Build A Custom PC
Custom PCs designed by you, built by us.
"NZXT BLD did a really good job with the build process and the assembly in terms of paying attention to detail and getting it really clean for cable management on both the front and the rear chamber."
Nerd on a Budget
"This build came together really nicely, the performance is exactly as I'd expect. I'm loving the new design of the (NZXT Kraken 240) fans. A perfect example of how unrestricted airflow and affordable hardware can make a stylised PC with great performance for a modest cost."
Mr Matt Lee
Why Build a Custom PC With NZXT?
Game Your Way
Built By Experts
We Can BLD It
Fast Build Service
Build Your Dream PC
Choose from a variety of components and focus on the parts that will make the perfect PC experience for you.
Get Hundreds of Games
Explore a deep catalog of incredible games and play all-new titles the day they launch. 30 Day Free Trial included with all gaming PCs.
Boost Your Performance
The Graphics Processing Unit offers pure power to push performance to new heights in the biggest games.
The Central Processing Unit multitasks as well as increases performance in CPU-intensive games and helps avoid bottlenecks.
Random Access Memory enables you to run multiple programs at once—the more RAM you have, the better you can multi-task.
Let's Build Together!
Our BLD Configurator
Select parts and peripherals for any build easily and intuitively in our one-stop-shop for all your custom PC building needs.
Take your pick of top-of-the-line components like the latest GPUs, motherboards, and more.
Never wonder how your favorite game will run! We showcase popular games and their FPS performance alongside your build.
Explore the PC performance possibilities with our range of parts and peripherals. Select your budget, form factor, and color.
Chipset & Budget
Pick Parts & Peripherals
We Build & Ship
Our Brand Partners
What Others Say
"Really happy with the price, build, and performance. Shipping was fast (I think less than a week total from the time I ordered), arrived in perfect condition, and worked as soon as I hooked it up. Not much else I could ask for!"
-Andrew M. 01/2023
I wanted to upgrade from my college laptop after graduating to something a bit beefier for my video editing and art programs, and while this might've been overkill, it does enable my video game hobby LOL.The price of this model was pretty close to buying the parts individually, and it was easy to plug and play!
-Erin C. 04/2023
Meet the Parts
The house. This is where everything lives!
The case is an aesthetically pleasing home for all your PC components. NZXT cases have channels to allow for clean cable management and an easy build. The case also serves as an electrical current ground for all of your components.
The translator. The connector. The motherboard gets everything talking.
The motherboard is responsible for distributing power from your PSU to the other components.
The brain. The CPU does the thinking.
The CPU, or Central Processing Unit, is responsible for taking your request and delegating tasks to various components to be executed.
The desk space. RAM affects the number of tasks that can be efficiently processed at once.
RAM is responsible for pulling programs or files from mass storage into active use. The RAM will pull data from applications in use, acting as the short-term memory.
The garage. This is where you store your stuff.
The SSD is a fast and efficient way to store and access games, apps, files, and more on your computer. SSD stands for solid-state drive, meaning it has no moving parts, which in turn offers less wear and tear, as well as faster access to your stuff.
The engine. A PSU pulls, conditions, and sends power to your components.
A common misconception is that the PSU provides power to the PC. It actually converts the high voltage alternating current (AC) power from your wall outlet to a more manageable direct current (DC). It then regulates the DC output to the different areas of your PC depending on power needs and requirements.
The A/C unit. Keeps your house cool.
An air cooler mounts to your CPU and uses 1 or 2 fans to move air through a series of thin metal fins. These metal fins house the heat given off by your CPU when it is under load.
The Refrigerator. Keeps your CPU running cool.
An All in One cooler is a preassembled pump and radiator combination. The pump pushes a liquid cooling solution through a cold plate mounted on the CPU, which allows the heat from the CPU to be transferred into the liquid, which is then moved to the radiator, which is then cooled by the fans mounted to it. This cycle continues to keep your CPU cool.
The turbocharger. The GPU makes your computer tear through heavy visual loads.
The GPU is in charge of processing all of the visual data of a game or application.
The communications relay.
The Wi-Fi card allows you to access your home Wifi network wirelessly.
Build it Your Way
Build a Custom PC
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