It's power blackout season, and during the first few seconds of power outtage countless computers will fall silent, causing untold gigabytes of data loss. For most people, a power failure simply results in a 'data integrity check' by the operating system the next time the PC boots up. For others, a blackout may cause the loss of an unsaved document, or in the worst case, total file corruption on the harddrive. Now I'm sure you can imagine that after a power failure thoughts instantly turn to the topic of UPS backups for more than just key systems, and why oh why didn't the PC you were using have one!! This is where the Powerware 5125 1000VA UPS kicks in with additional Electronic Battery Modules (EBMs) can increase its overall power capacity to 2200VA or thereabouts should your future requirements increase. The UPS features Powerware's own advanced battery management console, "buck and double boost" regulation to deliver constant voltage, hot swapable batteries, the ability to power up the UPS without utility power, sequential shut down and load management and much more...