The APC SMT2200R2X658 Rack mount battery backup is a reliable and powerful uninterruptible power supply designed to provide voltage compatibility with 120V systems. With a maximum input current of 15A and a maximum power output of 1920W, this battery backup unit features 8 outlets for efficient power distribution. The tower/rack mountable form factor allows for easy installation in server rooms or data centers, while the LED display ensures easy monitoring of power status. With the trusted APC brand behind it, this battery backup system is a dependable choice for ensuring ongoing power protection for critical systems.