HP AF449A uninterruptible power supply (UPS)

HP Tower Uninterruptible Power Systems (UPS) provide advanced power protection and secure your computer equipment and your critical data against damage due to inconsistent and fluctuating power. Designed for small/medium businesses, HP UPSs lower your power protection costs by allowing you to safeguard all of your equipment. Key benefits include increased power rating, an intuitive front panel display, Enhanced Battery Management (EBM), prioritized shut-down, hot-swappable battery, Network Transient Protection, and a serial and USB ports for data exchange with the host computer. The HP Power Manager software (comes with all HP UPSs) provides the flexibility to monitor power conditions and control the HP UPS locally or remotely. It enables you to broadcast alarms, perform orderly shutdowns in the event of power failures, and allows you to schedule power-on and power-off to the UPS and attached equipment.