Family of UPS (uninterruptible power supply) or English UPS (UNINTERRUPTED power supply) in the series Otima. UPS Otima series are based on interactive online technology but with sine wave output, which exceeds the specifications of off-line UPS and basic interactive online. For a slightly higher cost you get a UPS with performance similar to a UPS On-Line in the waveform of the UPS output. They are versatile because they can be installed in a rack of 19" or on a desktop (horizontal or vertical, as they provide adequate support). Compact size come in different versions that vary by capacity and type of output jacks you have. Furthermore, this series can be managed UPS from a computer with USB port and RS232 (SNMP) and using compatible software.