A:AnswerHi Derek,
Yes, the CX750M will work with that GPU since sufficient wattage and connectors are provided. If you have any additional questions, please feel free to reach out: support.corsair.com
-Albert
A:AnswerHi Josh,
It would depend on your overall system components and the power requirements for your build. Please feel free to reach out to our support team, we'd be happy to help you with your build: support.corsair.com
-Brian
A:AnswerHi,
Yes, the CX750M would be a suitable replacement. If your CX750 is still within its 5-year warranty, you can get in touch with us and we'd be happy to help: support.corsair.com
-Albert