If you are a lover of computer science and electronics , you like to stay up to date with technological news and you do not miss any detail, buy the Riello VST 2000 Interactive UPS at the best price. Plug-in Product: Yes Plug Type: EU Nest Charging time approx.: 6 hours Type: Interactive UPS C13 Color: Grey Black Product width: 160 mm Links: USB 2.0 C14 x 1 AC x 6 RJ45 C14 Frequency: 50/60Hz Noise level Lc IEC: 50 dB Power: 1600W Voltage: 240V Output Voltage: 240V AC Input: 50/60Hz