In a Best Buy or Best Buy Mobile Mall
*Excludes business, corporate, and government plans. Some conditions and exclusions apply
Find a store
PlayStation 4 Pro - 4K Gaming
All the essentials to get you and baby started right
NEW! DESIGNER BAGS NOW AVAILABLE
Update your space for less
Great deals on a huge selection of stylish furniture.
Permission to hover?
Go places with the hottest new motorized technology
Bonus pages of DEALS you won't find in print!
All today’s DEALS, right here
Hot clearout DEALS are going fast
DEALS delivered to your inbox - never miss out
We take care of the tech you rely on everyday.
Expert Setup & Support 24/7/365.
(366 in leap years)
Upgrade your current PC to meet Oculus standards
They say that when you want something done right, do it yourself. Build your own PC for maximum speed and performance by starting with the best computer parts, from the hardware up. With Best Buy’s selection of CPUs, motherboards, RAM, hard drives, video cards and more, you’ll have everything you need to build the computer of your dreams.
Before you start to build your own computer, you’ll need the right parts. Start from the inside out with a motherboard, CPU, RAM, hard drive, sound card, video card and network card. Like the mother of your PC, the motherboard holds all the computer parts together. Your choice of CPU and RAM will determine how fast and efficient your computer will be, while the hard drive will provide the storage space you need. With a suitable sound card, video card and network card, your computer will be set for all your entertainment, from gaming to web-surfing to movie-watching.
Complement your computer’s stealth performance with a cool computer case. A case with ventilation and integrated fans will keep your system cool for smooth performance. If the case doesn’t have fans, add some. For a high-performance PC such as a gaming computer, consider a liquid cooling system for maximum ventilation. Finally, don’t forget the power supply to get your PC up and running.
Build Your Own PC Buying Guide
Plug-in Blog: Building Your Own Gaming PC, Part One: The Basics
Plug-in Blog: Build Your Own Gaming PC, Part Two: Buy or Build?
Plug-in Blog: Building Your Own Gaming PC, Part Three: The Video Card
More to Explore
The Tech you expect in a style you want from Fossil, Michael Kors, and more
Playstation 4 Pro - 4K Gaming
Carry your tech in style with our great selection of handbags from top brands
Graco baby gear now availableShop nursery furniture, strollers, car seats and more