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Paper Tape
Posts: 1
Registered: ‎11-04-2019
Location: MX
Views: 90
Message 1 of 2

processor upgrade T440p

Hello everyone.
I saw other similar topics in the forum, but not specifically what I need to know.
On the "Lenovo" page ( display / compatible) says that my computer is compatible with the Intel processor, i7-4910MQ, I want to know if that is true, in the forum I found topics that say they are only compatible with versions earlier than that model.
On the intel page I saw that this processor can support 32 GB of DDR3L 1333/1600 RAM ( 4910mq-processor-8m-cache-up-to-3-90-ghz.html), so I want to know if that is possible.
This is the information I have from my computer:
Cores 2
Threads 4
Name Intel Core i7 4600M
Code Name Haswell
Package Socket 947 rPGA
Technology 22nm
Specification Intel Core i7-4600M CPU @ 2.90GHz
Family 6
Extended Family 6
Model C
Extended Model 3C
Stepping 3
Revision C0
Instructions MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, Intel 64, NX, VMX, AES, AVX, AVX2, FMA3
Virtualization Supported, Disabled
Hyperthreading Supported, Enabled
Stock Core Speed ​​2900 MHz
Stock Bus Speed ​​100 MHz
Manufacturer LENOVO
Model 20AN006MUS (CPU Socket - U3E1)
Version 0B98401 PRO
Intel Vendor Chipset
Chipset Model Haswell
Chipset Revision 06
Southbridge Vendor Intel
Southbridge Model QM87
Southbridge Revision C1
GLETA0WW Version (2.54)
Date 08/27/2019
PCI Data
Slot Other
Slot Type Other
Slot Usage Available
Bus Width Other
Slot Designation Media Card Slot
Characteristics Hot Plug
Slot Number 0
Slot Other
Slot Type Other
Slot Usage Available
Bus Width Other
Slot Designation SimCard Slot
Slot Number 1

Thank you very much and nice day to all.


Community Moderator
Community Moderator
Posts: 4,153
Registered: ‎07-24-2013
Location: CH
Views: 75
Message 2 of 2

Re: processor upgrade T440p

Welcome to the forum!


That CPU should work, however keep in mind that:


  • You will need to clean the current thermal paste and replace it
  • You will eventually need a 135W adapter
  • You will be still stuck at a max RAM of 16GB. The 4th gen core-i CPU can handle up to 8GB RAM modules, and your T440p has only two slots





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