Sunday, August 7, 2011

Find The Correct 3TB Hard Drive For Your NAS Device

By Lawrence Williams


3TB hard drives are now readily available in the marketplace to install to your computer, external USB drive enclosure or network attached storage unit.

The difficulty with hard drives this huge is that they have surpassed a "barrier" of 2TB (TB=TeraByte, or 1,000,000 Gigabytes). Many PCs and NAS devices will not correctly recognize these giant hard drives; the problem may be that the computer or NAS will not see the new disk at all or may not address it properly to see the full size of the data area.

In working with network attached storage devices we have found it to be important in avoiding technical setbacks that we install only computer hardware, in this situation hard drives, that the manufacturer of the product certifies are compatible with the NAS itself.

When we are hoping to buy a 3TB hard drive for ReadyNAS Ultra or Ultra Plus network servers we head to the Netgear ReadyNAS hardware compatibility list. This is significant because many sellers, including Netgear, reserve the right to actually reject tech support support if you have bought a drive that they have not included on their compatibility list.

As I was gauging the list of 3TB hard drives that met Netgear's standards for the very well-liked ReadyNAS Ultra and ReadyNAS Ultra Plus home (and SOHO) network attached storage units I was happy to see there were more than only a couple of choices.

In fact , the range of prices from the most costly to the least pricey was about $150 per drive!

With this range of 3TB hard drives to choose from, one can pick a high-end Seagate Constellation enterprise class hard disk for companies or enthusiasts needing the maximum performance, endurance and warranty. Or, if saving money on energy usage is important to you, then go with a Western Digital "Green" hard disk that may perform pretty well but emphasis is on low power draw.

All the drives tested on the compatibility list are from reputable manufacturers.




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