The Netsavers Line Conditioner utilizing automatic voltage correction and conditioning, produces a clean, filtered, sinewave output, that is better for your computer system. A power disturbance during those moments can be catastrophic. If a power problem occurs while your server is saving, you could lose an entire hard disk.
Most servers write to disk constantly.
This greatly increases the risk of data loss or hard disk damage due to a power problem. Virtually all high performance network operating systems draw their high speeds partly through the use of cache controllers or cache memory. Cache is RAM -resident storage which is written to hard disk only sporadically.