Cyberpower Systems UT850EG Uninterruptible Power Supply, Black

Energy-saving technology - the cheapest UPS system in its class. Reduced power consumption by almost 85% compared to the competition. Confirmed by independent research!
Automatic Voltage Regulation (AVR) - Because not all UPS can afford to maintain the power supply. It should also "clean" the voltage supplied by the power plants. This is ensured by AVR technology: it regulates the voltage applied to the socket!
USB communication port - allows communication with a PC/NAS server or other solution that supports SNMP communication. This means that your system knows when the power runs out and switches to sleep mode!
PowerPanel management software - Fully supports USB communication. Download from the manufacturer's website. Thanks to this feature, you can monitor the work of your UPSs, check the charge status and battery status and schedule the automatic sleep mode of the devices!
Overload protection, protection against interference and surges, protection of phone, fax, modem, DSL, networks, EMI and RFI filtering - all in one device that protects 100% of your connected device!