Tuesday, March 31, 2009

Navigating a new computer purchase

RAM, Gigabytes, Dual Core, GHz, DVD/RW+, oh my! The specifications that are displayed to lure prospective buyers of new computer systems can be confusing, misleading or both. Here I will give you four (4) core criteria for selecting a computer for your small business. The other specifications are in essence, accessories.

1. Hard Drive Capacity
This is where your data and programs will live, therefore it is imperative that you purchase a system that has an ample amount of storage capacity. Sale sheets and specifications, list hard drive size(capacity) in terms of gigabytes(GB). My recommendation is that you choose a system that is at least 80GB in size, 120GB if the machine will also be for personal, non-business use.

2. Memory (RAM)
Memory here refers to Random Access Memory(RAM). RAM is where your running programs are temporarily stored to allow for quicker access by the computer. In newer systems its capacity is also measured in GB. However, the capacities aren't as large as those of your hard drive and are more expensive. Look for a system that has at least 2GB of RAM.
N.B Unless your specifications explicitly state the the Operating System is 64bit you don't need more than 3.5GB of RAM.

3. CD/DVD-RW
By choosing a system that has either a rewritable CD or DVD drive - newer systems have drives that do both - you have now enabled yourself to pursue a simple backup solution that can be taken off-site for further security. Preferably you would choose a rewritable DVD drive as a DVD holds more data than does a CD.

4. Warranty and Support
A computer is an important purchase and is daily becoming almost indispensable when doing business. With this in mind you will want to inquire about the warranties available first from the manufacture and then from the vendor.  For your business I would recommend a warranty of at least two years that covers replacement for hard drives and other defective parts.

Armed with these four criteria your next purchase of a new computer should now be easier.  You will also being able to spend only what in necessary on said new system. 

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About This Blog

Your Technology should not be a hindrance. It should enable you to do your work and get out of the way. Follow along as I give tips to help you better understand and interact with your technology.

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