ups for 430watt psu

[ghostxhuntx]

which of these ups i should choose for my 430 psu :https://www.corsair.com/us/en/Categories/Products/Power-Supply-Units/cxm-series-config/p/CP-9020058-NA

1.https://mdcomputers.in/apc-1kva-230v-br1000g.html
2.https://mdcomputers.in/apc-1-1kva-230v-bx1100c-in.html
3.https://mdcomputers.in/apc-600va-230v-bx600c-in.html

 

[Ralston18]

What is your budget?

How long do you need the UPS to last if there is a power outage?

Starting by visiting APC's website and try the available UPS Selector Guide:

http://www.apc.com/us/en/support/product-support/ups-buying-guide-for-selecting-a-battery-backup-system.jsp

 

[ghostxhuntx]

here my pc specs
cpu: intel i5 7400
motherboard: z270 asus mark 2
graphic card: zotac 750ti
ram: 16gb 2400hz
hdd/ssd: 1tb hdd
120gb Samsung evo ssd
120gb sandisk
psu: corsair cx430
i already build my pc and but after connecting psu to my old ups it is causing pc to random restart couple of times every single time.
and recommend me the ups which is cheap and stable and i need at least 5 to 10 minutes or at least 5 minute.
is psu causing random restart or my ups.

 

[Ralston18]

I would not expect that a UPS would be causing any problems beyond some complete failure to no longer provide power.

What make and model is your "old UPS"? Age, condition?

"Old ups" - just do not use the UPS for a couple of days. Determine if the problems continue.

Avoid doing anything that might cause data loss if power is lost.

What version of Windows are you using?

Check Reliability History and Event Viewer for error codes and warnings just before the random restrarts.

A few more clues may be all that is needed.

Key is to identify or otherwise narrow down the source of the problem: UPS or PSU?

 

[ghostxhuntx]

ups is on when restart happens only psu restart the pc and i am windows 10 education 64bit
here's the reliability history and screenshot : https://drive.google.com/file/d/1kmI1uD6FRsuux_Vk_vzPl6gFz7B6jP72/view?usp=sharing
https://drive.google.com/file/d/12wZusru7WZ0TCtmgoU71rVXXhHMbHP_-/view?usp=sharing
if it's the psu which company should i go with from theses four :antec, cooler master, seasonic and corsair.

 

[Ralston18]

The Reliability History is showing improper shutdowns - lots of them.

Trusting that all those shutdowns are not due to some local power outage and the failure of the UPS to provide power until you can properly shutdown.

May simply be a bad connection inside your pc.

Check inside your build and ensure that all connections are fully and firmly in place. And that all cards, chips, RAM, jumpers are likewise fully and firmly in place.

If all is well and the shutdowns continue then the PSU is suspect. May be worthwhile to have it tested.

https://www.lifewire.com/how-to-manually-test-a-power-supply-with-a-multimeter-2626158

If you cannot do the testing yourself get a knowledgeable friend or family member to help test.

Which PSU company? Read a few product reviews and visit each company's website. Look for comments and reviews by verified purchasers as well.

Way too many discussions and arguments over the "best" PSU. Your choice should be made based on your requirements and budget.

And someone else following this thread may make a specific PSU recommendation. Fine with me.

 

[ghostxhuntx]

sorry, for my delayed answer i changed the psu to 500w and ups from apc and now no random restart and shutdown and the real suspect was the psu after replacing it with 500w psu everything is working smooth.