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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 & Storage Featured Items

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AMD Ryzen 7 5700X - Ryzen 7 5000 Series 8-Core Socket AM4 65W Desktop Processor - 100-100000926WOF
AMD Ryzen 7 5700X - Ryzen 7 5000 Series 8-Core Socket AM4 65W Desktop Processor - 100-100000926WOF
  • Cooling Device: Cooling device not included - Processor Only
  • 64-Bit Support: Yes
  • Processors Type: Desktop
  • # of Threads: 16
  • Model #: 100-100000926WOF
  • Item #: N82E16819113735
  • Return Policy: Replacement Only Return Policy
  • $449.99
  •  
  • $319.99 (8 Offers)
  • Save: 28%
  • $4.99 Shipping
Intel Core i9-12900KS - Core i9 12th Gen Alder Lake 16-Core (8P+8E) 3.4 GHz LGA 1700 150W Intel UHD Graphics 770 Desktop Processor - BX8071512900KS
Intel Core i9-12900KS - Core i9 12th Gen Alder Lake 16-Core (8P+8E) 3.4 GHz LGA 1700 150W Intel UHD Graphics 770 Desktop Processor - BX8071512900KS

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  • L3 Cache: 30MB
  • L2 Cache: 14MB
  • Cooling Device: Cooling device not included - Processor Only
  • Manufacturing Tech: Intel 7
  • Model #: BX8071512900KS
  • Item #: N82E16819118392
  • Return Policy: Replacement Only Return Policy
  • $1,099.99
  •  
  • $999.99 (7 Offers)
  • Save: 9%
  • $4.99 Shipping
ASUS ROG Crosshair VIII Dark Hero AM4 AMD X570S SATA 6Gb/s ATX AMD Motherboard
ASUS ROG Crosshair VIII Dark Hero AM4 AMD X570S SATA 6Gb/s ATX AMD Motherboard
  • Number of Memory Slots: 4x288pin (DDR4)
  • Memory Standard: AMD Ryzen 5000 Series/3000 Series Desktop Processors DDR4 4866(O.C)/ 4800(O.C.)/ 4666(O.C.)/ 4600(O.C)/ 4400(O.C)/ 4266(O.C.)/ 4133(O.C.)/ 4000(O.C.)/ 3866(O.C.)/ 3733(O.C.)/ 3600(O.C.)/ 3466(O.C.)/ 3400(O.C.)/ 3200/ 3000/ 2933/ 2800/ 2666/ 2400(O.C.)/ 2133 MHz Non-ECC, Un-buffered Memory AMD Ryzen 4000 G-Series Desktop Processors DDR4 5100(O.C)/ 5000(O.C)/ 4866(O.C)/ 4800(O.C.)/ 4600(O.C)/ 4400(O.C)/ 4266(O.C.)/ 4133(O.C.)/ 4000(O.C.)/ 3866(O.C.)/ 3733(O.C.)/ 3600(O.C.)/ 3466(O.C.)/ 3400(O.C.)/ 3200/ 3000/ 2933/ 2800/ 2666/ 2400/ 2133 MHz Non-ECC, Un-buffered Memory AMD Ryzen 2000 Series Processors DDR4 3600(O.C.)/ 3466(O.C.)/ 3400(O.C.)/ 3200(O.C.)/ 3000(O.C.)/ 2933/ 2800/ 2666/ 2400/ 2133 MHz Non-ECC, Un-buffered Memory AMD Ryzen 3000 G-Series/2000 G-Series Processors DDR4 3200(O.C.)/ 3000(O.C.)/ 2933/ ...
  • Model #: ROG Crosshair VIII D
  • Item #: N82E16813119362
  • Return Policy: Standard Return Policy
ASUS Prime Z690-P D4 LGA 1700 Intel 12th Gen ATX Motherboard- PCIe 5.0, DDR4, 14+1 Power Stages, 3x M.2, 2.5Gb LAN, V-M.2 e-key, Front Panel USB 3.2 Gen 1 USB Type-C, Thunderbolt 4 Support, Arua Sync
ASUS Prime Z690-P D4 LGA 1700 Intel 12th Gen ATX Motherboard- PCIe 5.0, DDR4, 14+1 Power Stages, 3x M.2, 2.5Gb LAN, V-M.2 e-key, Front Panel USB 3.2 Gen 1 USB Type-C, Thunderbolt 4 Support, Arua Sync
  • Memory Standard: DDR4 5333(OC) / 5133(OC) / 5000(OC) / 4800(OC) / 4600(OC) / 4400(OC) / 4266(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3400(OC) / 3333(OC) / 3200 / 3000 / 2933 / 2800 / 2666 / 2400 / 2133 * Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).
  • Number of Memory Slots: 4x288pin (DDR4)
  • PCI Express 5.0 x16: 1 x PCI Express 5.0 x16 * Actual support may vary by CPU. * Please check PCIe bifurcation table in support site.
  • PCI Express 4.0 x16: 1 x PCI Express 4.0 x16 * Supports x4 mode.
  • Model #: 90MB18P0-M0AAY0
  • Item #: N82E16813119511
  • Return Policy: Standard Return Policy
Rosewill BRONZE Series, RBR1000-MS, 1000W Semi-Modular Power Supply, 80 PLUS BRONZE, Blue LED Dual-Ball-Bearing Fan, ATX 12V v2.3 / EPS 12V, SLI & CrossFire Ready, Black
Rosewill BRONZE Series, RBR1000-MS, 1000W Semi-Modular Power Supply, 80 PLUS BRONZE, Blue LED Dual-Ball-Bearing Fan, ATX 12V v2.3 / EPS 12V, SLI & CrossFire Ready, Black
  • Fans: 1 x 135mm Blue LED Dual-ball-bearing
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 3 x 6-Pin, 3 x 6+2-Pin
  • Model #: RBR1000-MS
  • Item #: N82E16817182188
  • Return Policy: Extended Holiday Return Policy
  • $199.99
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  • $119.99 
  • Save: 40%
  • $7.99 Shipping
Corsair 4000D Airflow CC-9011201-WW White Steel / Plastic / Tempered Glass ATX Mid Tower Computer Case
Corsair 4000D Airflow CC-9011201-WW White Computer Case
  • Motherboard Compatibility: Micro ATX / ATX / Mini ITX / E-ATX (305mm x 277mm)
  • Front Ports: 1 x USB 3.1 Type-C / 1 x USB 3.0 / Audio
  • 120mm Fans: 2
  • Power Supply Mounted: Bottom
  • Model #: CC-9011201-WW
  • Item #: N82E16811139157
  • Return Policy: Extended Holiday Return Policy
Team T-Force Delta RGB 16GB (2 x 8GB) 288-Pin PC RAM DDR4 3200 (PC4 25600) Intel XMP 2.0 Desktop Memory Model TF3D416G3200HC16CDC01
Team T-Force Delta RGB 16GB (2 x 8GB) 288-Pin PC RAM DDR4 3200 (PC4 25600) Intel XMP 2.0 Desktop Memory Model TF3D416G3200HC16CDC01
  • CAS Latency: 16
  • Voltage: 1.35V
  • Timing: 16-18-18-38
  • Recommend Use: High Performance or Gaming Memory
  • Model #: TF3D416G3200HC16CDC0
  • Item #: N82E16820331284
  • Return Policy: Standard Return Policy
Kingston A400 120GB SATA 3 2.5" Internal SSD SA400S37/120G - HDD Replacement for Increase Performance
Kingston A400 120GB SATA 3 2.5" Internal SSD SA400S37/120G - HDD Replacement for Increase Performance
  • 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
  • $29.99
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  • $22.99 (8 Offers)
  • Save: 23%
  • $5.99 Shipping
Seagate BarraCuda ST1000DM010 1TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5" Hard Drive Bare Drive - OEM
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
Corsair Hydro Series, iCUE H100i ELITE CAPELLIX, 240mm Radiator, Dual ML120 RGB PWM Fans, Powerful iCUE Software, Liquid CPU Cooler LGA 1700 Compatible
Corsair Hydro Series, iCUE H100i ELITE CAPELLIX, 240mm Radiator, Dual ML120 RGB PWM Fans, Powerful iCUE Software, Liquid CPU Cooler LGA 1700 Compatible

Compatible with the new Intel LGA1700 with purchase of LGA1700 bracket from manufacturer

  • Type: Liquid Cooling System
  • Block Compatibility: Intel LGA 2066 / 2011 / 1700 / 1366 / 1200 / 1156 / 1155 / 1151 / 1150 AMD AM4 / AM3 / AM2 / sTR4 / sTRX4
  • Block Material: Copper
  • Radiator Size: 277.00 x 120.00 x 27.00 mm
  • Model #: CW-9060046-WW
  • Item #: N82E16835181201
  • Return Policy: Standard Return Policy
  • $199.99
  •  
  • $184.99 (6 Offers)
  • Save: 7%
  • Free Shipping
Corsair iCUE 4000X RGB CC-9011204-WW Black Steel / Plastic / Tempered Glass ATX Mid Tower Computer Case
Corsair iCUE 4000X RGB CC-9011204-WW Black Computer Case
  • Motherboard Compatibility: Micro ATX / ATX / Mini ITX / E-ATX (305mm x 277mm)
  • Front Ports: 1 x USB 3.0 / 1 x USB 3.1 Type-C / Audio
  • 120mm Fans: 6
  • Power Supply Mounted: Bottom
  • Model #: CC-9011204-WW
  • Item #: N82E16811139159
  • Return Policy: Extended Holiday Return Policy
  • $184.99
  •  
  • $154.99 (4 Offers)
  • Save: 16%
  • Free Shipping
NZXT H510i - Compact ATX Mid-Tower PC Gaming Case - Front I/O USB Type-C Port - Vertical GPU Mount - Tempered Glass Side Panel - Integrated RGB Lighting - Water-Cooling Ready - Black
NZXT H510i - Compact ATX Mid-Tower PC Gaming Case - Front I/O USB Type-C Port - Vertical GPU Mount - Tempered Glass Side Panel - Integrated RGB Lighting - Water-Cooling Ready - Black
  • Motherboard Compatibility: Micro ATX / ATX / Mini-ITX
  • Front Ports: 1 x USB 3.0 Type-A / 1 x USB 3.1 Gen 2 Type-C / 1x Headset audio Jack
  • 120mm Fans: 2
  • Power Supply Mounted: Bottom
  • Model #: CA-H510I-B1
  • Item #: N82E16811146318
  • Return Policy: Extended Holiday Return Policy
  • $169.99
  •  
  • $129.99 (7 Offers)
  • Save: 23%
  • $14.99 Shipping

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.

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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!