Uninterruptible power supplies are another important precautionary measure to take in order to protect you electrical office equipment, and are usually used alongside power distribution and surge protection devices. Making sure that you have one of these means that you have backup, power even, in the event of a power cut or voltage fluctuation, keeping you online and your data safe. Although most often found in the office, one of these power supplies can also be used with a home PC, with the option of both floor and tower-based models meaning that you can find the perfect one to fit your office configuration be it at home or at work.