a compact design with unmatched performance. Building upon the major SM enhancements from the Turing GPU, the NVIDIA Ampere architecture enhances ray tracing operations, tensor matrix operations, and concurrent executions of FP32 and INT32 operations.

The NVIDIA Ampere architecture-based CUDA cores bring up to 2.7X the single-precision floating point (FP32) throughput compared to the previous generation, providing significant performance improvements for graphics workflows such as 3D model development and compute for workloads such as desktop simulation for computer-aided engineering (CAE). The RTX A2000 GPUs enable two FP32 primary data paths, doubling the peak FP32 operations.

CAD PC for AutoCAD and SolidWorks with RTX A2000. This is most commonly used buy shop fitters applications such as IronCAD, Pytha 3D & Nexvia.



Quadro RTX A4000 CAD Computer For AutoDesk



Upgrade Option Quadro RTX A4000 CAD PC Graphics Upgrade to powerful 16GB nVidia Quadro RTX A4000

- See upgrade price on order form below.

Includes Power Supply upgrade

NVIDIA RTX A4000 - Sleek Design. Powerful Performance.

The NVIDIA Ampere architecture builds on the power of NVIDIA RTX to deliver the next generation of accelerated visual computing. As millions of professionals continue to work from anywhere, they rely on a wide range of devices to deliver the power and performance they need to work effectively.

RTX A4000 is the most powerful single-slot GPU for professionals, delivering real-time ray tracing, AI-accelerated compute, and high-performance graphics performance to your CAD workstation desktop. Built on the NVIDIA Ampere architecture, the RTX A4000 combines 48 second-generation RT Cores, 192 third-generation Tensor Cores, and 6144 CUDA cores with 16 GB of graphics memory. So, you can engineer next-generation products, design cityscapes of the future, and create immersive entertainment experiences of tomorrow, today, from your desktop workstation. And with a power-efficient, single-slot PCIe form factor that fits into a wide range of workstation chassis, you can do exceptional work without limits.


Rich, Expansive Visual Workspace

Experience stunning imagery through movie-quality, anti-aliasing techniques, high-dynamic range (HDR) color support, higher refresh rates, and up to 8K screen resolution at 60 Hz from a single cable with the DisplayPort 1.4a standard. Using Display Stream Compression (DSC).

Enhance your desktop workspace experience with NVIDIA RTX Desktop Manager and NVIDIA Mosaic technology. Work across four displays on every NVIDIA RTX professional card with intuitive placement of windows, multiple virtual desktops, and user profiles.

Use advanced multi-display technologies like Quadro Sync II, NVIDIA Mosaic, and Warp and Blend to synchronize images and scale resolution on a display surface with multiple projectors or screens.

CAD PC for SolidWorks and AutoCAD with RTX A4000. Supports 4 displays. VR READY


Quadro RTX A5000 CAD Computer for AutoDesk AutoCAD or Fusion 360 Upgrade option RTX A4500 CAD Workstation Upgrade to super powerful 20GB Quadro RTX A4500 Work Station Graphic Card

- See upgrade price on order form below.

Includes Power Supply upgrade

The NVIDIA RTX A4500 delivers the power, performance, capabilities, and reliability professionals need to do more. Powered by latest generation of NVIDIA RTX technology, combined with 20 GB of ultra-fast GPU memory, The A4500 provides amazing performance with your favourite applications and the capability to work with larger models, renders, datasets, and scenes with higher fidelity and greater interactivity, taking your work to the next level

The NVIDIA RTX A4500 combines high performance, enterprise reliability, and the latest RTX technology to help you achieve your best work in realtime. Built on the NVIDIA Ampere architecture, the RTX A4500 combines 56 second-generation RT Cores, 224 third-generation Tensor Cores, and 7,168 CUDA® cores with 20 GB of graphics memory to supercharge rendering, AI, graphics, and compute tasks.



GeForce RTX3060 CAD PC Australia  RTX 3060 CAD Computer Upgrade



Upgrade to 12GB nVidia GeForce RTX 3060

See price on ORDER FORM below.



Take your creative projects to a new level with GeForce RTX 3060. Delivering AI-acceleration in top creative apps. Backed by the NVIDIA Studio platform of dedicated drivers and exclusive tools. And built to perform in record time. Whether you’re rendering complex 3D scenes, editing 8K video, or livestreaming with the best encoding and image quality, GeForce RTX 3060 gives you the performance to create your best. 3584 CUDA CORES.

Supporting aspiring artists and industry professionals alike, the NVIDIA Studio platform supercharges your creative process. NVIDIA’s industry-leading GPUs, paired with our exclusive driver technology, enhance your creative apps with a level of performance and ability that is nothing short of inspiring. With NVIDIA Studio empowering your workflows, you’re free to realize your most ambitious projects yet.

REAL-TIME PREVIEWS - Model and render large 3D scenes in real-time and create complex animations seamlessly with GPU-accelerated apps like Autodesk 3ds Max, Maya, Maxon Cinema 4D, and Blender.

ACCELERATED, PHYSICALLY BASED RENDERING - With RTX GPUs, accelerated ray tracing lets you visualize your photorealistic materials as you create them in Autodesk Arnold, Chaos Group V-Ray, OTOY OctaneRender, Redshift by Maxon, and Blender Cycles.

Get to Final Frames Sooner - Experience lag-free interaction and massive speed boosts with RTX GPU-accelerated ray tracing and AI-enhanced denoising.




GeForce RTX3070 CAD PC Australia RTX3070 CAD PC Upgrade

Upgrade to 8GB nVidia GeForce RTX 3070 Ti

See price on ORDER FORM below.



Take your creative projects to a new level with GeForce RTX 3070Ti




RTX3080 CAD Workstation PC


RTX3080 Ti CAD PC Upgrade

Upgrade to 10GB nVidia GeForce RTX 3080 or 12GB RTX 3080Ti

See price on ORDER FORM below.



8GB RTX3080 - 8704 CUDA CORES

12GB RTX3080 Ti - 10240 CUDA CORES



Quadro P620, Quadro P1000, Quadro P2000 or Quadro P4000 Quadro Graphics card for CAD PCs Need help deciding on which graphics card is right for your CAD PC.

Nobody relies on just one application over the course of a day; we're all bouncing between disparate tasks and windows. But for the majority of CAD professionals, there is one application that dominates your day. It might be SolidWorks or AutoCAD, Inventor, AutoDesk Fusion 360, AutoDesk Civil 3D, CATIA, Lumion, or Solid Edge.

Once you've identified that app, head to the web to find its suggested minimum hardware requirements. Now, don't settle on these baseline numbers and think you're going to be happy. In most cases, minimum requirements set an extremely low bar. SolidWorks (as of this writing) specifies a minimum of 4 GB RAM, but suggests 8 GB. Well, even 8 GB isn't necessarily the best choice, depending on your budget, and especially given the amazing amount of memory that can be had for not a lot of dollars.

Not only do you need to consider which CAD application you use most, but also how. Factors that call for more than the average specs for RAM and/or graphics horsepower include working with large assemblies and complex parts (such as plant and routing design), rendering, and running first-pass finite-element and kinematic analyses.

Quadro OR GeForce?

Since nVidia Quadro cards are targeted for professional users, they come with a host of professional benefits.

One of nVidia Quadro’s main advantages for professional users like designers, engineers, and architects is the level of compatibility it provides with professional applications. NVIDIA partners with independent software vendors (ISVs) like Autodesk, ANSYS, Dassault Systèmes, PTC, Siemens and many more to certify their Quadro workstation cards for use in their applications. This means that the ISVs test Quadro workstation cards in their application to ensure a reliable performance.

GeForce range such as RTX3060 Ti, RTX3070, RTX3080 and RTX 3090 are designed for gamers. More importantly, the ISVs can tune their applications for optimum use with Quadro workstation cards. This tuning can result in significant performance improvements. Take SOLIDWORKS, for example. In benchmark tests of application performance, SOLIDWORKS performs roughly two times better when using a Quadro RTX A4000 graphics card over a GeForce RTX 2070. Some applications see even more dramatic performance gains: Siemens NX performs about 25 times better on the Quadro RTX A4000 than the GeForce RTX 2070. Not all applications see this level of improvement—it really depends on how much the application utilizes the GPU—but where there are improvements, they’re significant.


Click on the link below and it will take you to a chart that will show you which Quadro card is right for your CAD application.




Fast PC QLD Operating System

Microsoft Windows 10 Home 64 Bit

 - Fully Installed and updated

 - Latest drivers installed

 - Option of Microsoft Windows 10 Professional

- Option of Microsoft Windows 11 Home or Windows 11 Professional

* please note that some CAD applications require Windows 10 Professional.



Quiet CAD PC tower for SolidWorks



Professional Case


Professional Quiet Series Case

Want to buy a quiet / silent desktop computer for CAD?

 - Corsair Professional Quiet Series Case - Corsair is a world leader in manufacturing PC parts. They are know for their quality and reliability.

- four high-density sound dampening panels

 - Sleek modernistic look with Professional looking front panel design

 - Advanced dual USB3.0 for maximum data transfer speed

 - Removable dust filter to minimise dust from entering the enclosure. (filter is easy to remove and clean)

 - Made of a thicker material so runs quieter

 - Cable management - most of the cables are hidden behind the motherboard tray - also allows for better air circulation and looks clean.

Corsair PC cases have the high-end features you need, and nothing you don’t. Designed to be the foundation of awesome professional PCs, they combine the latest technology and ergonomic innovations with lots of room to build and expand, and amazing cooling potential.

2 x USB 3.0 Ports in Front



buy CAD pc with WIFI wireless





Wireless Network Card (WIFI)

You will need a WIFI card if you want to connect your PC to your wireless modem to access the Internet. If the modem is in the same room as the PC, then you can connect the modem using a cable to the Ethernet port on the PC. But if the wireless modem is in a different room or a cable can not be run from the modem to the PC then you will need this WIFI card.


CAD PC Adelaide




Intel® 2.5Gb Ethernet

Onboard 2.5Gb Ethernet gives your wired connection a boost, with speeds that are 2.5 times faster than standard Ethernet connections for speedy file transfers, lag-free gaming, and high-res video streaming.

CAD PC on sale



USB Ports

Rear USB Port

1 x USB 3.2 Gen 2x2 port (1 x USB Type-C)

2 x USB 3.2 Gen 2 ports (2 x Type-A)

2 x USB 3.2 Gen 1 ports (2 x Type-A)

2 x USB 2.0 ports (2 x Type-A)


Front USB Port

2 x USB 3.0 ports



CAD computer build Australia Audio Ports up to 7.1 Channel




CHEAP CAD COMPUTER Front Ports Audio out, Microphone, 1 x USB 2.0 and 1 x USB 3.0




Best CAD PC to work from home





High Performance Air Cooler

While other computer shops use standard Intel air cooler , we use this high performance air cooler. On our test bench, the CPU temp reaches in excess of 99 degrees with standard cooler. With this high performance cooler, temps are well under 70 degrees. Not only does the CPU run cooler, the PC is much quieter as well.

To achieve ultra-high-efficiency cooling performance, this cooler has upgraded the heatsink with the latest 0.5 mm fins with 4 integrated sintered metal powder heat pipes to directly remove heat from your prized CPU.




  FREE Lifetime Phone Support

Fully Assembled & Tested

FREE Remote Login Support

48 Hour Test Bench PASSED

Full Manufacturer Warranty

5 Years Labour Warranty

FREE Adobe Acrobat Reader





CAD PC     custom CAD PC


If you can't see the ORDER FORM / QUOTE FORM or the PRICE LIST below, then please call us or CLICK HERE.

Why buy CAD Computers from Supertech Computers?

Supertech Computers is a Multi Award Winning computer company that has been supplying high quality new desktop computer packages for CAD / AutoCAD / Workstation since 1995.

With over 26 years of CAD computer industry experience, we have the knowledge and tools to build high quality CAD computers at a cheap price.

Also, we always have all our CAD computers in stock and and if you want to pick it up then we can have it ready within 5 hours. We offer fast delivery of all our CAD PCs all over Australia - generally delivered within 1 to 3 days.

For Supertech Computers, customer service and quality of parts is paramount. We will not compromise on quality just to sell cheap computers. We use Genuine Intel CPU, ASUS Motherboard, Samsung or Intel SSDs and Seagate or Western Digital hard drives. The Graphics cards on all our desktop CAD PCs are supplied by nVidia Quadro.

At Supertech Computers we take the greatest care in every CAD PC we build. Our technicians check every detail before any of our desktop CAD computers are shipped or picked up. All our high quality CAD desktop computers have to pass a series of tests for at least 48 hours before they are sent from our warehouse to our shops.

All our CAD computers come standard with full manufacturer warranty, Free lifetime unlimited phone support and free remote login support.


This new CAD COMPUTER replaces our i5 CAD PC and is ready to ship. Latest CAD / AutoCAD / Solidworks / Fusion 360  software demand performance, therefore we have replaced the old i5 with the latest Intel 12th generation Intel i7 12700 (F) CPU on this CAD Computer. If you are looking at buying a good CAD computer online in Australia that is fast and reliable then this computer is for you. You can buy it now online by selecting the options that you want and then clicking on the BUY NOW button below or by calling us on 1300 891 530  or  0403 326 639. From super fast Windows booting to almost instant launching of applications, this is the CAD computer for those who want only the best. We can also build you a custom CAD computer to suit your budget and requirements. This is a ready built CAD PC that is ready for ship or pickup. You have the option of 12th gen i9 12900K /F CPU and Quadro RTX A2000, RTX A4000 or the super fast 24GB RTX A5000  workstation card on this CAD PC.



Hi Brett,

Thank you once again for all your help and support over the past years. These new i7 CAD PCs that we have bought from you are the best CAD PCs that we have ever had. Staff are extremely happy and all CAD software including AutoCAD run like a dream. I have highly recommended you to my colleagues who will contact you shortly for a few CAD computers. J. Hove. Mt. Isa. QLD.


Dear Brett,

Sorry for the delay in getting back to you. I just got back from New Zealand and saw your email. Yes, we did receive the CAD computer about 3 weeks ago and the CAD designer says " I LOVE IT - BEST CAD PC EVER" - his words mate. We need to replace the other 4 CAD PCs as well. Could you please arrange this for me before the end of this financial year. Email me the invoice and I will arrange payment. Thanks for following up on this and the great CAD computer. S. Timms. Rockdale. NSW.


Dear Supertech,

Great work on the CAD PC. We bought 2 from you in March and the design team love it. Makes life so much easier. Fast and stable - just what we needed. Will highly recommend you to my friends. You are most welcome to use me as a reference for your potential customers who want to buy CAD computers. A. Roberts. Mt. Isa



Buying this cheap i7 CAD computer online is very easy. You can buy it online now by selecting the options that you want and then clicking on the BUY NOW button above or by calling us on 1300 891 530  or  0403 326 639. Need a CAD PC urgently -  call us today as we have ready to ship pc or you are most welcome to pick them up. These are ready built CAD PC that have already passed the 48 hour test bench,


Get FREE and fast freight on this great CAD PC to most suburbs in Australia including Adelaide (SA), Brisbane (QLD), Canberra (ACT), Gold Coast (QLD), Melbourne (VIC), Sunshine Coast (QLD) & Sydney (NSW).


Cheap and fast freight to Darwin (NT) , Perth (WA)

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More Information on buying a CAD PC

Tailor Your Choice of CPU for CAD

The dominant thrust in CPU architecture has shifted away from accelerating single-threaded processors and toward developing parallel processing, with the latest professional CPUs moving from dual-core to quad-core and now hex-core processors. Multicore CPU approaches have proved a great avenue to gain theoretical speed-ups, but when it comes to modeling with most mechanical CAD packages, including AutoCAD, Inventor, Enscape, SolidWorks, and Solid Edge, you won't benefit much from multiple cores, as those applications are not yet optimized for multicore processing. On the other hand, engineering simulation and rendering — whether performed discretely or via a renderer embedded in one of the aforementioned design packages — do tend to utilize multiple processing cores. If that’s the case for your primary rendering engine and if you spend significant time on these tasks, you’ll want to consider shifting more of your budget toward a good graphics card that can handle the workload.


Tap GPU Power for Speedups Across the 3D Modelling Workflow

Perhaps more importantly in today’s 3D environment, you'll want to pay closer attention to the GPU you're choosing to power your MCAD, rendering, and simulation applications. Today's GPUs bear little resemblance to the graphics controllers of old. Forget old-school wireframes and primitive solid models with smooth-shaded sides. Professional graphics cards offer the ability to realistically display parts and models and keep your viewports fluid even when working with complex projects. But graphics are only the beginning of what these new GPUs can tackle. These engines also offer a whole lot more processing horsepower — work that has always tended to bog down CAD pros.

First and foremost, with the right GPU in place, you’ll notice remarkable performance in terms of how your 3D software responds to panning, rotating, zooming, generating animations, and all those other tasks that push the limits of a lesser processor. Such a fundamental improvement in how you interact with your software can bring about dramatic gains in productivity and overall user satisfaction.

Accordingly, you're going to want to spend at least as much time considering your choice of GPU, and quite possibly a bigger portion of your budget as well. Which GPU should today's CAD pros choose? Well, most buyers will want to match the performance and capabilities of the GPU with the rest of the system — that is, an entry-caliber card for an entry-caliber workstation. Good balance, where each component hits a performance level that is supported by the rest of the system, is the best way to maximize ROI for your workstation purchase.

GPU Computing. Your questions about selecting a GPU should no longer be limited solely to which GPU, but also how many, thanks to GPU computing. Virtually every corner of the MCAD world utilizes the same basic workflow: design, revise, analyze, then iterate. Two common components in this iterative workflow, finite-element analysis (FEA) and computational fluid dynamics (CFD), employ algorithms that rely on heaps of floating-point arithmetic and can be run in parallel to gain significant increase in throughput. It's a similar story for raytraced rendering, a technique that is so fundamentally different from conventional raster-based rendering that it more naturally falls under the category of GPU computing than graphics. Images rendered by a raytracer immediately catch the eye, making it one of the most sought-after visual tools for product styling. With NVIDIA's GPU compute–enabled iray, a rendering engine found in popular software such as Autodesk 3ds Max, Bunkspeed Shot, and CATIA v6, designers are seeing visualization times shrink from hours to minutes. With that speed, designers can leverage raytracing earlier and more frequently in the development process, fine-tuning designs based on photorealistic feedback.



Want to buy a CAD PC with i9 CPU - This PC has the option of the latest Intel 16 Core i9 CPU  for maximum performance for your CAD applications such as AutoCAD and SolidWorks. Upgrade to the Quadro RTX A4000 for a good fast CAD desktop computer.


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CAD software list

Autodesk Inventor Professional


3D Studio Max (3DS Max)






SolidWork is built for mechanical design. It has a broad and robust feature set perfect for 3D CAD, simulation, product data management and consolidation, technical communication, and electrical design. Solidworks is used in virtually every industry that could have need for custom-designed parts, including but not limited to: aerospace, automotive, construction, energy, manufacturing, medical, industrial equipment, and high-tech electronics.

3D CAD modelling

PTC Creo® Parametric™ empowers designers to work in a more immersive modeling environment. As a result of the strategic partnership with PTC, NVIDIA technology enables realistic materials (metals, glass, plastics, etc.) that are closely matched to final renderings.



Maya is another very good advanced offering from Autodesk, including great tools for 3D animation, modelling, simulation, rendering, and compositing. Maya is immensely capable, able to easily integrate 3D motion, 3D modelling, and cinematic-quality interactions. Maya arguably more capable than necessary for 3D modelling of components to print with 3D printers, but the functionality is all present at its core.




Sketchup Pro



Large Siemens NX models and complex design changes are a breeze with the proven power and performance of the NVIDIA® Quadro® RTA A4000.



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