Ink Cartridges - Should You Buy Refills?

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Ink cartridges are something that must be purchased frequently and can be quite expensive. There can be big savings in buying refills rather than new cartridges.

Before deciding to go with a refill rather than a new cartridge, there are some factors that you may want to consider.

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Tags: Hardware

Securing Your Laptop Settings And Data With A BIOS Password

There are constant threats to your personal data and settings every day, especially when you own a laptop that you leave in plain sight, chained up. A laptop that is insecure will almost always suffer some consequences. The BIOS can offer a simple solution to keeping your data safe and secure. Having a BIOS password will also guard you from making changes that end up making your laptop no longer work.

BIOS stands for the Basic Input Output System and is basically the bare bones that the operating system loads from. It controls all of the on board devices as well as any peripherals you may have attached. When you set a password for the system, it becomes nearly impossible to crack and the system never forgets your password, keeping your information safe.

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Tags: Hardware

What Are the Advantages of a Custom Built PC?

For first time buyers of personal computers out there, there is but one problem with the purchasing- information. Although it is possible to do prior research before the purchase, with the dizzying amount of information available, it is nigh impossible to sort out the useful ones from the bad ones. And the sheer effort of research is sometimes daunting. But there is a way to determine what you need at the moment- it boils down to use.

How do you know what type of PC to purchase, if you are a first-time buyer? Basically, there are two general types you can choose from: the prefabricated PC and the custom built PC. In choosing the latter, there are actually advantages, because you are getting a PC that is fit to your specifications, and is constructed based on your computing needs. If you need a little more help understanding these advantages, here are some concrete examples:

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Tags: Hardware

All Aboard the COM Express

COM Express is a computer on module (COM) that can be used in the same manner as integrated circuits. Each module has its own integrated memory and core CPU functionality, as well as Ethernet, audio, graphics, USB and PC/ST. There are a pair of low profile, high density connectors on the module’s bottom side that map all I/O signals. Many of today’s most innovative embedded applications can benefit from compact form factors. Older methods of providing these (AGP and PCI-X), can’t satisfy top end applications. Those vary from advertising terminals, retail POS, and industrial automation to gaming, medical imaging and more.

COM modules contain all the components of a bootable computer in one easy to find component. Customization and expansion can be implemented on carrier boards specific to the application, and with the COM, those boards offer the same functionality as an entire small computer. The COM Express specification is an open COM standard, offering modular building blocks to create a solution for just about any application, and enabling smooth transitions from older interfaces like AGP and PCI, to newer ones, including SATA, PCI Express, and SDVO.

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Tags: Hardware

Data Center Challenges That Companies Face Today

As the hub of the information technology department, data centers are an integral part of daily functioning for most companies. Preserving your data keeps your company running, and any downtime of the data center results in lost money and time. What challenges to companies face when it comes to data centers? How can some of these challenges be mitigated?

Brief History of the Data Center

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Tags: Hardware

Third-generation Honda

When is the best time to use my nitrous system?
When you see blue lights flashing behind you (joking), or you want to go fast, or do an unbelievable smoke show.Answer: The e-Ram is a distant cousin of the full blown turbo or supercharging system which employs a centrifugal impeller that must run all the time. They have to produce matched engine airflow, with high-pressure air compression (4 to 15 PSI is normal). This requires a tremendous amount of HP to drive the device.

What is a turbocharger?
A turbocharger is really a mechanical device that is designed to pressurize air. We most commonly think of a turbocharger being applied to automotive use, so that is how we will describe it, but there are other uses for turbos that vary slightly in design. Think of a turbo as two fans that are connected to each other by a shaft. Exhaust gases coming out of the engine drive one fan, called a turbine wheel.Answer: The e-Ram is a distant cousin of the full blown turbo or supercharging system which employs a centrifugal impeller that must run all the time.

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Tags: Hardware

Gaming Will Never Be The Same With The Intel Skulltrail

There is a majority of people who invest in high end computers for one reason only, and that is for gaming. It can be a little frustrating for some unfamiliar people who have PCs that are sub-par with their performance, which is why their games cannot be easily supported. With this in mind, there is a need to get to whole new level of gaming, and you should have the right info on the stuff you need.

Other than this, there are some intensive PC games out there that have minimum playability on the most widely available PC specifications, but will not deliver a fuller gaming experience unless when handled by a specialized motherboard. And thus, we welcome the entry of Intel Skulltrail in the picture.

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Tags: Hardware

How To Choose A PC That Is Right For You

There’s no question that personal computers were built with baseline functionality- all of them can process documents, and to a certain extent, play multimedia and display the same. However, there are significant difference when we think of specific needs of users of personal computers.

Here is an easy to understand scenario: compare a student and a professional PC gamer. If you are thinking about which types of PC fits which, then you can expect significant differences between the two.

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Tags: Hardware

Dell Inspiron: Texas Roots

Dell Computers revolutionized the ‘custom built’ PC market as we know it today. Michael Dell famously started his multi-national business from his humble University of Texas dorm room. Dell has managed to establish a reputation for hitting the sweet spot of price and performance for most users, and regularly updates their brand lines to match the latest specifications.

The two brands of Dell laptops are the business-centric Dell Latitudes, which usually boost RAM, battery life and disk drive space at the expense of video card, and the Inspiron line. The Inspiron line sacrifices battery life and RAM for a better video experience. Inspiron laptops are geenrally geared towards college students and ‘consumer’ laptop users.

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Tags: Hardware

Dell Inspiron Laptops: Shrinking Down to Size

The success of the ASUS PC 7″ has many computer manufacturers scrambling to keep up with demand. While the initial wave of these diminutive devises, from such manufacturers as ASUS, Acer, and MSI, caught on like wildfire, it left some established manufacturers in the lurch. Many see these new laptops as the Volkswagon Beetles of small computers. Not since the hobbyist computers of the 1980s and 1990s has a computer been so customizable.

Dell made its way into this niche market as quickly as it could. With the Dell Inspiron Mini 9 (more formally, the Inspiron 910), it has dipped its toe into this market niche. Like the other designs, it is an Intel Atom driven computer with 1 GB of RA and an Intel 950 series graphical chip set. The Dell Inspiron Mini 9 comes with options for spinning platter and shockproof solid state drives. It has several other options in place for operating systems, ranging from Linux distributions tailored for its specific hardware mix to Windows XP Home edition.

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Tags: Hardware