Changing my PSU

[IrishDunner]

I recently built my pc and put a cooler master v850 in it, its a good psu but its a tad on the loud side as the pc is in my bedroom so I have decided to buy a corsair rm750i  will this be ok with my current build

 

CPU

Intel - Core i7-8700K

Motherboard

Gigabyte - Z370 AORUS Gaming 7

RAM

Corsair - Vengeance RGB Pro 16GB DDR4-3600

GPU

Gigabyte - GeForce GTX 1080 8GB G1 Gaming

Case

Corsair - Crystal 460X

Storage

Samsung - 960 EVO 500GB

PSU

Cooler Master - V850 850W

Display(s)

Asus - PG27AQ 27.0" 3840x2160 60Hz Monitor

Cooling

NZXT - Kraken X52, 6 x Corsair - LL120RGB LED fans

Keyboard

Corsair - K70 LUX RGB

Mouse

Corsair - M65 PRO RGB

 

[NelizMastr]

I don't know who told you you needed that much wattage, since you'd have to be pushing a lot of volts and OCs through a single GPU system to push over 500W. A 550W or 650W would be more than plenty.

[hestolemydog]

You wouldn't even need a 750W

16 minutes ago, NelizMastr said:

I don't know who told you you needed that much wattage, since you'd have to be pushing a lot of volts and OCs through a single GPU system to push over 500W. A 550W or 650W would be more than plenty.

Enough said,

[Spotty]

18 minutes ago, IrishDunner said:

I recently built my pc and put a cooler master v850 in it, its a good psu but its a tad on the loud side as the pc is in my bedroom so I have decided to buy a corsair rm750i  will this be ok with my current build

550W will be fine for an 8700k and a single GTX 1080. If you want something quiet, what about a Bitfenix Whisper M 550W or BeQuiet Straight Power 11 550W? Could even go the RM550x or if you want the Corsair Link software compatibility the RM650i.

[IrishDunner]

2 minutes ago, Spotty said:

550W will be fine for an 8700k and a single GTX 1080. If you want something quiet, what about a Bitfenix Whisper M 550W or BeQuiet Straight Power 11 550W? Could even go the RM550x or if you want the Corsair Link software compatibility the RM650i.

Somebody it selling the 750i for 70 euro rrp is 150, so hence why I'm looking to get it, im just wondering will it have enough cable to power the motherboard and gpu

[Spotty]

1 minute ago, IrishDunner said:

Somebody it selling the 750i for 70 euro rrp is 150, so hence why I'm looking to get it, im just wondering will it have enough cable to power the motherboard and gpu

What country? Remember used PSU won't come with a warranty, just something to consider.

Your system will use less than 500w under load with moderate overclocking, and the cables should be fine (as long as the 2nd hand seller of the rm750i you're looking at includes them)

 

What's the rrp for the bitfenix whisper m and be quiet straight power 11 550w models where you are?

[IrishDunner]

Just now, Spotty said:

What country? Remember used PSU won't come with a warranty, just something to consider.

Your system will use less than 500w under load with moderate overclocking, and the cables should be fine (as long as the 2nd hand seller of the rm750i you're looking at includes them)

 

What's the rrp for the bitfenix whisper m and be quiet straight power 11 550w models where you are?

Ireland, and its brand new, here the ad https://www.adverts.ie/other-computers/corsair-rm750i-not-used/16393045

[IrishDunner]

2 minutes ago, Spotty said:

What country? Remember used PSU won't come with a warranty, just something to consider.

Your system will use less than 500w under load with moderate overclocking, and the cables should be fine (as long as the 2nd hand seller of the rm750i you're looking at includes them)

 

What's the rrp for the bitfenix whisper m and be quiet straight power 11 550w models where you are?

I'm also planning on putting a second 1080 into it after christmas

[Spotty]

1 minute ago, IrishDunner said:

Ireland, and its brand new, here the ad https://www.adverts.ie/other-computers/corsair-rm750i-not-used/16393045

According to the listing it was marked as sold 3 days ago...

[Spotty]

Just now, IrishDunner said:

I'm also planning on putting a second 1080 into it after christmas

In that case then you'll want to go with a 750w model.

[IrishDunner]

Just now, Spotty said:

According to the listing it was marked as sold 3 days ago...

that would be me, im collecting it on Thursday

[Spotty]

Just now, IrishDunner said:

that would be me, im collecting it on Thursday

The PSU will be fine for an 8700k + 2x 1080 sli.

 

Just double check all of the cables are inside when you buy it (should list the included cables on the box otherwise check the product info page on the Corsair website)