5 tips for buying an external hard drive

So you've finally decided to buy an external hard drive as a backup solution for your computer. This is a good choice for you, because you backed up your data to make faster and easier than you might imagine. They also make your data much more portable in larger quantities than before.

No longer to save a couple hundred megabytes or even several gigabytes limit. No. Now you can look forward to a portable storage and reliableTerabytes. E 'desktop computer or a frustrating job file server network backup even easier by far.

If you have never bought an external hard drive before then there are a few tips that are on your shopping list before going to do that can help with the final decision to purchase.

1. Buying a brand

Do yourself a favor and buy a brand that is easily recognized. Sure it costs a little more than x-mark can, but with computer accessories, as is really whatYou pay for. When a Western Digital 100 GB external hard drive costs $ 200 and another brand x 100GB hard drive costs $ 80 because you think it is? As the company loves you? Why do, how to earn more children? No, it is because it is one less than with the lower parts, which will break sooner than you might expect done.

The second aspect of the connection to a brand is your guarantee. For example, Maxtor, Western Digital and Iomega a reliable and well known for hisexternal hard drives. If something goes wrong with the disk, you can decide. With Brand X, will probably not be able to e-mail, which you can find the motherboard. Saving a few dollars worth the risk?

2. Google it

Any brand or model you choose, be sure to do some research before you buy. Always, always Google the exact make and model of drive that you are considering. Based on the reviews and especially any information on howReliable is a disk. You will be surprised that some companies have a particularly bad reputation for the reliability of the system and what is "click of death" is known for industry external hard drive.

Spending time in Google to see your future purchase. You'll be glad you did.

3. Connectivity

When it comes to external hard drives, you must carefully choose your connection type choices. Your external hard drive supports bothUSB or Firewire. FireWire is the fastest option currently, but the computer can not support this. The vast majority of modern computers, but with a USB port.

The next question is what type of USB connection – USB 1.0 or 2.0? If your computer has only a USB 1.0 interface for external hard drives to transfer data very slowly. USB 2.0 is the minimum, you should consider the possible connections to your computer and your account external hard drive. IfYou do not have a USB 2.0 (also called HiSpeed USB) on your computer, you may have installed a USB 2.0 card to get.

4. Speed

Now, of course, we also talk about speed. The faster the work of the hard drive, the faster data transfer to computer and back preserved. Without you, with the jargon comptuer incredible, there are some technical things that are included in your shopping list.

Search Time -) 10 ms (milliseconds or less

Buffer size – morebetter. Get a disk with 4 MB buffer.

RPM – the higher the better. 5400 RPM minimum. 7200 rpm, is preferable.

Implement the basic instructions above and you are absolutely right.

5. Size

This is the easiest part of all "to buy an external hard drive" equation. Takes so much you can afford. If you get 100GB. But if you can afford 200GB then get it. Then again, if you've scraped together a few dollars more you can do 300GBit.

This is not a point of sale. Far from it. There is simply no such thing as too much space to store data. Filled a 160GB hard drive that I was here until a little 'less than a month. Currently, an option terabytes sounds good for my future needs.

Add more than 50% on the data storage needs. Honest. They are in themselves, within the first 90 days of purchase your external hard drive.

We hope that you will be better prepared for the purchase of your new external hard drive. And 'one ofthe best purchase ever do.

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Posted: January 15th, 2010 under Hp Document Scanner Articles.