Automatic Voltage Regulation (AVR) - When incoming utility power fluctuates, AVR stabilizes the output power without needing to go to battery, which extends the life of your battery and preserves your UPS battery for an outage. 4 to 6 outlets - 4 to 6 battery backup and surge protected outlets offer enough space for all your critical electronics. Runtime LED Indicator - Easy-to-read LED indicator to monitor remaining battery capacity. 2-Year Warranty - No-hassle advanced replacement 2-year warranty coverage, including the battery. User-replaceable batteries - User-replaceable batteries that can be swapped out quickly and safely to extend UPS life. Dataline surge protection - Protection against power surges traveling through data lines, ensuring your system is protected from power surges traveling through network cables. Alarm management - A dedicated mute button for quickly silencing alarms. Free Management Software - Vertiv Power Assist gracefully shuts down your devices when the UPS battery backup experiences a power outage. It is easy to install and protects computers from damage and data loss during a power event. Equipment Protection Plan (EPP) - Equipment Protection Plan provides reimbursement or replacement of any connected equipment that is damaged by a power surge while connected to your Vertiv UPS.