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TechFast RTX 5080 16GB Gaming PC: Intel Core i9-14900KF
This affordable high end gaming PC comes with the Intel Core i9 14900KF processor and 360mm liquid cooler, NVIDIA GeForce RTX 5080 16GB graphics card, an Intel Z790 WiFi ATX Motherboard, 32GB DDR5 6000MHz RAM, a 2TB NVME Gen 4.0 m.2 SSD and an 850W 80 Plus Gold power supply. Select your component upgrades from the options on this page.

Microsoft Windows 11 Home is installed and activated on this system, along with up to date drivers for a seamless, ready to game experience right of the box.

All TechFast systems come with a 12 month, return-to-base warranty, and our pro-build and 24-hour comprehensive testing regime.
Estimated Despatch Times
2-7  Business Days
We accept:


$4,299.00
Add To Cart

Crowned the world's fastest gaming CPU upon its release, this 24 core/32 thread gaming behemoth allows you to set everything to max and still have grunt to spare, when paired with a high-tier graphics and chipset. When only the fastest will do.

Specs: No. of Performance-cores: 8 - No. of Efficient-cores: 16 - No. of Threads: 32 - Performance-core Base Frequency: 3.20GHz - Efficient-core Base Frequency: 2.40GHz - Performance-core Max Turbo Frequency: 5.60GHz - Efficient-core Max Turbo Frequency: 4.40GHz - Max Turbo Frequency: 6GHz - Cache: 36MB SmartCache - On-Board Graphics: None

Intel Core i9 14900KF | 6GHz | 24 Core 32 Thread Processor
A 360mm aRGB AIO liquid cooler will be installed, for optimal thermals.
360mm All-In-One Liquid CPU Cooler
MSI MAG FORGE 320R AIRFLOW Tempered Glass Mid-Tower ATX Case - Black - Form Factor: Mid-Tower - Motherboard Support: ATX, Micro-ATX, Mini-ITX - I/O: 2x USB-A 3.2 Gen1, Audio-out, Mic-in, LED Switch - Drive Bay Support: 1x 2.5", 2x 2.5"/3.5" - Expansion Slots: 7 - Pre-Installed Fans: 3x 120mm ARGB Front, 1x ARGB Rear A single MSI MAG FORGE 320R Airflow case will be used in this build.
MSI MAG FORGE AIRFLOW 320R Mid Tower Case
Antec P20C ARGB Black Mid Tower E-ATX Case ($49.00)
Antec C3 Tempered Glass ARGB ATX Case ($59.00)
Ultra High Tier. Best used for: AAA titles/General Gaming @ 4K. Suitable for VR. A single NVIDIA GeForce RTX 5080 16GB graphics card and its drivers will be installed and stress tested.
NVIDIA GeForce RTX 5080 16GB Graphics Card
Intel Z790 motherboard compatible with 12th, 13th and 14th Generation Intel Core processors. 4-DIMM DDR5 (RAM) slots up to 64 or 128GB max capacity and 7200MHz+ RAM on supported processors. Features minimum dual m.2 (32GB/s) PCIe 4.0 slots, USB 2.0, USB 3.0 inputs, GbE LAN. Features on-board WiFi and Bluetooth. A second PCIE device (e.g. network card, installed post-purchase) will fit with all graphics cards.
Intel Z790 [ATX] DDR5 WiFi Motherboard
32GB 6000MHz of DDR5 RGB RAM will be included in your PC.
32GB [6000MHz] RGB DDR5 RAM (2x16GB Modules)
64GB [6000MHz] RGB DDR5 RAM ($250.00)
A 2TB NVMe Gen 4.0 M.2 solid state drive will be installed. The Operating System will be installed on this drive.
2TB Gen 4 NVMe M.2 Solid State Drive
No additional SSD.
None
1TB 2.5" Solid State Drive ($120.00)
2TB 2.5" Solid State Drive ($220.00)
None
2TB Hard Disk Drive ($119.00)
4TB Hard Disk Drive ($180.00)
8TB Hard Disk Drive ($329.00)
An 850W 80 Plus Gold rated power supply will be installed and thoroughly stress tested with the complete specification of your system.
850W 80 Plus Gold Power Supply
1000W 80+ Gold Power Supply ($200.00)
Windows 11 Home will be pre-installed and activated on your system. If you would like to upgrade to Microsoft Windows 11 Pro, please select the option below.
Linux Mint Operating System ($-169.00)
Microsoft Windows 11 Home Edition
Microsoft Windows 11 Professional Edition ($69.00)
No keyboard.
None
Allied Stellar Wired Keyboard & Mouse ($19.00)
No mouse.
None
Allied Shuriken RGB Gaming Mouse ($39.95)
No headset.
None
Allied Warhead 7.1 RGB Gaming Headset ($89.95)
1 Year Return To Base Warranty
2 Year Return To Base Warranty ($99.00)
3 Year Return To Base Warranty ($249.00)
For a limited time, get the DOOM: The Dark Ages Premium Edition with the purchase of a qualifying GeForce RTX 5090, RTX 5080, RTX 5070 Ti, RTX 5070 TechFast desktops. Campaign Period: Begins 30/04/25 10:30AM ACST, and ends on 22/05/25 3:30PM ACST. Redemption Period End Date: 21/06/25 4:30PM ACST.
NVIDIA Promotion - DOOM: The Dark Ages Premium Edition (TF)



NO ONE DOES IT BETTER!

Trevor Clavell - Google Review

"Great product, I was serching for months for a PC come across Techfast...very happy so far"


David Tran - Google Review

"The benchmarks for my build are beyond expectations and I'm glad I went with this machine...Overall I'm super happy with what I've got here and would gladly recommend."


Fan Zhang - Google Review

"I was impressed with the build quality...I would definitely recommend TechFast to my friends and anyone needing a new computer."