The rack mount/tower UPS must have the following: Provide sine wave output to critical applications and equipment that require seamless power correction. Extended Battery Module (EBM) capable of expanding runtime Fast Charge Technology Offers generator compatibility and delivers clean AC power with zero transfer time. Installed RM card allows remote management and configuration of the UPS via a standard web browser, command line interface (CLI), or network management system (NMS). Sine wave output keeps sensitive equipment working by preventing unnecessary shutdowns that can occur with simulated sine wave output. $400,000 lifetime connected equipment guarantee. Capacity: 2200 VA / 1800 W Power Factor (PF): 0.82 Topology: Double-Conversion Waveform: Sine Wave Output: 100, 110, 115, 120, 125 V +/-2% (configurable) Runtime (half/full): 21 minutes / 8 minutes Plug type & cord: NEMA 5-20P, 10-ft. cord (20 A Input Circuit) Outlet types: 6 × NEMA 5-20R, 1 × L5-20R Monitoring & Management: USB, Serial, RMCARD205, Relay, EPO Must include Upgradeable UPS Firmware