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Whether you're a computer enthusiast, business professional or simply in need of something for the kids, buying a computer can be a significant investment. Learning to build your own system not only helps you save money, but also ensures your computer system has everything you want and need. Newegg can show you how to get started.

With our comprehensive tutorial, you will learn the basics of how a computer works, understand what are the essential parts and how to put it all together. We will also guide you in choosing the peripherals that meet your needs. Best of all, Newegg has a wide selection of computer hardware to fit every budget and system build. So whether this is your first scratch-built computer or your fiftieth and you just want a refresher course, let Newegg show the way!

Components Featured Items

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AMD RYZEN 7 3700X 8-Core 3.6 GHz (4.4 GHz Max Boost) Socket AM4 65W 100-100000071BOX Desktop Processor
AMD RYZEN 7 3700X 8-Core 3.6 GHz (4.4 GHz Max Boost) Socket AM4 65W 100-100000071BOX Desktop Processor
  • Series: Ryzen 7 3rd Gen
  • L3 Cache: 32MB
  • L2 Cache: 4MB
  • Cooling Device: Heatsink and fan included
  • Model #: 100-100000071BOX
  • Item #: N82E16819113567
  • Return Policy: Replacement Only Return Policy
  • $469.99
  •  
  • $419.99 (7 Offers)
  • Save: 11%
  • Free Shipping
Intel Core i5-10600KF Comet Lake 6-Core 4.1 GHz LGA 1200 125W BX8070110600KF Desktop Processor
Intel Core i5-10600KF 4.1 GHz LGA 1200 BX8070110600KF Desktop Processor

Get Intel Software Bonus Bundle with purchase, limited offer

  • Series: Core i5 10th Gen
  • L3 Cache: 12MB
  • Cooling Device: Cooling device not included - Processor Only
  • Manufacturing Tech: 14nm
  • Model #: BX8070110600KF
  • Item #: N82E16819118129
  • Return Policy: Replacement Only Return Policy
  • $349.99
  •  
  • $249.99 (6 Offers)
  • Sale Ends in 4 Days (Tue) - Save: 29%
  • $4.99 Shipping
Visiontek Radeon HD 5450 1GB DDR3 (DVI-I, HDMI, VGA), 900358
Visiontek Radeon HD 5450 1GB DDR3 (DVI-I, HDMI, VGA), 900358
  • Max Resolution: 2560 x 1600
  • DVI: 1 x DVI
  • HDMI: 1 x HDMI
  • Chipset Manufacturer: ATI
  • Model #: 900358
  • Item #: N82E16814129189
  • Return Policy: Standard Return Policy
Thermaltake Toughpower GX1 PS-TPD-0700NNFAGU-1 700W ATX 12V v2.4 and EPS v2.92 80 PLUS GOLD Certified Non-Modular Active PFC Power Supply
Thermaltake Toughpower GX1 PS-TPD-0700NNFAGU-1 700W Power Supply
  • Fans: 1 x 120mm fluid dynamic bearing fan
  • Main Connector: 24Pin
  • +12V Rails: Single
  • PCI-Express Connector: 4 x 6+2-Pin
  • Model #: PS-TPD-0700NNFAGU-1
  • Item #: N82E16817153375
  • Return Policy: Replacement Only Return Policy
  • $129.99
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  • $94.99 (7 Offers)
  • Sale Ends in 4 Days (Tue) - Save: 27%
  • $7.99 Shipping
Gamdias TALOS E1 Black Steel / Plastic / Tempered Glass Mini Tower Computer Case (2 x 120mm Raibow RGB fan Pre-Installed)
Gamdias TALOS E1 Black Steel / Plastic / Tempered Glass Mini Tower Computer Case (2 x 120mm Raibow RGB fan Pre-Installed)
  • Motherboard Compatibility: Micro-ATX / Mini-ITX
  • Front Ports: 2 x USB 2.0 / 1 x USB 3.0 / Audio
  • 120mm Fans: 2
  • Power Supply Mounted: Bottom
  • Model #: TALOS E1
  • Item #: N82E16811356003
  • Return Policy: Standard Return Policy
  • $99.99
  •  
  • $54.99 (3 Offers)
  • Sale Ends in 4 Days (Tue) - Save: 45%
  • $24.99 after $30.00 rebate
  • $9.99 Shipping
G.SKILL Aegis 16GB (2 x 8GB) 288-Pin DDR4 SDRAM DDR4 3000 (PC4 24000) Intel XMP 2.0 Desktop Memory Model F4-3000C16D-16GISB
G.SKILL Aegis 16GB (2 x 8GB) 288-Pin DDR4 SDRAM DDR4 3000 (PC4 24000) Intel XMP 2.0 Desktop Memory Model F4-3000C16D-16GISB
  • CAS Latency: 16
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 16-18-18-38
  • Model #: F4-3000C16D-16GISB
  • Item #: N82E16820232417
  • Return Policy: Standard Return Policy
  • $104.99
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  • $89.99 (2 Offers)
  • Sale Ends in 6 Days (Thu) - Save: 14%
  • $7.99 Shipping
Kingston A400 2.5" 120GB SATA III 3D NAND Internal Solid State Drive (SSD) SA400S37/120G
Kingston A400 2.5" 120GB SATA III 3D NAND Internal Solid State Drive (SSD) SA400S37/120G
  • Max Sequential Read: Up to 500 MBps
  • Max Sequential Write: Up to 320 MBps
  • Power Consumption (Active): 0.279W Avg 0.642W (MAX) Read 1.535W (MAX) Write
  • Power Consumption (Idle): 0.195W
  • Model #: SA400S37/120G
  • Item #: N82E16820242399
  • Return Policy: Standard Return Policy
Seagate BarraCuda ST1000DM010 1TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5" Hard Drive Bare Drive
Seagate BarraCuda ST1000DM010 1TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5" Hard Drive Bare Drive - OEM
  • Height (maximum): 19.99mm
  • Width (maximum): 101.85mm
  • Length (maximum): 146.99mm
  • Model #: ST1000DM010
  • Item #: N82E16822179010
  • Return Policy: Standard Return Policy
  • $64.99
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  • $54.99 (8 Offers)
  • Save: 15%
  • $5.99 Shipping
Cooler Master MasterLiquid ML240L RGB Close-Loop CPU Liquid Cooler, 240mm Radiator, Dual Chamber RGB Pump, Dual MF120R RGB Fans, RGB Lighting for AMD Ryzen/Intel LGA1200/1151
Cooler Master MasterLiquid ML240L RGB Close-Loop CPU Liquid Cooler, 240mm Radiator, Dual Chamber RGB Pump, Dual MF120R RGB Fans, RGB Lighting for AMD Ryzen/Intel LGA1200/1151
  • Type: Liquid Cooling System
  • Block Compatibility: Intel LGA 2066 / 2011-v3 / 2011 / 1366 / 1200 / 1151 / 1150 / 1156 / 1155 / 775 AMD Socket AM4 / AM3+ / AM3 / AM2+ / AM2 / FM2+ / FM2 / FM1
  • Block Dim.: 80.30 x 76.00 x 42.20 mm
  • Pump Dim.: 62.00 x 62.00 x 36.40 mm
  • Model #: MLW-D24M-A20PC-R1
  • Item #: 2YM-0004-00015
  • Return Policy: Standard Return Policy
  • $99.99
  •  
  • $86.99 (9 Offers)
  • Save: 13%
  • Free Shipping
EVGA SuperNOVA 550 GA, 80 Plus Gold 550W, Fully Modular, Eco Mode, 10 Year Warranty, Includes Power ON Self Tester, Compact 150mm Size, Power Supply 220-GA-0550-X1
EVGA SuperNOVA 550 GA, 80 Plus Gold 550W, Fully Modular, Eco Mode, 10 Year Warranty, Includes Power ON Self Tester, Compact 150mm Size, Power Supply 220-GA-0550-X1
  • Fans: 135mm Double Ball Bearing
  • Main Connector: 24Pin
  • +12V Rails: Single
  • PCI-Express Connector: 3 x 6+2-Pin
  • Model #: 220-GA-0550-X1
  • Item #: 1HU-00J7-004V3
  • Return Policy: Replacement Only Return Policy
  • $159.99
  •  
  • $119.99 (13 Offers)
  • Save: 25%
  • $7.99 Shipping
AMD RYZEN 5 3600 6-Core 3.6 GHz (4.2 GHz Max Boost) Socket AM4 65W 100-100000031BOX Desktop Processor
AMD RYZEN 5 3600 6-Core 3.6 GHz (4.2 GHz Max Boost) Socket AM4 65W 100-100000031BOX Desktop Processor
  • Series: Ryzen 5 3rd Gen
  • L3 Cache: 32MB
  • L2 Cache: 3MB
  • Cooling Device: Wraith Stealth
  • Model #: 100-100000031BOX
  • Item #: N82E16819113569
  • Return Policy: Replacement Only Return Policy
  • $309.99
  •  
  • $249.99 (8 Offers)
  • Save: 19%
  • Free Shipping
Antec Earthwatts Gold Pro Series EA550G Pro 550W Semi-Modular, 80 PLUS GOLD, 120mm Silent Fan, PhaseWave Design, 7 Year Warranty
Antec Earthwatts Gold Pro Series EA550G Pro 550W Semi-Modular, 80 PLUS GOLD, 120mm Silent Fan, PhaseWave Design, 7 Year Warranty
  • Fans: 120mm silence fan
  • Main Connector: 24Pin
  • +12V Rails: Single
  • PCI-Express Connector: 2 x 6+2-Pin
  • Model #: EA550G Pro
  • Item #: N82E16817371103
  • Return Policy: Standard Return Policy

What Customers Are Saying...

THIS is how online shopping should be everywhere. Newegg makes everything easy, cheap, stress-free and friendly. I've interacted with Newegg support multiple times and can confidently say that their willingness to go out of their way to help you and their dedication to make things right is the reason I will always look to buy from Newegg first from now on. Newegg makes me feel like a valued customer. As a result, every time a friend asks me about computer parts and products, I always recommend Newegg.
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Computer Hardware, PC Components, Computer Parts and PC Accessories at Newegg.ca

For seven years, Newegg has been a leader in providing the best in computer hardware and consumer electronics for our customers. Newegg is famous for carrying the widest possible selection of computer components, from CPUs to PSUs, to sound and video cards, to memory and even cases to put it all in to its users, with special focus given to DIY users ranging from beginner to absolute hardcore.

We stock all forms of computer hardware, from entry level to the most up-to-date, cutting edge products. We also provide our customers with a wide variety of useful data to make their purchasing decision, like customer reviews, Product Tours, and specifications to make your Newegg buying experience all that we think it should be.

How to find the computer hardware and components you're looking for

To take your first step into the exciting world of building your own computer system, start by clicking on the category you're interested in, or type a keyword query in the search box on the upper left of your screen [the more specific the better] and simply find the components and accessories that you need. We bring you great prices and excellent customer service that has made one of the most popular online shopping sites in the country!

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