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HP SPECTRE X360 13-AE013DX
Microsoft Windows 10 (64-bit)

HP SPECTRE X360 13-AE013DX  How do I know which fan to purchase for error  " fan 90b"There is a left and a right fan.

1 REPLY 1
HP Recommended

I would replace them both:

 

(7a) Left fan 942843-001
(7a) Right fan 942842-001

 

https://parts.hp.com/hpparts/Search_Results.aspx?mscssid=A06727099A8B477CB660C4F83A10503D&SearchIn=P...

 

https://parts.hp.com/hpparts/Search_Results.aspx?mscssid=A06727099A8B477CB660C4F83A10503D&SearchIn=P...

 

If you want me to try to find these cheaper in the aftermarket it is likely possible. 

 

Or you can try to listen carefully and see which one is making noise or not spinning up and replace that one first. 

 

Post back with any more questions. 

 

 

 

 

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