I have a mini itx form factor pc. I currently have a Ryzen 9 3900x, rtx 3070ti, rog strix b550-i, ek aio water cooler, 32gb of ram, one m.2, one 2.5 SSD, one 3.5-inch junk drive, 5 cooling fans, and all ran off a 750 watt psu just fine. I just purchased a 3090ti and I would like to cram it in this tiny pc. I would like to know ahead of time if I'm going to have issues of not having enough power. I'm hoping the 750 will cut it but I'm here for a second opinion . so let me know if you think it'll work or if I need to move to a 850 to prevent damage. thanks.
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Solved Will a 750 watt psu cut it?
- Thread starter sambriggs
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what is the make and model of that power supply?
750w is not the same across all brands, especially the cheaper ones.
750w is not the same across all brands, especially the cheaper ones.
the manufacturer recomends a 1000w psu. do you think itll be fine anyway the card has a 480tdp its the msi suprim 3090tishould be just fine.
here; https://www.msi.com/Graphics-Card/GeForce-RTX-3090-Ti-SUPRIM-X-24G/Specification
they state a 850w is recommended.
that answers the question for me - always go with the recommendation and then add a bit.
they state a 850w is recommended.
that answers the question for me - always go with the recommendation and then add a bit.
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