Questions & Answers

Q: QuestionWhat type of fan is used in this power supply?

• A:Answer This power supply uses a 140mm fluid dynamic bearing fan.

Q: QuestionIs this power supply fully modular?

• A:Answer Yes, the CORSAIR RMx SHIFT Series power supply is fully modular.

Q: QuestionHow long is the power cord for this power supply?

• A:Answer The power cord for this power supply is 5 feet long.

Q: QuestionWhat is the warranty period for this power supply?

• A:Answer This power supply comes with a 10-year warranty.

Q: QuestionWhat is the efficiency rating of this power supply?

• A:Answer The RM1200x Shift has an 80 PLUS Gold certification, providing up to 90% efficiency.

Q: QuestionCan anyone please tell me the dimensions? Kind of sad those are not included in the specs

Asked 3 days ago by ratiorizzo.

Q: QuestionI have the Corsair RM1200x purchased more than a year ago. Will the included 12VHPWR connector be capable of powering the RTX 5090? or do I need to purchase the updated version of the cable from Corsair or BestBuy?

Asked 10 months ago by Soleil88.

• A:Answer Hello, Please contact our team to confirm and to make sure of which cable it is that you currently have: help.corsair.com, you can create a ticket through the chat if needed. -Art

  Answered 10 months ago by Corsair

  
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Q: QuestionI recently bought an SF850 Corsair power supply and the CPU and Motherboard connector cords are way too short, and we've tried every configuration possible. The motherboard cord is only 300mm! Does this one have longer cables than the SF850?

Asked 10 months ago by Lura.

• A:Answer Hello, Yes, it would, you purchased a small form factor unit (SF) so that'd have very short cables meant to be used in a smaller case. -Art

  Answered 10 months ago by Corsair

  
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Q: QuestionWhen will the US version come with the atx 3.1 12v-2x6 connector like the EU units have?

Asked 1 year ago by HappyShopper.

• A:Answer Hi, The 12VHPWR cable included is ATX 3.1. If you have any additional questions, please feel free to reach out to support via our website - we'd be happy to assist. -Albert

  Answered 1 year ago by Corsair

  
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Q: QuestionDoes this fit with my HYTE Y60 case? Trying to find the right PSU is very difficult for me.

Asked 2 years ago by Elyjah.

• A:Answer Hello, I'm afraid we don't have any HYTE case certified to be compatible. The PSU and cables will fit in any PC case that supports ATX PSU format and is at least 210mm (8.3") wide. The PSU must also be accessible from the side when mounted in the case. -Art

  Answered 2 years ago by Corsair

  
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Q: Questiondoes this come with PCIe 5.0? also, anyone know if this also come with the cable to the RTX 4090 or I would have to buy that cable from corsair along with this unit? thanks

Asked 2 years ago by RTXdreamer.

• A:Answer Hello, Yes, and yes. You do not have to purchase a separate cable. When in doubt, please visit the product page directly on our site. -Art

  Answered 2 years ago by Corsair

  
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Q: Questioni have an amd ryzen 5 7600 non x with a xfx speedster merc 310 7900 xtx. would this be enough or more than enough power to run that and mildly overclock. im having the issue now where my pc black screens and reboots while gaming and i have an 850w atm,

Asked 2 years ago by matt.

• A:Answer absolutely, providing the black screens aren't due to another issue. I have a 7900XTX, 7800x3d and 12 case fans with no issues. You can also test out your system by restricting power to the GPU or setting a very low frame cap to reduce power draw and watch for the same black screen/reboots. Letting the 7900xtx run wide open can draw a ton of power.

  Answered 2 years ago by Gamerdude74Verified Purchase

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Q: Questiondo it comes with the cable

Asked 2 years ago by goldgamer.

• A:Answer It comes with a plethora of modular cables. You only use what you need. And I guarantee you don’t need them all.

  Answered 1 year ago by DavidBVerified Purchase

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