[SOLVED] PSU for ASUS PRIME X570 PRO

LfcYNWA

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Please don't spam the forum by creating multiple threads for the same issue
CPU RYZEN 7 2700X 105w

GPU Sapphire Radeon RX 5700 XT 8GB Nitro+
sapphire QVL PSU 650W minimum
From asus Prime Pro QVL Corsair RM650X only (RM750X don't exist)
Because power hungry RYZEN 7 2700X i want to use 750W PSU
in asus QVL have other 750 compatible PSUs like as CX -750 but is not gold.....

Can i use RM750X?
 
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Solution
You don't need a 750W PSU... that system will draw around ~450W tops during loads.

A 650W great quality PSU will be plenty for your system.
The PSU QVL is worthless... as long as you buy a great quality standard ATX PSU with enough power, it'll work.

That Corsair RM650x is a great quality PSU and will suffice for OCing too, you won't need the 750W variant.
You don't need a 750W PSU... that system will draw around ~450W tops during loads.

A 650W great quality PSU will be plenty for your system.
The PSU QVL is worthless... as long as you buy a great quality standard ATX PSU with enough power, it'll work.

That Corsair RM650x is a great quality PSU and will suffice for OCing too, you won't need the 750W variant.
 
Solution

LfcYNWA

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You don't need a 750W PSU... that system will draw around ~450W tops during loads.

A 650W great quality PSU will be plenty for your system.
The PSU QVL is worthless... as long as you buy a great quality standard ATX PSU with enough power, it'll work.

That Corsair RM650x is a great quality PSU and will suffice for OCing too, you won't need the 750W variant.
Thank you!!!
 

LfcYNWA

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I wanna Compare this 2 Power Supplies.
Titanium Corsair AX1000
Platinum Antec HCP-1000 P
First question
Are both better than Gold Corsair RM1000x?
Second question
Which one between these 2 is better and why?

I can find Antec HCP-P for 170$ & Corsair AX for 230$
 

bignastyid

Titan
Moderator
All 3 are very good well built units and the main performance difference between them is efficiency.
As for warranties the AX and RMx both have 10 years but the Antec only has 7 years.
So unless that extra 3 years of warranty are important to you the Antec is the best price to performance option of the 3. But from a performance and quality standpoint you can't go wrong with either of them.
 
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LfcYNWA

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All 3 are very good well built units and the main performance difference between them is efficiency.
As for warranties the AX and RMx both have 10 years but the Antec only has 7 years.
So unless that extra 3 years of warranty are important to you the Antec is the best price to performance option of the 3. But from a performance and quality standpoint you can't go wrong with either of them.
What you suggest me?
I believe that warranty says nothing..
And the new one (2019 product) RM850 from corsair who replaced the Japanese RM850x Capacitors whith cheap Chinese and the best RM850x Corsair fan with cheap Chinese fan have 10 years warranty....
The quality of parts is more important.
 

LfcYNWA

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The RM units mostly use Chinese Elite caps, which are of decent quality, instead of the superior Japanese Nichicon and Chemi Cons and employ Hong Hua rifle bearing fans instead of Corsair's more-powerful NR135L.

(This 2019 model have 10 years warranty....)

Back to our compare i believe
the Antec a solid multirail PSU.

The Antec being Tier S on the PSU tierlist the other Tier A.

Which doesnt perfectly reflect their capabilities, but for high wattage the Antec is the better choice. Even if its fan and noise levels arent great
 

LfcYNWA

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Antec 1000w HCP Platinum
or
Corsair RM850 850w

Case : Corsair Carbide Series™ Air 540
MoB : Asus Prime X570 Pro
CPU : Ryzen 7 2700X
GPU : Sapphire RX 5700 XT nitro+
2 SSDs : Crucial P1 1TB, Corsair Force MP510 480 GB
RAM : HyperX Predator 16GB DDR4-3200MHz (2*8)

Thanks in advance for your justification answer!
 

Barty1884

Retired Moderator
You're looking at two quality PSUs........ but cost should play a factor here.

Both are overkill for that system - peak power draw isn't likely to break 350-400W, meaning even a quality 650W would be plenty adequate for that system.

Of course, if either PSU is available to you for a great price, then there's no harm in running either.... but both of those PSUs typically retail >$150 (>$200 in the case of the HCP 1000W).... In most reasonably supplied markets, something like a SeaSonic Focus or Focus+ ~750W should be available for ~$100?
 
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LfcYNWA

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Thank you mate! 2 days ago ordered Corsair RM850 for 120$ but i read this at the preview

The RM units mostly use Chinese Elite caps, which are of decent quality, instead of the superior Japanese Nichicon and Chemi Cons and employ Hong Hua rifle bearing fans instead of Corsair's more-powerful NR135L...

Can i trust chinese capasitors to give power in all parts?
Or must change order. This time i can change my order. Same store have
Corsair RM850x for 147$
Evga SuperNOVA GQ 850 for 134$
Fractal design Ion 860p for 143$
Antec HCP 1000P for 169$
SeaSonic Focus PX 850 147$


20$~30$ more cost is not reason. I want the best about Quality with Japanese Capacitors and best fan
Which one is suggested from these?

P.S. I will use 850 or 1000w cause when i would get the new RADEON card i don't want to change and PSU...
 
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LfcYNWA

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About RM (2019) capacity who Supports Windows 10’s new Modern Standby mode?
This is no reason i believe to get this...Very poor quality and dissapointed read the preview

Although i would like to go for an Corsair PSU due to the Navy Sails! ;)
If we compare the RMx & SeaSonic PX about quality?
If SeaSonic PX is better which Corsair PSU is better than SeaSonic PX.
About Corsair HM850?
The price of HX850i is 215$... I can find AX1000 for these money...:(
 

LfcYNWA

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I read this at the AX1000 review:

The cooling fan is provided by Hong Hua. Although I didn't notice anything wrong with the fan during my tests, I would prefer a Corsair fan, either the NR135P with a fluid dynamic bearing or the NR135L with a rifle bearing.

The fan on the AX1000 is the same as that on the RM850?
 

LfcYNWA

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That's my final solutions.
I wanna know which one is better and why?
I believe AX is better about capacitors, system building and Quality than HX.
The only one who confused me is the cooling fan. HX use original Corsair fan NR135L and AX a Hong Hua...
Any help really appreciated.