Advice Is there any SFX or SFX-L which can handle every 3090 ?
- Thread starter lowkey
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AFAIK, MSI 3090 Suprim X is the most power hungry regarding out of the box appetite.
But, I think Silverstone's newly released SFX-L 1000W can handle it.
www.silverstonetek.com
But, I think Silverstone's newly released SFX-L 1000W can handle it.
SX1000 Platinum
Since its launch in 2015, the SFX-L form factor has garnered popular recognition and support among enthusiasts with its larger 120mm fan able to achieve better balance of power and quietness in small form factor PCs than what was possible with standard SFX. And as a leader in power supply...
www.silverstonetek.com
AFAIK, MSI 3090 Suprim X is the most power hungry regarding out of the box appetite.
But, I think Silverstone's newly released SFX-L 1000W can handle it.
SX1000 Platinum
Since its launch in 2015, the SFX-L form factor has garnered popular recognition and support among enthusiasts with its larger 120mm fan able to achieve better balance of power and quietness in small form factor PCs than what was possible with standard SFX. And as a leader in power supply...
This Silverstone is not available. This should be released a long time ago. Still waiting.
Are you sure the current ones can't, like the Corsair SFX 600 / 750 Platinum?
Don't be too misguided by the recommended wattage from GPU suppliers, they take a 'worst case' scenario. Meaning unrated power supplies from no name brands. These have 12V rails much lower than advertised.
Depending on the CPU you're using and further power drawer an SF600 might even be enough
The SFX600 can run the 3080 with a beefy CPU. SF750 would be enough headroom
Corsair SF750 - 3900X + RTX 3090 + Overclocking
Hi all. I currently have a custom water cooled rig with a Corsair SF600. I have gone with an SFX as space is at a bit of a premium with all the tubing and cable management. with the impending release of the new cards I would like an RTX3090. I have two questions 1) Is the SF750 likely to be enoug...
linustechtips.com
Edit: try doing a power supply calculator with the system you have in mind
Power Supply Calculator - PSU Calculator | OuterVision
Power Supply Calculator - Select computer parts and our online PSU calculator will calculate the required power supply wattage and amperage for your PC.
outervision.com
I saw this:
Corsair SFX 750w + 3090 will work.
I got my hands on a 3080 and it works flawless. The 3090 is not working with my Seasonic 650w Titanium. I had to lower the powerlimit to 75%. Seasonic told me not to use any PSU under 750w for normal work and 850w for overclocking.
The second thing is very important to know: on intel aka 10900k you need about +100w on psu to boot the system.
So SF600 + Zen3 + 3080 will work. SF750 + Zen3 + 3090 will work.
Corsair SFX 750w + 3090 will work.
I got my hands on a 3080 and it works flawless. The 3090 is not working with my Seasonic 650w Titanium. I had to lower the powerlimit to 75%. Seasonic told me not to use any PSU under 750w for normal work and 850w for overclocking.
The second thing is very important to know: on intel aka 10900k you need about +100w on psu to boot the system.
So SF600 + Zen3 + 3080 will work. SF750 + Zen3 + 3090 will work.
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