Active PFC

Recently, I have built a new PC with MSI MPG Series A650GF 650W 80 Plus Gold Certified Fully-Modular Power Supply. Can it be possible to use a Modified-Sinewave UPS with this? UPS: https://www.skyland.com.bd/product/power-guard-2000va-ups/ PSU: https://www.msi.com/Power-Supply/MPG-A650GF

I got a new PSU (EVGA Supernova 650 P2) a year or two ago to be able to power a GTX 1080. However, as far as I can tell, ever since then whenever a transformer explodes in my neighborhood (which happens rather often), my PC shuts off, even though it is connected to a CyberPower 1000AVR UPS. The...

Indian here. My UPS stopped working past two days and thinking of getting a new one. While going through the reviews i found things like active PFC and sine wave etc., which i'm not so much into it. My current PC setup is lets just say old like 6-7 years old with 450Watts zebronics PSU...

I put a lot of time into pc games and as of recent I'm not able to play at a comfortable frame rate on most new games, never mind being able to stream etc. I need some recommendations for new parts or if I should build a new pc? My current rig I've had for over a year and is as follows...

I got a extra pcie 2.o slot in my motherboard. I was thinking of later on putting in a pcie SSD card like this one http://www.newegg.com/Product/Product.aspx?Item=N82E16820785002&cm_re=asus_rog_raidr-_-20-785-002-_-Product Would my motherboard bottlneck the Gpu I have or the SSD? I got a...