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The Ins & Outs of Buying a Computer for College

A computer for college is essential but can add a hefty expense to your budget, so choose wisely. Consider these points when computer shopping:

Desktop or Laptop?

Laptops are more portable and since many campuses and public areas provide wireless Internet service, you won’t be limited to your dorm room to work. If your courses will involve travel or fieldwork, a lightweight laptop makes sense. You might want to get a ‘dock’ for the laptop so you can plug in a bigger display and a better keyboard and mouse when you are in your dorm room.

Desktops are less fragile and usually more affordable than laptops. Their hardware can also be updated more easily. If your dorm room is cramped, don’t forget that desktops take up more space.

Another alternative is a desktop-replacement laptop. Desktop-replacement laptops have wider screens and more features than typical laptops, but they also weigh more and are consequently less portable than smaller laptops.

Another possibility is a netbook. Netbooks are smaller and lighter versions of laptops, with less powerful processors. They’re fine for taking notes in class, sending email, browsing the web and giving presentations, but may not be able to run many programs simultaneously. Be sure to get one that is large enough for you to type comfortably, as some of the earlier models were too small. The keyboard should be at least 10 inches wide (90% or more of the width of a regular keyboard). Popular brands include the Asus EEE PC, Acer Aspire One and MSI Wind.

PC or Mac?

When deciding whether to get a Mac or PC, opt for the system you are more comfortable using. If you’re used to working on a PC, stick with a PC for college. Most schools are compatible with both systems. “Make sure you research the college, what the IT requirements are, before you even start deciding if you want Mac or PC” says Barbara Pliska, manager of the computer store at Smith College in Northampton, Massachusetts.

What to Look for in a Computer for School

Get familiar with the components of computers before shopping. Check with your college’s technology services to learn about any system or software requirements they may have.

Key components include the following.

• Processor: The processor is your computer’s brain. Also known as the Central Processing Unit (CPU), it controls how fast and smoothly your computer runs. Computers use a variety of processor types. Processor speed is measured in megahertz (MHz) or gigahertz (GHz). Most new computers have a minimum of a 1.25 GHz processor. Check with your school to find out which processor works best with their system.
• Memory: Random Access Memory (RAM) is a temporary storage area for data currently in use. It allows multiple programs to run simultaneously without slowing down your system. The more RAM you have, the faster your computer will run. The amount of RAM is measured in gigabytes (GB) or megabytes (MB). It is a good idea to get a computer with at least 1 GB of RAM. Consider getting more RAM if you will be using your computer for multimedia purposes, like watching movies and downloading music. If you plan on having your computer for a long time, look for a computer with easy-to-access memory slots that will allow you to upgrade your memory.
• Hard Drive: The hard drive provides permanent storage for your computer. Look for computers with at least 40 GB of hard drive space.
• Display: Get the highest resolution display you can afford. If you can display two pages side by side, it will improve your productivity.
• Ethernet Card: An Ethernet card allows your computer to communicate across the campus network. Most PCs and all Macs are currently manufactured with built-in Ethernet cards. Older computers may need to have an Ethernet card installed. You will need an Ethernet cable to connect your card to the network jack. New computers typically do not come with an Ethernet cable so expect to purchase one.
• Wireless Access (WiFi): An increasing number of campuses have wireless access areas. To access wireless networks, you need a wireless network interface card. New computers come equipped with wireless cards and older computers can have them installed. Keep in mind, you will still need to have an Ethernet card at most schools even if you have a wireless card.

Plan on having the computer last all four years in college. It is probably best to get a more powerful computer with the latest operating system so that it will still be usable by the time you graduate.

Some people wonder whether they should buy an extended warranty, especially one with accidental breakage coverage. It all depends on whether you’re likely to damage the computer or need a lot of technical support. Displays on laptop computers are prone to breakage, especially if you’re fumble-fingered. But otherwise you might be able to get help with computer problems on campus.

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