Hi!

I have a IdeaCentre 3 07IMB05 with Pentium Gold G6400 CPU. I am trying to figure out if I can upgrade the processor to something with 4 cores or more but I can't quite tell from the specs etc. if that is possible. 

This model is also available with i3 to i7 processor options which would probably be great but I don't know if it's possible to swap over for one of these options. 

Any suggestions or advice would be much appreciated. 

Thanks! 

Hello @Daniel90210,

Welcome to the Community Forums.

Please provide more information about your device. The machine type-model number (MTM) (ex 90Q800AKMH) from the underside or under the battery is best if your machine is a laptop. However if you are using a desktop machine it should be on the sticker, but please do not post your serial number which is normally in the same location. We should be able to find more information about your machine once this is posted.

Hope this helps.
Regards,
Jack_Lenovo1

Thanks Jack

It's 90NB00CAAU - I assume that's the number you mean?

I believe that I can upgrade to the the following chips according to the spec sheet for this model; 

i3 10100

i5 10400

i7 10700

Does that sound right?

Thanks again

Yes, that's correct.  The Maintenance Manual has the procedure on replacing the processor (Pg 121.)  Use the X shape when applying quality thermal paste.  I recommend the i5 as it's the best "bang for the buck", and these have been out long enough for resales from reputable sellers on eBay.

Hello @Daniel90210,

Thanks for writing back.

Glad we could help you out. If you have any other questions about your system don't hesitate to post again.

Regards,

Jack_Lenovo1