What does an Uninterruptible Power Supply (UPS) provide?

An Uninterruptible Power Supply (UPS) serves as a backup power source during electrical outages or fluctuations. Its primary function is to ensure that connected devices, such as computers and servers, continue to operate for a short period, allowing users to save their work and gracefully shut down systems to prevent data loss. This is especially vital in environments where data integrity is crucial, such as in data centers or when handling sensitive information. By providing a stable power supply, a UPS can prevent unexpected shutdowns that could lead to corruption of files, loss of unsaved work, or damage to hardware. This protective role is fundamental to maintaining operational continuity and safeguarding data, especially in critical situations where power interruptions may occur.