Solved: CPU fan for a HP Pavillion 570-p0xx - HP Support Community

P8nzer · ‎01-24-2021

One of the fans is noisy asnthough the bearings are going and I need to know what type of fan I need to purchase and if I need some heat gel as well. The PC is not overheating but the fan is noisy

wb2001 · ‎01-24-2021

@P8nzer,

Only a fan needs to be replaced.

https://superuser.com/questions/334489/how-do-i-measure-the-size-of-an-unknown-computer-fan

Likely it is a PWM fan (4 wires). Typical speed is 2500 RPM rating. Avoid those "quiet fans" their spin is too slow. All you should need to do is unscrew the fan off the heatsink and swap out. 4 screws hold the fan to the heatsink.

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HP Envy 8 5010 Tablet
(2) HP DV7t i7 3160QM 2.3Ghz 8GB
Printer -- HP OfficeJet Pro 8620 Legal
Custom Asus Z97D, I7-4790k, 16GB RAM, WIN10 Pro 64bit, ZOTAC GTX1080 AMP Extreme 3 fan 8GB RAM, 500GB SSD, Asus PB287 4k monitor, Rosewill Blackhawk case and 750W OCZ PSU.

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wb2001 · ‎01-24-2021

@P8nzer,

Only a fan needs to be replaced.

https://superuser.com/questions/334489/how-do-i-measure-the-size-of-an-unknown-computer-fan

Likely it is a PWM fan (4 wires). Typical speed is 2500 RPM rating. Avoid those "quiet fans" their spin is too slow. All you should need to do is unscrew the fan off the heatsink and swap out. 4 screws hold the fan to the heatsink.

This system is feedback driven thru Solution and Kudo flags. It's the only means of knowing if you have been served. Please click Accept as Solution, if your problem is solved. To say THANK YOU, press the "thumbs up symbol" to render a KUDO. You can render both Solution and KUDO..

HP Envy 8 5010 Tablet
(2) HP DV7t i7 3160QM 2.3Ghz 8GB
Printer -- HP OfficeJet Pro 8620 Legal
Custom Asus Z97D, I7-4790k, 16GB RAM, WIN10 Pro 64bit, ZOTAC GTX1080 AMP Extreme 3 fan 8GB RAM, 500GB SSD, Asus PB287 4k monitor, Rosewill Blackhawk case and 750W OCZ PSU.

P8nzer · ‎01-24-2021

I have a further question, just been locking through and there are different sizes for PWM fans, what size do I need, also, some types seem to be permanently out of stock, can you recommend a source or a particular make of PWM fan please

P8nzer · ‎01-24-2021

I would also like to know whether it would be possible to replace the graphics cards with a better card

CPU fan for a HP Pavillion 570-p0xx

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