TravelMate P253-E CPU upgrade?

David_acer
David_acer Member Posts: 7 New User
edited March 2023 in 2016 Archives

Hello! I would like to upgrade my Travelmate P253-E (Pentium B960, BIOS 2.21) to something more powerful.

 

Is there maybe a list with compatible processors?

 

Thanks!

Answers

  • Hello,

     

    For information, here are the original processors of the TravelMate P253-E series:

    Spoiler
    KC.10001.CMPCPU.CEL-1000M/1.8G/1600/35W
    KC.20201.PMPCPU.PENTIUM-2020M/2.4G/1600/35W
    KC.31101.DMPCPU.I3-3110M.2.4G/1600/35W
    KC.83001.CMBCPU.CEL.B830/1.8G/35W/DDR-1333
    KC.96001.DPBCPU.PENTIUM.B960.2.2G.2MB.1333
    KC.98001.DPBCPU.CORE2-B980/2.4G/1333

    The motherboard is common to the Aspire E1-531 series but unfortunately the list is nearly identical:

    Spoiler
    KC.10001.CM5CPU.CEL-1005M/1.9G/1600/35W
    KC.10001.CMPCPU.CEL-1000M/1.8G/1600/35W
    KC.20201.PMPCPU.PENTIUM-2020M/2.4G/1600/35W
    KC.81501.CMBCPU.CEL.B815/1.6G/35W/DDR-1333
    KC.82001.CMBCPU.CEL.B820/1.7G/35W/DDR-1333
    KC.83001.CMBCPU.CEL.B830/1.8G/35W/DDR-1333
    KC.95001.DPBCPU.PENTIUM.B950.2.1G.2MB.1333
    KC.96001.DPBCPU.PENTIUM.B960.2.2G.2MB.1333
    KC.97001.DPBCPU.DUAL.CORE.B970.2.3G.1333
    KC.98001.DPBCPU.CORE2-B980/2.4G/1333
    France
  • David_acer
    David_acer Member Posts: 7 New User

    Thank you very much! Smiley Happy

     

    I will try the i3 3110M.

  • David_acer
    David_acer Member Posts: 7 New User

    I finished the upgrade but the system simply shuts down after ~45min of usage (or idle). CPU-temperature is fine (45°C) and the Ram is specified for 1600Mhz. I also tried a fresh windows installation with fitting drivers but the problem remains. Running the notebook by battery or power connection doesn't make a difference.

     

    Any suggestions? 

  • David_acer
    David_acer Member Posts: 7 New User

    Think I found the cause of my problem:

     

    The Intel HM70 chipset doesn't allow i3/i5/i7 CPUs to be installed. "Intel has introduced an artificial limitation to handicap the unit by making it turn off after 30 minutes. It is a hard shutdown like when a system overheats." 

  • laurent_14
    laurent_14 ACE Posts: 10,046 Trailblazer

    Hello,

     

    Hmmm it's strange because I only have one motherboard for this model:

    Spoiler
    NB.C1F11.001MAIN BD.UMA.TE11HC.HM70.LF
    1. Have you installed an Intel I3-3110M as you stated?
    2. You'll find a sticker with a bar code on the motherboard and under this one, there is a string of characters. Could you give the first ten? It should start by NBC1.....
    France
  • David_acer
    David_acer Member Posts: 7 New User

    Hello!

     

    Yes, I installed an i3-3110M and it shuts off after exactly 30 min. My bar code has the following characters: NBC1F11001312000

  • laurent_14
    laurent_14 ACE Posts: 10,046 Trailblazer

    You have the right motherboard, TM P253-E, lastest bios and Intel i3-3110M. I don't understand.Smiley Frustrated May be a mistake in my data base but I checked again from a wholesaler website and it gives the same information. It's really annoying. I'm sorry.

    France
  • David_acer
    David_acer Member Posts: 7 New User

    It's probably a mistake in the database because I haven't seen anybody who could fix the HM70 i3/i5/i7 shutdown issue. The i3 3110M requieres a HM76 chipset motherboard.

  • Expery
    Expery Member Posts: 1 New User

    So, is better to don't buy the i3 3110?

    What I find: Sandy Bridge has Problem with i3/5/7 Proc.

     

    I have "Ivy Bridge" with

    CPU.png

     

    Show/hide

     

     

    And also I find like my acer but with I3 ...

    CPU2.png

    Show/hide

     

     

    So, my question is can I upgrade it to "i3" ?

  • Hi,

    Yes, you can upgrade but the benefits are minimal, if you switch to a SSD from normal HDD, it will improve the perfomance.

    http://www.cpu-upgrade.com/CPUs/Intel/Core_i3_Mobile/i3-3110M_(PGA).html

    http://ark.intel.com/compare/65700,75193

  • Hi,

    Thanks for pointing out my mistake, somehow I missed that the chipset is HM70 Smiley Embarassed