APC Power-Saving Back-UPS Pro 900VA - BR900G-GR

APC Power-Saving Back-UPS Pro 900VA (BR900G-GR) is a mid-range line-interactive UPS aimed at protecting PCs, consoles, routers, and small workstations. With a capacity of 900VA and five Schuko outputs, you can connect several key devices and give them time to save data and shut down properly. The LCD control panel provides clear information about the status, and the built-in surge protection saves you headaches in case of network issues. The voltage waveform is a simulated sine wave, which is perfectly fine for mass office and home equipment.

What you get: serious control and additional security for your system. The line-interactive type means more stable power supply during fluctuations in the network, and the input voltage range of 176–294VAC helps the UPS compensate for drops and spikes without immediately switching to battery. The five Schuko outputs are sufficient for a PC, monitor, router, and additional peripherals, and through the USB or RS-232 connection and included software, you can monitor the status and set up automatic shutdown. Built-in protections against short circuits, overheating, and overload protect not only the equipment but also the UPS itself, and a noise level below 45dB is comfortable for an office or work and gaming room.

• Line-interactive type – better voltage stabilization compared to basic offline UPS, suitable for sensitive equipment.
• Capacity 900VA – adequate for protecting a desktop PC with a monitor and additional devices during brief power outages.
• 5 x Schuko output connectors – allows you to connect your entire main work/gaming setup without the need for questionable quality power strips.
• LCD control panel – gives you a quick glance at load, battery status, and network voltage without relying solely on LEDs.
• Software and USB/RS-232 connectivity – allow monitoring and automatic shutdown of the machine, so you don't lose data during longer interruptions.
• Protection against overvoltage, short circuit, overheating, and overload – a combined set of protections for greater security of the equipment.
• Noise below 45dB and audible signaling with alarm – discreet operation in normal mode plus clear signals when there is a problem or battery transition.

It is suitable for home and office computers, small servers, NAS devices, routers, and network equipment where you want protection from power outages and surges. If you are looking for a UPS for very powerful workstations or large server configurations, this capacity may feel limited, and it is more reasonable to look towards a higher VA class.

The combination of 900VA, line-interactive design, informative LCD, and a rich set of protections makes APC BR900G-GR a sensible choice if you want stable and controllable protection for your main equipment. The software and connectivity that give you real control, rather than just a 'battery box' under the desk, are particularly useful.