Want to buy a good fast AMD gaming PC? Well look no further. Our Series 5 AMD gaming PC is our fully customisable gaming PC with AMD CPU. Featuring the latest AMD RYZEN 9 3900XT CPU with 12 Cores and 24 Threads, a GeForce RTX 2070 SUPER gaming graphics card, 32GB Gaming RAM and a 1TB SSD, this gaming PC is just what you want. This AMD Ryzen Gaming PC also has the option of GeForce RTX 2080 SUPER or the faster RTX 2080Ti Gaming Graphics card.

FREE & FAST freight of this AMD gaming PC to most metro suburbs in Queensland including Brisbane, Gold Coast, Sunshine Coast, Ipswich, Toowoomba, Tweed Heads, Gympie, Nambour, Warwick & Dalby.

If you are in other major towns of Queensland then freight to you is a between $25 to $50. We can ship this budget gaming PC with cheap freight to Townsville, Cairns, Mackay, Rockhampton, Bundaberg, Hervey Bay, Gladstone, Maryborough, Mount Isa, Yeppoon, Emerald, Kingaroy, Moranbah …….




Computer Name AMD Gaming PC
CPU AMD Ryzen 9 – 3900XT CPU, 12 Cores/24 Threads, 3.8GHz, Max Freq 4.7GHz
Motherboard ASUS or Gigabyte Motherboard with AMD x570 Chipset
RAM 32GB DDR4 Dual Channel RAM with Heatsink.
Hard Drive 1TB M.2 Solid State Drive (SSD) (NVMe PCIe)
Graphics Card nVidia RTX 2070 SUPER 
Operating System Microsoft Windows 10 Home 64 Bit
Case Professional Case
Power Supply Unit 750 Watt 80+ GOLD ATX Power Supply Unit

For more information about the AMD Gaming PC, please refer to the tabs below or scroll down to buy now.


AMD gaming pc brisbane

AMD Ryzen 9 – 3900XT CPU, 12 Cores/24 Threads, 3.8GHz, Max Freq 4.7GHz


Setting the Bar for High Performance – AMD’s high-performance x86 Core “Zen 2” architecture enables 3rd Gen Ryzen™ Processors like the AMD Ryzen™ 9 3900XT to deliver the highest single-thread and multi-thread performance of any mainstream desktop processor.1 For gamers and creators alike, that’s mission-critical performance built to help you win.
Cloud computing, enterprise productivity, immersive visual experiences, gaming and streaming all demand increasing computing performance with optimal energy efficiency. From the very beginning, AMD engineers designed the new “Zen 2” core to meet those demands with more core throughput, larger caches, and powerful multi-threading capabilities.


AMD gaming pc gold coast






ASUS / Gigabyte Motherboard Motherboard

Designed for gamers, creators, and everyone in between who need cutting-edge performance, maximized bandwidth and breathtaking speed.






The AMD X570 chipset delivers outstanding overclocking capabilities for the latest AMD AM4 socket for 3rd and 2nd Gen AMD Ryzen™ /2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics Processors. It is optimized for multiple GPU configurations, including NVIDIA SLI® and AMD CrossFireX™. It also supports x16 PCI Express® 4.0/3.0 lanes and provides 10Gb/s USB 3.2 Gen 2 ports and 6 Gb/s SATA ports for faster data retrieval.


AMD gaming pc Sunshine Coast





32GB DDR4 Dual Channel Kingston / Corsair / G. SKILL / Crucial RAM with Heatsink.

Upgradable to 64GB

This RAM is Approved for use with AMD RYZEN. Energise your DCC PC With Dual Channel DDR4 RAM. The data path is doubled by using two sticks of DDR4 memory. By giving the CPU bridge more 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.


buy AMD gaming PC

1TB M.2 Solid State Drive (SSD) (NVMe PCIe)

This fast multi core CPU PC has the latest NVMe PCIe M.2 SSD – Solid State Drive. No moving parts results in a quiet, cool, highly-rugged solution that offers at least 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 playing the latest PC games, running a virus scan to rendering video clips – everything is faster with a SSD.




Supertech Computers has been supplying high quality gaming desktop computers in Brisbane for over 24 years now. To celebrate our 24th anniversary, we are offering some great specials including  free / cheap delivery of this 12 core PC to Brisbane, Gold Coast, Ipswich, Toowoomba and Sunshine Coast


   RTX 2070 SUPER Gaming PC 










Normally this AMD Gaming PC comes with a RTX 2070, but for a a very limited time we are offering




Hurry – Very Limited Stock


The nVidia GeForce RTX 2070 SUPER is the latest graphics card from nVidia.


NVIDIA® GeForce® RTX 2070 SUPER™ is powered by the award-winning NVIDIA Turing™ architecture and has a superfast GPU with more cores and faster clocks to unleash your creative productivity and gaming dominance. It’s time to gear up and get super powers.


NVIDIA Turing—the world’s most advanced GPU architecture—fuses next-generation shaders with real-time ray tracing and all-new AI capabilities. This new hybrid graphics capability represents the biggest generational leap ever in gaming GPUs, delivering up to 6X more performance than previous 10 Series NVIDIA Pascal™ GPUs.


Dedicated ray tracing hardware enables fast real-time ray tracing with physically accurate shadows, reflections, refractions, and global illumination.


Artificial intelligence is driving the greatest technology advancement in history, and Turing is bringing it to computer graphics. Experience AI-processing horsepower that accelerates gaming performance with NVIDIA DLSS.


Variable Rate Shading focuses processing on areas of rich detail, boosting performance. Mesh Shaders advanced geometry processing supports way more objects per-scene, allowing more complex worlds.


Simultaneous floating point and integer processing enables Turing GPUs to more efficiently process the compute heavy workloads of modern games.



GeForce RTX2070 SUPER for the Perfect AMD gaming PC.


RTX2070 SUPER is the recommended graphics card for a fast Battlefield 4 PC and for X-Plane 10 or X-Plane 11 Flight sim PC.




Upgrade to 8GB RTX 2080 SUPER  


See upgrade price on order form below









Supercharge your AMD gaming PC with the latest RTX 2080 SUPER from nVidia. The GeForce RTX 2080 Super is even faster compared to the RTX 2070. NVIDIA’s GeForce RTX 2080 super is the most advanced gaming graphics card ever created. Discover unprecedented performance, power efficiency, and gaming experiences. This is the ultimate gaming platform. #GameReady.


NVIDIA® GeForce RTX 2080 super delivers the ultimate PC gaming experience. Powered by the new NVIDIA Turing™ GPU architecture and the revolutionary RTX platform, RTX graphics cards bring together real-time ray tracing, artificial intelligence, and programmable shading. This is a whole new way to experience games.



Ray tracing is the holy grail of gaming graphics, simulating the physical behaviour of light to bring real-time, cinematic-quality rendering to even the most visually intense games like never before.


The RTX 2080 SUPER has all the features and benefits of the RTX 2070 SUPER and with a more powerful GPU.


This is ideal for X-Plane 10 or X-Plane 11 flight Sim.



GeForce RTX2080 SUPER  for a fast AMD gaming PC



Upgrade to 11GB RTX 2080 ti 


See upgrade price on order form below










Want maximum performance from you AMD Gaming rig? The GeForce® RTX 2080 Ti is NVIDIA’s new flagship gaming GPU. The latest addition to the ultimate gaming platform, this card is packed with extreme gaming horsepower, next-gen 11 Gbps GDDR6 memory, and a massive 11 GB frame buffer.


RTX 2080 Ti – for a superfast AMD gaming PC


Option (please see upgrade price on order-form below)

  • 24x DVD-RW (burn / copy CDs and DVDs) 
  • Blu Ray writer – Plays and Burns CDs, DVDs & Blu-Rays 






Microsoft Windows 10 Home 64 Bit

Fully Installed and updated, Latest drivers installed, Option of Microsoft Windows 10 Professional. If you have your own copy of Windows 10 then you can remove this from the order.












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

Minimalist design ensures that your system can fit in almost any environment and displays your components through a beautiful tempered glass side panel.

– 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 gaming and professional PCs, they combine the latest technology and ergonomic innovations with lots of room to build and expand, and amazing cooling potential.






750 Watt 80+ GOLD ATX Power Supply Unit

ACTIVE POWER FACTOR CORRECTION (ACTIVE PFC) – PF value up to 99%, provides clean and reliable power

ULTRA-QUIET & TEMPERATURE-CONTROLLED 120mm FAN – Temperature-controlled design adapts its rotating speed to the PSU temperature. Even on its highest rotating level the fan is still quiet enough to be barely noticeable

SUPPORTS THE ENERGY STAR 5.0 – Compatible with Energy star 5.0 computer system

Integrated Air Inlet Design – Optimal Aero-Dynamical Design, for a more silent operation

UVP (Under-voltage protection)

OVP (Over-voltage protection)

SCP (Short-circuit protection)

OPP (Overload protection)

OCP (Over-current protection)

OTP (Over-temperature protection)


 Wireless Network Card (WIFI) (Option)


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.


You have the option of either the standard 300Mbps WIFI card or the faster dual-band AC1200Mbps WIFI card which also provides greater coverage. The AC2100 is NBN ready.



Gigabit Ethernet Network – up to 1000 Mbps




4 x USB 3.2 Gen 1 ports (at rear))

2 x USB 2.0/1.1 (at rear)

2 x USB 3.0 (at front)


REALTEK Audio with Noise Guard


HDMI – Yes

Display Port – Yes


Multi Monitor Support – Yes, support for up-to 4 monitors


Audio out, Microphone, 2 x USB 3.0


Award Winning Brisbane Based PC Shop

24 Years Experience

Fully Assembled & Tested

FREE Lifetime Phone Support

FREE Remote Login Support

48 Hour Test Bench PASSED

Full Manufacturer Warranty

5 Years Labour Warranty

FREE Adobe Acrobat Reader


Out of stock – Please order now to secure stock when it arrives

Why buy Gaming PCs with AMD CPU from Supertech Computers?

Computers sold at the Computer Shop Brisbane are supplied by Supertech Computers. They are a Multi Award Winning computer company that has been supplying high quality gaming PCs, CAD PCs and Video or photo editing PCs since 1995. We are also a Gold Level member of the Prestigious Intel Partner Program.

With over 24 years of computer industry experience, we have the knowledge and tools to build high quality computers for gaming, CAD, Video / Photo / Music editing at a cheap price. Also, we always have all our computers in stock and and if you want to pick it up then we can have it ready within 2 working days. We offer fast delivery all over Queensland including Brisbane, Gold Coast, Sunshine Coast, Ipswich, Toowoomba …. – generally delivered within 1 to 4 days once it has been picked up from our warehouse. Free delivery is available on the AMD Ryzen PC to most of Australia including Adelaide, Brisbane, Canberra, Gold Coast, Melbourne, Cairns, Sunshine Coast.

For Supertech Computers, customer service and quality of parts is paramount. We will not compromise on quality just to sell cheap gaming computers. We use Genuine Intel CPU, Gigabyte and ASUS Motherboards, Gigabyte or Asus Graphics Cards and Seagate or Western Digital hard drives.

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

This fast AMD RYZEN 9 gaming PC now comes with the latest nVidia GeForce RTX 2070 SUPER graphics card as standard and has the option of RTX 2080 SUPER or the super-fast RTX 2080 TI gaming card.

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



 AMD Gaming PC

The AMD Ryzen 9 3900XT CPU PC has 12 cores with 24 threads. It is perfect for video editing / rendering, CAD or gaming. The more cores your video editing pc has, the faster it will process. We provide fast and free shipping on this AMD Gaming PC to most suburbs around Brisbane, including Gold Coast and Sunshine Coast.