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Best PSU for RTX 4070 Ti

Looking for the best PSU for the RTX 4070 Ti? look no further.

Updated: Dec 20, 2022 11:04 am
ASUS TUF Gaming RTX 4080 4

The RTX 4070 Ti is the 12GB 4080 rebranded after backlash, so if you think about it, you’re kinda getting a 4080 for the price of a 4070 Ti. Not bad. The 4070 Ti is targeted at pretty heavy 4k gaming, however, a GPU powerful enough to game in 4k requires a hefty power supply. What is the best PSU for RTX 4070 Ti?

Now read: best PSU for RTX 4080

All PC components, no matter how powerful require a power supply, that much is obvious. What isn’t obvious, however, is the fact that you could be seriously over-doing it in terms of wattage on your PSU, or in contrast, under-doing it. You need a power supply that’s just right, without being wasteful. We think we have just the thing.

Without further delay, here’s the best PSU for RTX 4070 Ti.

Best PSU for RTX 4070 Ti

The best CPU for the RTX 4070 Ti has to be the MSI MPG A850G

MPG A850G PCIE5

MSI MPG A850G PCIE5

Wattage
850 W
80 Plus certification
Gold
Modularity
Fully modular
ATX 3.0
Yes

For the best choice for your new RTX 4070, you can pick up the MSI MPG A850G PCIe 5. This PSU natively supports the new ATX 3.0 connector. Giving you the option to keep your cables to a minimum. And avoid frying squid connectors.

It is rated 80 Plus Gold providing pretty good efficiency. Gold isn’t the best-rated, but it’s up there. The MPG A850G is great at converting energy, wasting very little. Who knew a power supply could help keep your energy bills down? There’s also some fantastic in-built protection to stop any surges or malfunctions from damaging your PC components.

The PSU is fully modular as well with its 12VHPWR. This means it’s a tidy PSU, not only does the modularity help you cut out unnecessary cables, the 12VHPWR connector ensures you only need 1 PCIe cable, as opposed to 3 with the current high-spec GPUs.

The MSI MPG A850G also has a “quiet mode” this limits the fan speed and keeps the PSU from working too hard under smaller loads. it’s not recommended you game in “quiet mode” especially if you have overclocks applied to any components.

Best Budget PSU for RTX 4070 Ti

Fortunately for you, we already chose the main PSU as the budget option. There are other 850W power supplies out there, but they either don’t conform to the ATX 3 form factor or aren’t modular in the way that we’d like. So, we suggest that you stick to the MSI MPG A850G as the best PSU for RTX 4070 Ti.

Final word

The MSI MPG A850G is the best power supply for the RTX 4070 Ti, not only is it efficient but it’s safe, looks good, and conforms to the latest ATX and power cable standards.

We ensure that this is the best PSU to pair with your RTX 4070 Ti right now. We wouldn’t recommend venturing much below 850W, as this may create a power deficit.

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