Upgranding N4000

[Francisco Pereira]

Hello, I have a processor P/N:A5522-04004, i want to know if I can use this processor in N4000 with 7 processor of 440Mhz.

[Robert-Jan Goossens · Accepted solution]

Hi,

Nope this a L-class 440 Mhz PA-Risc 8500 CPU

The N4000 uses

A5500-69101 HP PA-RISC 8500 processor - 440MHz with 1.5MB cache - Includes attached heat sink REQUIRES RETURN OF DEFECTIVE PART
A5500BX New part for A5500-69101

Regards,
Robert-Jan

[Joshua Scott]

Just for academic purposes, if you attempt to use this in the N4000 you will find that the plastic piece on the top of the heat sink is too large to fit in the holes in the air baffle (inside top cover) Other than that, the CPUs themself are actually identical.

The A5522A would be unsupported in an N4000, and may void the warranty, so this is definitely not recommended...

Josh