APC Back-UPS XS, 900VA/540W, Input 120V/Output 120V, Interface Port USB

Best solution for poor power regions and applications requiring longer runtimes.

This high performance desktop battery backup features maximum protection in a versatile design.

The fully featured APC Back-UPS RS can be placed on the floor, or on a shelf. Up to six battery backup outlets with automatic voltage regulation (AVR) Boost enable you to work through even the most frequent brownouts, keeping 75/90/110 minutes of battery power for when you need it most.

For printers and other devices that do not store or process information, up to three additional outlets provide surge protection. Both Ethernet 10/100BaseT and telephone dataline surge protection safeguards against surges entering via network connections.

The PowerChute Personal Edition software features easy-to-use safe system shutdown with sophisticated power management.

• Battery-protected and surge-only outlets: Reserves power capacity and run time for connected equipment that require battery back-up while providing surge only protection for less critical equipment
• AVR Boost: The UPS is compensating for a low utility voltage. While the UPS can run in this mode indefinitely without any negative impact on the UPS, the circuit should be checked by a qualified electrician if the utility voltage is consistently low.
• Dataline Surge Protection Provides protection of connected equipment from power surges on the data lines.
• Lifetime data recovery warranty Provides peace of mind by providing professional data recovery services in the event data is lost due to the failure of the unit.
• Safety-agency approved Ensures the product has been tested and approved to work safely with the connected service provider equipment and within the specified environment. UL, FCC, CE, C-Tick approvals.
• Power conditioning Protects connected loads from surges, spikes, lightning, and other power disturbances.

• Audible alarms Provides notification of changing utility power and UPS conditions.
• 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 replacement without tools Provides reduced risk of load disruption by allowing quick and easy battery replacement.
• LED status indicators Quickly understand UPS status with indicators.
• Cold-start capable Provides temporary battery power when the utility power is out.
• Hot-swappable batteries Ensures clean, uninterrupted power to protected equipment while batteries are being replaced
• Resettable circuit breakers Enables quick recovery from UPS overload events.
• Transformer-block spaced outlets Protect equipment with input transformer blocks without blocking access to other receptacles.
• User-replaceable batteries Increases availability by allowing a trained user to perform upgrades and replacements of the batteries reducing Mean Time to Repair (MTTR)

• 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.
• Serial Connectivity Provides management of the UPS via a serial port.
• USB connectivity Provides management of the UPS via USB port.
• Multiple mounting methods Allows for standardization on one product for use in different environments.
• Intelligent battery management Micro-processor controlled battery charging and diagnostic testing ensures maximum battery life.

Battery Replaceability:	User Replaceable
Input Voltage Supported:	120 VAC
Power Rating VA kVA:	900 VA
Power Rating Watts:	540 W
Limited Warranty:	Lifetime