A new flagship GPU in town that no longer makes the town big enough for the two of you
Updated November 24, 2022 5:26 p.m
The launch of the RTX 4090 was successful as not only was it highly rated by independent reviewers but it was even offered for sale.
The prebuilt RTX 4090 offers gamers the best gaming performance ever, especially when combined with one of the latest flagship processors from AMD or Intel.
We really are in the next generation of computing, with this flagship GPU capable of hitting 100+ FPS in 4K games when fully loaded with ray tracing on!
Now that all sounds awesome, but what if you want one but don’t have time to build your own dream PC? That’s where the RTX 4090 prebuilt gaming PCs come in.
Several custom PC manufacturers and retailers are already stocking RTX 4090 PCs, bringing incredible gaming performance to the crowd, often paired with the latest next-gen Intel or AMD CPUs.
READ NOW: ASUS ROG Strix RTX 4090 in review
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Best RTX 4090 Gaming PC: First Look
01
Editor’s choice
The Best RTX 490 Prebuilt Gaming PC
Skytech Pro Eclipse Gaming PC Desktop
02
streamer choice
An RTX 4090 gaming PC for more than just gaming
Sentinel Gamer PC (RTX 4090)
03
value selection
An RTX 4090 gaming PC that won’t break the bank

CyberPowerPC – Gamer Supreme Gaming PC (RTX 4090)
Is an RTX 4090 Gaming PC Overkill?
The answer to this question really depends on what you want to play or do with your new PC.
If you plan on playing the latest games in 4K or higher and want 100+ FPS, a prebuilt RTX 4090 is the gaming PC you need.
If you’re playing games like GTA 5 and CSGO, a prebuilt RTX 4090 will definitely be overkill, although the ridiculous FPS numbers would be pretty amusing.
Maybe you only want the very best, and these pre-built components not only have the best graphics card for gaming, but also the best CPU for gaming, incredibly fast RAM, and tons of storage space.
These recommendations are expensive, but will serve you well for years to come.
RTX 4090 prebuilt gaming pc VS build it yourself
We always encourage you to build your own gaming PC, but we understand that not everyone has the time.
Building your own gaming PC is great because you can control everything that’s in it and more importantly it tends to be a lot better value for money.
Because the RTX 4090 is a pretty big beast, it’s raised a lot of power consumption and clearance questions that might intimidate new builders.
A prebuilt computer avoids these problems.
Convenience is the main benefit of buying a pre-built gaming PC from manufacturers. Obviously, it takes the stress out of finding all the compatible components while also preventing damage to those components when the time to build comes.
READ NOW: Best RTX4090
Best RTX 4090 Prebuilt Gaming PC: In-Depth Review
Each of the following systems has some of the best hardware money can buy, so there’s not much of a difference between each model. Be aware of subtle differences like amount of storage, RAM capacity, and even aesthetics before making your final decision.
Editor’s Pick – Best RTX 4090 Prebuilt Gaming PC

Skytech Pro Eclipse Gaming PC Desktop
advantages
- Features the best CPU and GPU for gaming
- Comes in a high quality PC case with excellent airflow
- 32GB DDR5 RAM
- 420mm AIO
With an excellent selection of internal components, this RTX 4090 gaming PC will do everything you need it to do. Whether you want to play games in 4K, render video, or stream, this pre-built device has the capacity to do it all without compromise.
The RTX 4090 ensures a great gaming experience, especially in combination with the Intel i9-13900K. We’re talking over 100 FPS when playing in 4K with ray tracing on! The addition of 32GB of DDR5 RAM, adequate cooling, and a fast 1TB storage device only add spice and give you a top-notch PC for years to come.
The best RTX 4090 prebuilt PC for more than just gaming

Sentinel Gamer PC (RTX 4090)
advantages
- The best CPU/GPU for gaming
- 32GB DDR5 RAM
- A total of 4 TB of storage space
- Quiet PC case
Disadvantages
- Poor airflow compared to top pick
While this pre-built RTX 4090 gaming PC offers the same performance as the others for gaming, this one comes with a little extra storage for those who need it. Think of this PC as the Goldilocks option that sits between the perfect gaming rig (above) and the ultimate workstation/streamer rig (below).
With Intel’s flagship CPU and Nvidia’s flagship GPU, there’s no game or task this PC can’t handle. This is designed to be the best gaming PC for years to come, hitting over 100 FPS when playing 4K games at max settings, even with ray tracing turned on.
The 1TB SSD is more than enough for your operating system, favorite games and applications, with plenty of backup space on the 3TB hard drive for all your media files and anything else you need to store.
The best RTX 4090 workstation gaming PC

Continuum Micro Workstation PC (RTX 4090 & Intel i9-13900KF)
advantages
- Incredible CPU/GPU for gaming
- 64GB DDR5 RAM
- A total of 8 TB of storage space
Let’s start by saying that this PC is overkill for gaming only. It’s packed with some of the highest quality components money can buy, but also packs a massive amount of RAM and storage.
As you’ve probably read by now, the combination of the Intel i9-13900KF processor and RTX 4090 GPU makes this a beast for any game, regardless of resolution, graphics settings, or refresh rate. That was never an option, but for those who need a monster workstation system or perhaps a PC that can do it all, then this model is an ideal choice for you.
Here we have 2TB of fast NVMe storage backed by a whopping 6TB of hard drive storage. Alongside the rest of the impressive specs, there’s 64GB of DDR5 RAM, giving you a comprehensive workhorse of a PC that’s fit for any task.
The most affordable RTX 4090 gaming PC

CyberPowerPC – Gamer Supreme Gaming PC (RTX 4090)
CPU
Intel Core i9-13900KF
advantages
- Excellent CPU/GPU for gaming
- 16GB DDR5 RAM
- 2TB of fast storage
Last but not least, this CyberpoowerPC prebuilt RTX 4090 offers great value for money with the same performance as above.
Unfortunately, this is currently only available from Best Buy, but considering the components inside, the price is very reasonable.
With the fastest CPU out there, the world’s most powerful GPU, 16GB of fast DDR5 RAM and 2TB of fast storage, you’ve got everything you need to play any game on any settings, regardless of refresh rate or resolution, right here for years come.
Last word
An RTX 4080 gaming PC will give you years of superior graphics performance and more. This is the pinnacle of gaming, with these pre-built models featuring flagship CPUs and GPUs. That means you can enjoy 4K gaming with ray tracing turned on and not have to compromise on in-game settings.