APC Smart-UPS, Line Interactive, 500VA, Lithium-ion, Rackmount 1U, 230V, 4x IEC C13 outlets, Network Card, Short Depth This APC Smart-UPS is designed for IT professionals or network administrators to maintain business uptime and continuity. This 500VA line interactive 1U short depth rackmount UPS with Lithium-ion battery provides pure sine wave power to support critical electronics during power disruptions. It comes with IEC 320 C14 input and 4x IEC 320 C13 outlets. The UPS comes with PowerChute Network Shutdown that provides graceful shutdown of physical servers, virtual machines, and HCI clusters. This UPS can connect to EcoStruxure IT or third-party centralized management platforms. It provides surge protection against lightning strikes, power sags, brownouts and surges. Main Input Voltage 230 V Main Output Voltage 230 V Rated power in W 400 W Rated power in VA 500 VA Input Connection Type IEC 60320 C14 Output connection type 4 IEC 60320 C13 Number of rack unit 1U Battery type Li-Ion (Lithium-Ion) Provided equipment- Installation guide, Rack mounting support rails, USB cable Input protection type Circuit breaker Input voltage limits 208...253 V Network frequency 50/60 Hz +/- 3 Hz auto sensing Acoustic level 45 dBA heat dissipation 41.61 Btu/h Operating altitude 0...10000 ft Ambient air temperature for operation 0…40 °C Ambient air temperature for storage -15…45 °C Storage altitude 0.00…7620.00 m IP degree of protection IP20 Relative humidity 0…95 % non-condensing Storage Relative Humidity 0…95 % non-condensing Mounting mode- Rack mounted Compatible PDU-AP7850B, AP7950B, AP8702R-WW, AP8702S-WW, AP8702S-WWX340 Compatible Racks- AP4424, AP6015A, AP6020A, AP6031A, AP6037A Compatible NMC -AP9640 Compatible Mounting- AP9625, AR201 Compatible Spare parts- W870-8135