Yes upgrade psu to aftermarket psu. Yes upgrade gpu but be mindful the 3080/3070 gpu are powerful heat generators. You may need to upgrade cooling in your case. you only need 16GB to run games. R6 has a ceiling of ram speed it can support (d/t Dell and chipset limitations). If you mean upgrade ram speed, there is not a lot you can do on this Dell platform. If you upgrade to 32GB, it does not make game run faster. R6 ram spec: 2400 MHz Up to HyperX FURY DDR4 XMP at 2667 MHz
redxps630
9 Legend
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15.4K Posts
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December 15th, 2020 10:00
Tesla1856
8 Wizard
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17.4K Posts
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December 16th, 2020 20:00
Please list your current hardware config:
- Intel processor model ?
- Do you have Liquid-Cooling?
- Amount of RAM memory currently installed ?
- Power-Supply wattage/size ?
If you already have an Intel-i7, cpu Liquid-Cooling, 16gb RAM, and the Dell modular 850watt PS.
... just drop in the Nvidia GTX-3070 and you should be fine.
Get a normal-height card and you won't have to rip-out the triangular metal power-supply support piece.