8 Best RTX 3070 Prebuilt Gaming PCs of 2021

One of the easiest ways to get an RTX 3070 nowadays is to get a prebuilt PC. Yes, you don’t get the pleasure of building your own system, but you get a ready-to-use balanced computer that’s tried and tested. Therefore, below we have reviewed the best RTX 3070 Prebuilt Gaming PCs.

With that in mind, below we have reviewed a couple of RTX 3070 prebuilt gaming PC models. There is a bit of variety so you can pick the one that works best for you, but they’re all excellent choices. Let’s not waste any time and dive into them, shall we?

1Skytech Chronos Gaming PC

CPU: AMD Ryzen 7 3700X 3.6GHz | GPU: Nvidia GeForce RTX 3070 8GB | RAM: 16GB | Storage: 1TB NVMe SSD | Dimensions: 18.1 x 8.4 x 16 inches

Skytech’s Chronos is an excellent build for anyone looking to take full advantage of the RTX 3070, with a bit of room for upgrades. It comes with an eight-core Ryzen 7 3700X on a B550 motherboard, as well as 16GB of DDR4 memory at 3600MHz. Fast RAM is key with Ryzen CPUs, and it’s nice to see a high-frequency kit in this build.

When you pair all of this with an RTX 3070 graphics card with 8GB of memory, you’re looking at excellent performance in pretty much any gaming scenario. This is an excellent RTX 3070 prebuilt gaming PC that can run all AAA titles at high settings, and you will probably get high refresh rates, too.

The case looks nice, too with a mesh front and ARGB dual ring fans that you can customize to your liking. There is plenty of airflows to keep the components cool, and a tempered glass side panel allows you to see your build’s internals.

Last but not least, it’s all powered by an 80+ Gold rated 650-watt power supply, so you do have a bit of room for upgrades, too. It’s an excellent choice for an RTX 3070 PC, and at a great price.

2iBuyPower Custom RTX 3070 PC Build

iBuyPower is one of the most reputable brands when it comes to prebuilt PCs, which is why their AMD Ryzen Custom Build with the RTX 3070 is an excellent choice if you’re looking to build a system that’s prebuilt, but customized by you. You get to pick and choose components, and you’ll get your PC ready to game on.

The options are, honestly, excellent. You have plenty of cases to choose from, from the airflow to silence oriented ones, and you can even pick and choose the case fans, too, and add RGB. The CPU options include 3000 and 5000 series AMD Ryzen processors, and you can add an AIO as well. There are plenty of memory options, from value ones to higher-end options with RGB, which is great.

Best of all, you can pick any of Nvidia’s RTX 3000 series, but we’d suggest the RTX 3070 if value is what you’re looking for. There are a few partner boards you can go with. We also loved the PSU and motherboard options, because you can get a build that’s tailor-made to your needs and requirements, and have it professionally built and cable managed. And best of all, you won’t have to lift a finger when you pick components!

3CUK Legion T5

CPU: Intel Core i9-10900F 2.8GHz | GPU: Nvidia GeForce RTX 3070 8GB | RAM: 64GB | Storage: 512GB NVMe SSD + 2TB HDD | Dimensions: 17.99 x 7.26 x 17.94 inches

Lenovo’s CUK Legion T5 might be a bit expensive at first glance, but overall, this is a powerhouse of a prebuilt gaming PC. It checks all the boxes for gaming, it looks really nice, and it’s a build you can use for getting some work done, too.

At the core (pun intended) is Intel’s Core i9-10900F CPU, a ten core processor that’s more than capable of handling everything you can throw at it. And that’s with a 65W TDP, too! It is locked, though, so no overclocking. You also get an impressive 64GB of RAM at 2933MHz, more than enough for an Intel build.

The GPU of choice is, of course, Nvidia’s RTX 3070 graphics card with 8GB of GDDR6 memory. This combination of components can run any modern game at high frame rates, even at 1440p. You do also get a 512GB NVMe SSD, as well as a 2TB hard drive for the things you don’t need extremely quick access to.

The entire thing is powered by a 750W, 80+ Gold rated power supply, so you do have a bit of headroom in that regard. And with a 3-year warranty, you’re pretty much set to go.

4OriginPC Custom RTX 3070 PC Build

Another popular brand in the list of best RTX 3070 pre-built PC models, OriginPC’sPC Build gives you a lot of options to choose from in pretty much every regard. You have a few great case models to pick from (including their own Neuron case), and you can go for either a 10th gen Intel build, or a 3000/5000 series AMD build, that’s up to you.

You also get plenty of motherboard options to pick from, and they range from budget-oriented ones to higher-end models that are truly impressive. Memory options are great, you can go up to 64GB of RAM and pick your speeds, as well as whether or not you want RGB (it comes at a premium, though). AIO cooling is an option as well, and you can pick and choose system fans, too.

While you do have options in terms of GPU’s, the RTX 3070 would be our pick because it gets you the most value. You can choose two storage options, one of which is for your OS, while everything else goes on the second drive (think games and software). There are great power supplies to choose from, too, and all are 80+ Gold rated.

Pair the excellent list of options with OriginPC’s well-known build quality and an excellent warranty, and it’s easy to see why this is an excellent RTX 3070 prebuilt gaming PC.

5Skytech Azure Gaming PC

CPU: AMD Ryzen 5 3600 3.6GHz | GPU: Nvidia GeForce RTX 3070 8GB | RAM: 16GB | Storage: 1TB NVMe SSD | Dimensions: 18.8 x 9.7 x 19.6 inches

The Azure is Skytech’s slightly more wallet-friendly build. However, it’s still an excellent choice for an RTX 3070 PC because it checks all the boxes for a great gaming experience, while still coming in at a reasonable price.

To begin with, you’re looking at a Ryzen 5 3600 CPU with six cores and a maximum boost frequency of 4.2GHz. Alongside it is an RTX 3070 and its 8GB of memory, as well as 16GB of DDR4 RAM at 3000MHz. This is all put on a B450 motherboard to save a bit, but you still get all the nice things in terms of functionality like M.2 slots, RGB lights, and a good VRM section. The combination is made to get you good performance at 1440p, and an even better one at 1080p.

The case everything is put in is InWin’s 103 in a Skytech edition, with RGB at the front and a tempered glass side panel. It’s a great case with plenty of airflow, and the PSU placement on the top gives it an unusual touch. Pair the part selection with a lifetime free technical support and a great warranty, and you’re pretty much set!

6CyberpowerPC Custom RTX 3070 PC Build

If customization is a necessity for you, CyberpowerPC’sPC Build is one of the best RTX 3070 pre-built PC options on the market nowadays. You get a reasonably priced PC where you can customize most of the components, but even the default configuration is a great choice.

You’re looking at Intel’s Core i7-10700K processor with eight cores and the capability to turbo up to 5.1GHz, put on an ASRock Z490 Phantom Gaming 4 motherboard. This is an overclockable combo, and with the included MasterLiquid Lite AIO, you can get high clock speeds while keeping the temperatures reasonable.

You have 16GB of DDR4 RAM at 3000MHz, which is more than sufficient, but as we mentioned – you can customize this if you want to. Of course, there’s Nvidia’s RTX 3070, so you’re pretty well covered in regards to gaming. You get a lot of storage, too, in the shape of a Western Digital SN550 NVMe SSD with a 1TB capacity.

Everything is powered by an 80+ Gold certified 800W power supply, so you have quite a lot of headroom for upgrades. Honestly, this is one of the best deals on an RTX 3070 prebuilt gaming PC you’ll find, and it’s backed by CyberpowerPC’s excellent warranty. A great choice in every regard!

7CLX Set VR-Ready Gaming Desktop

CPU: AMD Ryzen 7 5800X 3.8GHz | GPU: Nvidia GeForce RTX 3070 8GB | RAM: 16GB | Storage: 240GB SSD + 2TB HDD | Dimensions: 14.37 x 7.48 x 14.37 inches

CLX may not be the first brand that springs to mind when you’re getting a prebuilt RTX 3070 PC, but the Set is an excellent choice for people who want a powerful CPU and GPU combination that will keep demanding titles running at high framerates with high/ultra settings.

The CPU is AMD’s brand new Ryzen 7 5800X. While overkill, this is a CPU with eight cores and a maximum turbo boost of up to 4.7GHz, which is impressive. It’s also paired with 16GB of DDR4 memory, which is sufficient, as well as Nvidia’s GeForce RTX 3070 graphics card. We would’ve liked to see more RAM, but that’s something you can easily upgrade should you feel the need to.

What’s disappointing is the storage solution. While you do get a 240GB SSD for your OS, it’s a SATA SSD on a motherboard that supports M.2. You do have an additional 2TB hard drive as well, for your data.

Everything is packed in a nice case with a tempered glass side panel, and you get a bit of RGB for a better look overall. If you don’t mind the lackluster storage solution, it’s a pretty good choice.

8CUK Mantis Gaming PC

CPU: Intel Core i7-9700KF 3.6GHz | GPU: Nvidia GeForce RTX 3070 8GB | RAM: 32GB | Storage: 512GB NVMe SSD + 2TB HDD | Dimensions: 19.76 x 8.07 x 18.3 inches

There is no denying that Computer Upgrade King’s Mantis is an expensive PC. But a lot of thought went into it, from the stress testing to ensure everything is working well, to the balanced airflow system you get thanks to the fans. And this makes the price worth it.

Inside, you get Intel’s Core i7-9700KF processor. While not the latest gen, this is an eight-core CPU that can turbo up to 4.9GHz, so it’s a great pick. It’s also paired with 32GB of DDR4 RAM, and it’s cooled with an AIO, so temperatures are kept at bay. You do get a Z390 motherboard, so you can overclock if you want to.

Storage is taken care of by a 512GB NVMe SSD you can use for your OS and a couple of games, but you do also get a 2TB hard drive for things you don’t need extremely quick access to. The entire thing runs off a 600W power supply with an 80+ Gold rating, so power shouldn’t be an issue. However, if you’re going to be upgrading it down the line, a higher wattage PSU might be a good choice.

Last but not least, the case everything is packed in just looks really good. There are RGB lights at the front (and the fans are RGB, too), and the tempered glass side panel will allow you to showcase your build in its entirety. With a build that looks this nice, that’s great.

Pair everything we said with the included AC Wi-Fi adapter, and the backlit keyboard and mouse, and this becomes one of the best RTX 3070 prebuilt gaming PC models out there.

Final thoughts

There is no denying that Nvidia’s RTX 3070 graphics card is a true value king. You’re looking at excellent 1440p performance at a price that’s surprisingly reasonable. And if you don’t want to bother too much with building and picking components, the prebuilt gaming PCs we reviewed above are all great picks. All you have to do is set your budget, and see what kind of PC you can fit in that. You can’t go wrong with any of the builds above, so just get the one you like best and enjoy gaming!

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