[SOLVED] Seasonic s12ii evo 450w paired with APC BX650Li-MS

[leonardygunawan.lg]

Will it works?

 

[jtabb1256]

I need more details of your system and what you use it for.

That UPS is rated for 650 VA, but only 325 Watts. Your PSU can consume at the max 450 W. And your monitor could take 40 W.
It's not a problem to consume more Watts than the UPS is rated for until the power goes out and it switches to battery power.

At the moment of losing power, if you're just writing a document or something, your computer isn't working that hard, so you probably are using less than 325 Watts and will be fine.
But if you are playing a game when you lose power, you might be consuming more Watts than this UPS model can handle, so it won't be able to support you on its battery.

 

[leonardygunawan.lg]

Intel core i5 2500
Gigabyte H61M DS2
Seagate HDD 320GB
8GB DDR3 RAM
SEASONIC S12ii 450w EVO
LED Samsung syncmaster SA3000
No graphic card

I tried using wattage calculator from seasonic

The monitor has 30watts adapter.
Pretty sure the UPS 325 watt is sufficient.
It is the waveform that bothers me.

 

[jtabb1256]

The UPS's waveform looks fine:
"Waveform type: Stepped approximation to a sinewave"
https://www.apc.com/shop/ph/en/products/APC-Back-UPS-650VA-230V-AVR-Universal-Sockets/P-BX650LI-MS
https://www.sweetwater.com/insync/stepped-sine-wave/

If the PSU is in question, it looks good to me: http://www.jonnyguru.com/modules.php?name=NDReviews&op=Story2&reid=185
There may be better options for the money, but if you already own it, it looks great.