I need a UPS for my PC. I just want it to let me shut down my PC when power cuts, so I need backup of only about 10-15 minutes. The UPS I used last time died in about 1.5 years, and I want this one to last longer. I am not sure if 3 to 4000 are sufficient, so also tell me if I need to extend my budget(but I need best buy) 
I also dont know that if any UPS has this or not, but I want it to have 4 sockets(for PSU, monitor, Speakers and Printer).
I also dont know that if any UPS has this or not, but I want it to have 4 sockets(for PSU, monitor, Speakers and Printer).
