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Computer Parts for Sale in Waukesha

Computer PartsComputer Parts and Repair Components in Southeastern Wisconsin

Whether you’re a gamer or a grandmother, iNET PC has the computer parts you need to get your computer running right, and expert advice to make sure you always get the right parts.

Don’t wander aimlessly around the internet or some big box store in search of parts for your computer. Let iNET PC's knowledgeable Waukesha computer sales associates help you with your technology needs.

iNET PC Has the Best Computer Parts in the Milwaukee Area

iNET PC builds custom computer systems for businesses and home users, so we have a huge inventory of computer parts--quite possibly the largest in Milwaukee. If you need to replace a faulty computer component or want to tweak your machine's performance with computer upgrades, iNET PC has the goods.

Our inventory includes hardware, networking equipment, security software and more from top the top names in the business. From hard drives to video cards, iNET PC is your complete resource for high quality computer parts at the best prices.

iNET PC carries the top brands in the business:

  • Acer
  • Asus
  • Logitech
  • HP
  • Lenovo
  • XEffects
  • FSP
  • Clicksafe
  • LYNX
  • Cisco
  • Western Digital


Computer Repair Milwaukee

Computer Products for Sale at iNET PC Waukesha Computer Store:

USB Cards

USB cards are great for storing and transferring data and images from your computer. Family photos, digital audio files, the great American novel that’s still a work in progress--with storage capacities up to 16 gigs, there's room for just about everything.

USB Drives

Computer Towers

A computer tower is a great way to have a computer built specifically to your specs. If you're an experienced builder looking for a custom system, we have the towers for your next creation. And if you want our computer geeks to build a system from scratch, we'll do that, too.

Computer Towers


This is your computer’s main printed circuit board (PCB). It's essential for communication between all your PC components. Buy them blank for building your own computer, as part of an upgrade, or for a custom system we put together for you.

Motherboard Parts


RAM (random access memory) is the way your computer stores data. This computer component makes it possible for data to be read and written in the same amount of time. It doesn't matter how or in what order you access the data.

RAM Parts

CPU (Central Processing Unit)

A central processing unit is hardware within a computer which allows programs to function. If this computer component doesn’t work, nothing works. Whether you need a replacement CPU or one for a new build, head directly to iNET Web.

CPU Parts

PSU (Power Supply Unit)

The Power Supply Unit converts normal AC current to the low-voltage regulated DC power needed by internal computer components. Each computer part requires a certain amount of power. The PSU has provides the right amount.

Power Supply Unit


 CD-ROM is an acronym for "Compact Disc Read-Only Memory." If you have a computer with a disc drive, you probably already have dozens of CD-ROMS filled with music, photos and documents. You always need more. Get them at iNET PC.

CD ROM for Sale


A DVD (or "Digital Versatile Disc") is another digital disc storage format. It can be played in many different types of players, including DVD players. DVD Rom discs are the same physical size as compact discs, but have higher storage capacity.


Internal Computer Fans

Computers generate heat, especially the more powerful ones--which is why it's essential to have fans inside them to draw cool air in or blow warm air out. A fan that isn't working is a computer that's bound to overheat and wreak chaos. Keep it cool with fans from iNET PC.

Internal Computer Fans for Sale

Additional Computer Parts for Sale

  • Western Digital External Hard Drives - Need more space for your files? An external hard drive means you don’t have to install a bigger hard drive. All you need is your USB port to free up space on your computer or laptop. 
  • StarTech Adapter Cards - Powered USB cards and adapters let you to add ports for all sorts of processes or custom embedded applications--a great way to expand system I/O capability and compatibility. 
  • Blu-Ray - A Blu-ray Disc (BD) is a digital disc data storage format that exceeds even the DVD, Want to store High Definition movies or videos? The Blu-Ray disc is your answer. 
  • Graphics Cards - If you do a lot of design work, an upgrade of your graphics card can be a life-changer. A new video graphics card will also take your computer games to another level.  
  • Sound Cards - A sound card (or audio card) is a computer part to expand the internal input and output of audio from your computer programs. A sound card can noticeably improve the quality of your sound system. 
  • Solid State Hard Drives - This is a data storage device using integrated circuit assemblies for memory. Most are compatible with traditional input/output (I/O) hard disk drives, so replacement is easy. 
  • PCI Cards and PCI Express Cards - PCI” is short for Peripheral Component Interconnect. This computer component delivers data to and from your computer CPU. PCI Express (PCI-X) components are even faster. There is no speed limit on the internet! 
  • Raid Cards - These are disk array controllers used to manage disk drives and present them in usable form to the computer. It’s a great way to maximize disk cache.

Computer Sales and Computer Repair Technicians For the Greater Milwaukee Area

iNET PC has the experienced computer sales staff and expert technical support you need to help you with computer parts. iNET PC's technicians will even install your parts and programs at a reasonable price if you’re uncomfortable doing it yourself.

In the unlikely event iNET PC doesn’t have a computer part in stock, or you need a specialized component, we’ll order it and have it sent to our Waukesha computer store. Our top priority is getting your computer running better than ever. No computer store in the Milwaukee area is more responsive to customer needs than iNET PC.

Contact the Milwaukee computer parts experts at iNET PC or stop by our Waukesha computer store for motherboards, graphics cards, RAM upgrades and other computer equipment.