Computer Hardware

The MacBook Pro is a laptop computer created my Apple. It is available in three different sizes with each size offering different options and technical specifications.

Building a computer does not require any knowledge in electronics. Computer parts are locked in place using small screws and latches. After choosing the components you want your computer to have,...

In 2005, Pentium M and Centrino processors were very popular among laptop makers. They had similar price points and clock speeds, and it was hard for the average consumer to tell what the...

A graphics card is an expansion card that is designed to generate and output graphic images to a computer display. Many cards today offer rendering of 3-D images and scenes, as well as 2-D...

The displayed speed of a processor is not necessarily the only speed that it can run at. Rather, it is the speed that the processor was tested for at the factory. When processor manufacturers...

Before you decide to do something about your slow running computer, find out the reasons why it is running slow in the first place. There are couple of ways to find out why your computer is...

The processor (or CPU) is the virtual "brain" of a computer. Though the processor is not the only component that contributes to the speed of a computer, a powerful processor is one of the most...

Whether it's for gaming or watching high-definition media on your computer, there may be a cheaper way to speed up your computer processor than spending the extra money for a new component. Almost...

The processor (or CPU) is the virtual "Brain" of your computer. Any keystroke, mouse click, or computer command has to go through the processor. The more powerful the processor, the more you can...

Choosing the right netbook computer may seem a little overwhelming, but after you make some careful considerations it can be easy. Netbooks are the hottest thing in computer sales, since the...

Integrated heat spreaders exist on every computer processor. They have either a nickel-plated or aluminum cap, which allows it to be mated (heat sinked) to a solid surface. A heat sink is an...

Computers are notorious for being expensive and becoming outdated quickly. Opting for a built-it-yourself computer kit can help you overcome both of these issues. Computer kits are significantly...

Building a PC system may seem like an intimidating or daunting task intended for qualified professionals but there is a wealth of information, manuals and support that make the process more than...

Normally there are two major microcircuit chips installed on a computer's motherboard. The chips are called a chipset and they control the flow of data to the components on your computer. The...

If a computer is unstable, especially if the instability occurs during intensive operations such as displaying high-definition video, it is possible that the issue may be caused by the...

The central processing unit (CPU) in your Gateway computer handles all of the calculations that your software programs need. A faster processor will result in improved computer performance such as...

Replacing a computer processor can be required if your current processor is having problems, or you just want to make your computer run faster. Although it may sound like a daunting task,...

Modern PC's are very powerful, so having the best gaming experience on the platform does not require the monetary investment that it once did.

If you're considering a new laptop, you definitely should do your homework. Don't make an impulse purchase. Both the Sony and Apple laptops have more assets than liabilities. However, to truly...

The clock speed of your computer's processor tells you how many times per second information moves through the wires. The processor sends information throughout via alternating high and low...

For an immediate computer speed boost, there are few upgrades more effective than the central processing unit (CPU). Upgrading your computer's processor takes careful planning, and it is important...

Dust and debris can accumulate inside your desktop computer over time and cause major damage. Dust can become caked on the processor heat sink and fan, causing the processor to overheat and fail....

Overclocking is the method by which the voltage that passes through a processor or other piece of computer hardware (known as the "clock speed") is increased, resulting in a faster data access and...

A computer used for gaming and other high-graphic applications will run the gaming applications and programs better if configured specifically for gaming and other high-graphic applications. The...

Random access memory (RAM) modules are essential to a computer's function. RAM is one of the most commonly upgraded computer hardware components, since it is relatively cheap to buy and can yield...

As your Dell computer gets older, you may want to upgrade its internal hardware components with newer replacements. If your motherboard does not have the expansion slots you need for a new...

The HP Pavilion Xt963 is an older desktop computer that features a Pentium III 1.2 GHz Celeron processor, according to HP product specifications. That's not a really "fast" computer by more...

Designing a fast computer is more than just looking at the most expensive components available. In many cases, those expensive parts may indeed be very fast, but you need to look at more than...

The various hardware components inside your IBM Thinkpad T41 laptop all need a way to connect with each other, which is where the motherboard comes in. The motherboard also provides the various...

With all the individual components inside of your computer case, you may find it difficult to distinguish one piece of hardware from another, such as a processor and RAM (Random Access Memory)....

The "CPU" or central processing unit, otherwise known simply as "the processor," is the primary "brain" of the computer. Processors are very finely engineered components that are not repairable....

Even as game consoles have become increasingly complex, the PC has remained one of the most popular gaming platforms in the world. The processor is extremely important to consider when purchasing...

A CPU socket allows a computer processor to receive power, and to send and receive data between the other components in the computer. There are many different types of CPU sockets, and being able...

The processor is one of the more challenging parts of a computer for novices to upgrade. Although there are some potential problems in upgrading a processor, knowing these potential issues can...

When Intel began manufacturing dual core processors for computers, they did so using two different series of processors. Those two series are the Pentium Dual Core series and the Core 2 Duo series.

Released more than 10 years ago, Microsoft's Windows 98 operating system's requirements are basic enough to work with any new personal computer today.

The dual-core processor has changed the personal computing landscape since its introduction in 2004. The architecture is innovative in its design and has opened doors to other new technologies....

Computers are used for countless tasks in this day and age. One common use of the computer is as an entertainment PC that you use to watch movies, play games and listen to music. Building an...

The motherboard in your Dell Latitude computer connects each of the various hardware parts together and allows them to interact. You may want to eventually replace the motherboard in the Latitude...

The AM2 processor socket is a 940 pin motherboard port compatible with several AMD processor chips, such as the Athalon 64 and the Sempron. If your computer uses an AM2 socket, you may want to...

Embedded systems can be found in nearly all of the world's electronics. They enable electronics to perform a wide variety of functions, and can be implemented inexpensively.

Pentium has been at the forefront of processor technology for since the 1990s. The Core 2 Duo and the Dual Core processor are two of the better processing units available. Choosing between them...

In order to speed up a CPU you need some engineering knowledge. It is helpful to understand electronics and mechanics to some extent. Depending upon how overclocked you want to go, determines...

While there are plenty of pre-built laptops available online or from retail stores, you may find that you'd rather design your own laptop. Designing a laptop system on your own gives you more...

Many processors are capable of running at a higher speed than what they are rated at and can do so at your command. This process is known as overclocking. Some versions of the Intel Pentium III...

The Pentium D line of processors from Intel was the direct successor of the Pentium Dual-Core processor, the first processor to be truly multi-core. Two of the lower-end models of the Pentium D...

Motherboards act as the central backbone in any computer system that allows all of the various hardware components to interact with each other. Over time, it is possible for the motherboard in...

Deciding on the right laptop for your computing needs is an important first step. Whether you use your computer primarily for video games, editing and playing media, navigating the Internet, or...

If your old Dell computer no longer has the capabilities you need, for new hardware or software you don't need to buy an entirely new system. If you want to save money you can instead replace the...

The motherboard is the central component in your Gateway GT5220 desktop computer. Every other device in the computer, from the processor to the hard drive, connects directly to the motherboard....