APC by Schneider Electric Smart-UPS X 1920 VA Tower/Rack Mountable

Marketing Information from the Manufacturer Adjustable voltage sensitivity - Provides the ability to adapt the UPS for optimal performance in specific power environments or generator applications. Adjustable voltage-transfer points - Maximizes useful battery life by widening the input voltage window or tightening the output voltage regulation. APC USB communications - Enables communications with SMX, SMT, SRT and SURTD Smart-UPS models using historical APC proprietary USB usages. Audible alarms - Provides notification of changing utility power and UPS power conditions Auto recognition of external batteries - UPS recognizes when external battery packs are attached and automatically adjusts runtime. Automatic restart of loads after UPS shutdown - Automatically starts up the connected equipment upon the return of utility power. Automatic self-test - Periodic battery self-test ensures early detection of a battery that needs to be replaced. Battery failure notification - Provides early-warning fault analysis on batteries enabling timely preventive maintenance Boost and Trim Automatic Voltage Regulation (AVR) - Gives higher application availability by correcting low and high voltage conditions without using the battery (not available on all models). Cold-start capable - Provides temporary battery power when the utility power is out.