How to build a VR-ready PC for less than $700

A VR-ready rig doesn’t have to cost a fortune

How to build a VR-ready PC

When virtual reality (VR) headsets, like the Oculus Rift and HTC Vive, first arrived, the minimum and recommended PC configurations to support them added up to what was nothing short of an egregious gaming PC.

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TechRadar and PC Gamer are diving deep into virtual reality this month with a series of guides, how-tos, and features digging into every aspect of VR that we're simply calling VR Month. It's all being made possible by Oculus, which stepped up to support this month-long project. Thanks, Oculus!

While you can still get the best VR experience with high-end hardware, that doesn’t mean you can’t get a good VR experience with less.

To push pixels to the high resolution displays at the fast 90 frames-per-second required for smooth VR, a strong graphics card is necessary. And, to keep up with other tracking demands and in-game processing, a strong CPU is just as important a piece of the puzzle.

But, now newer hardware has come along at more affordable prices while boasting the kind of speeds VR demands. And, some older VR-capable components have had their prices drop, thanks to the introduction of these newer parts.

What that means for you is that the price of a VR-ready rig has come down substantially. We’ve selected all the components you’d need for a VR-capable rig with performance that should fit nicely above what you’d get from all the minimum spec components and with great cost savings over a PC with all the highest-spec components.

The sub-$700 build we’ve picked out has the added advantage of easy future upgrades that won’t require substantial changes, like a new motherboard just to change the CPU. Component prices are subject to change, but at the time of writing, the total cost is right around $650.

We’ll get into our decision-making behind each component, but for starters, here’s our full parts list along with prices, retailers and a link to our full build on PCPartPicker(note: prices are accurate at the time of writing):

  • CPU: AMD - Ryzen 3 1200 3.1GHz Quad-Core Processor  ($89.99 @ Newegg) 
  • Motherboard: MSI - B350 PC MATE ATX AM4 Motherboard  ($59.99 @ B&H) 
  • Memory: G.Skill - Aegis 8GB (1 x 8GB) DDR4-3000 Memory  ($59.99 @ Newegg) 
  • Storage: Samsung - 860 Evo 500GB 2.5" Solid State Drive  ($72.99 @ Amazon) 
  • Graphics card: MSI - Radeon RX 580 8GB ARMOR OC Video Card  ($204.99 @ B&H) 
  • Case: Rosewill - NAUTILUS ATX Mid Tower Case  ($34.99 @ Amazon) 
  • Power upply: Corsair - CXM 550W 80+ Bronze Certified Semi-Modular ATX Power Supply  ($29.99 @ Newegg) 
  • Operating System: Microsoft - Windows 10 Home OEM 64-bit  ($98.89 @ OutletPC)
  • Total: $651.82 (Prices include shipping, taxes, and discounts when available.)

How to build a VR-ready PC

CPU: AMD Ryzen 3 1200

We’ve selected AMD’s Ryzen 3 1200 here because it’s really just an excellent budget CPU. It offers the performance needed to meet Oculus’s minimum specs. The cost savings of this CPU can also help afford the more powerful graphics card we’ve picked. 

One big advantage of the Ryzen 3 1200 is the AM4 CPU socket it uses. This socket supports AMD’s many Ryzen processors, including the much higher-end Ryzen 7 models. So, when it comes time for a future upgrade to the PC, you’ll have powerful options that don’t require a new motherboard and the hassle that comes with it. 

Another bonus of the Ryzen 3 1200 is the included Wraith Stealth cooler, which cuts one extra part needed for this build.

How to build a VR-ready PC

Motherboard: MSI B350 PC MATE ATX

MSI’s B350 PC Mate ATX board offers everything we’ll need for a VR-ready rig, including the multiple USB 3.0 ports for sensors, the AM4 socket we’ll use for the Ryzen 3 chip, and PCIe 3.0 x16 slot for our graphics card. 

It also has four 288-pin DIMM slots for future RAM upgrades and four SATA 3.0 ports for extra storage. All that, and it’s fairly affordable.

How to build a VR-ready PC

Memory: G.Skill Aegis 8GB (1 x 8GB) DDR4-3000

VR is fairly lenient on its demands for memory, and 8GB should do the job in most cases. We’ve picked this affordable 8GB stick of DDR4 for its price and speed. 

The other factor that went into our decision is that all the memory is on one stick, so you’ll be able to expand your RAM greatly by adding three more sticks without needing to get rid of this one.

How to build a VR-ready PC

Storage: Samsung 860 Evo 500 GB 2.5-inch Solid State Drive

While you can get away with a spinning hard drive for VR, we’ve budgeted well enough to get an excellent SSD into this build. The 500GB of storage may not be enough for a massive video game library. 

However, this space will give you room to install your operating system, programs and a decent selection of VR games. It’s not a lot of fun sitting in a virtual waiting room as VR games load up, so having games on an SSD can be a speedy improvement to the experience.

How to build a VR-ready PC

Graphics Card: MSI Radeon RX 580 8GB ARMOR OC

We also budgeted well enough with our affordable CPU pick that we can go with a beefier Radeon RX 580 from MSI with 8GB of VRAM and overclocking support. This card should do a fine job offering the resolutions and frame rates required by VR while still being on the affordable side. 

If you have a little more to spend, you can get a GTX 1060 with 6GB of VRAM while staying under a $700 total. You can also go with a Radeon RX 570 or GTX 1050 Ti to save more. Because the CPU could be a bottleneck for higher-end graphics, we wouldn’t recommend throwing much more money into something like the GTX 1070 or higher.

How to build a VR-ready PC

Case: Rosewill Nautilus ATX Mid Tower

You can really choose your own case based on your style and size preferences, as long as you’re making sure it can fit an ATX motherboard. 

We’ve picked Rosewill’s Nautilus because it’s affordable, fits our build and has USB 3.0 headers that can make plugging in sensors easier. Another factor is that it includes three fans, knocking off one more extra expense.

How to build a VR-ready PC

Power Supply: Corsair CXM 550W 80+ Bronze Certified Semi-Modular ATX

Corsair’s CXM 550W is a great little deal. It has the wattage to power this rig, 80+ Bronze certification for good efficiency and it’s semi-modular. Being able to leave out unused cables is a great way to bump up the aesthetics of your PC.

If you think you’ll be wanting to upgrade to more powerful internals in the future or add even more peripherals inside, SeaSonic’s SS-620GM2 Evo Edition is only a little more expensive while offering 620W and full modularity.

How to build a VR-ready PC

Operating System: Microsoft Windows 10 Home OEM 64-bit

There’s no getting around the need for an operating system, and Windows 10 doesn’t come cheap. If you have a key already or know someone with extra, consider yourself lucky, as you’ll then be able to make this PC for less than $600.

With all these components put together, you’ll have an affordable, VR-ready gaming rig. You’ll get the speed you need for some of the best VR experiences, and you’ll have very easy upgrade opportunities for a number of key components in the future. 

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