CPU upgrade HP EliteBook 840 G3

[tomaasz]

Hi

Is it possible to upgrade processor in HP EliteBook 840 G3 to i7-6700 ?

comp no: 5CG6253Q4F

best regards

Tomasz

[Paul_Tikkanen]

Hi:

Your notebook's processor is an integral part of the motherboard and cannot be upgraded unless you replace the motherboard with one listed in chapter 3 of your notebook's service manual that may come with a better processor.

HP ZBook 15u G3 Mobile WorkstationHP EliteBook 850 G3 Notebook PCHP EliteBook 848 G3 Notebook PCHP E...

[klapson]

Thanks for support.

I cant find this information in manual ...

Coud you paste here symbols of these models od motherboards ?

Regards

[Paul_Tikkanen]

You're very welcome.

Here is the list of supported motherboards and HP part numbers:

All system boards use the following part numbers:

xxxxxx-001: Non-Windows operating systems (no Windows product key in the BIOS)
xxxxxx-601: Windows operating system

Intel i7-6600U for HP EliteBook 848 and HP EliteBook 840; UMA graphics memory 826808-xxx
Intel i7-6500U for HP EliteBook 848 and HP EliteBook 840; UMA graphics memory 826807-xxx
Intel i5-6300U for HP EliteBook 848 and HP EliteBook 840; UMA graphics memory 826806-xxx
Intel i5-6200U for HP EliteBook 848 and HP EliteBook 840; UMA graphics memory 826805-xxx
Intel i3-6100U for HP EliteBook 848 and HP EliteBook 840; UMA graphics memory 826804-xxx

UMA= Onboard Intel graphics adapter.