How to Select an Uninterruptible Power Supply
Getting an uninterruptible power supply (UPS) for your computer is always a good investment. Anyone who has ever had a computer system damaged irreparably by a power surge, brownout or other electrical mishap knows the value of protecting your electronics. If you've ever lost any unsaved work from a power outage then the value of a battery backup should be obvious. If you've never had any of this happen to you, consider yourself lucky; power outages and other electrical events are nearly inevitable and your computer's power supply generally offers little to no protection. A UPS is an excellent way to help keep your computer and its data safe.