Upgrading ASUS Pro72sl notebook with Sis671dx chip

Hi I have an AsusPro72sl notebook with t5850 socket P and want to upgrade to T9300 or T9400 or SP9400
but i can't find to what cpu wil work

chip http://www.sis.com/products/sis671dx_benefits.htm#

can someone help me?
8 answers Last reply
More about upgrading asus pro72sl notebook sis671dx chip
  1. I think the T9400 will work, since it seems it won't be limited by your motherboard's motherboard. The SP9400 uses a different socket and thus may not fit. Would you know where I can find detailed specs of your laptop? A cursory search online revealed nothing, and I'll be able to provide more help if I had access to that.
  2. here are some specs, is this usefull for you r-maniac?
    http://tweakers.net/pricewatch/236001/asus-pro72sl-7s159c.html#tab:info

    Regards
  3. here are some specs, is this usefull for you r-maniac?
    http://tweakers.net/pricewatch/236001/asus-pro72sl-7s159c.html#tab:info

    This cpu I would like to install

    Intel® Core™2 Duo Mobile Processor SP9400 for 1066 478p



    Brand: Original Intel
    Model: T9400 (For Intel GM45/47, PM45/47 Socket 1066 478P)
    Setp Code: Q4HJ (ES Version at the same original SLB64)
    Condition: New (with HeatSink Compounds)
    Warranty: DOA 30Days (To OS-Store HK/CN/TW RMA Center)
    Specification: Core™2 Duo Mobile Processor SP9400
    sSpec Number:
    CPU Speed:
    PCG:
    Bus Speed:
    Bus/Core Ratio:
    L2 Cache Size:
    L2 Cache Speed:
    SLB64
    2.40 GHz
    1066 MHz
    9.0
    6 MB
    2.4 GHz Package Type:
    Manufacturing Technology:
    Core Stepping:
    CPUID String:
    Thermal Design Power:
    Thermal Specification:
    VID Voltage Range:
    Micro-FCBGA
    45 nm
    C0
    25W
    1.050V-1.150V
    Supported Features:
    Dual Core
    Enhanced Intel Speedstep® Technology
    Intel® Virtualization Technology
  4. Hey killer, ok the additional information confirms it: the SP9400 won't fit into your laptop motherboard. The T9400, on the other hand, will. May I suggest you double-check with Asus support just to be sure?
  5. thank!! I all ready asked the support of ASUS, the only said only the the warranty would not be valid anymore but I will ask again. But thanks again!!
    Regards
  6. Any updates killer14? :)
  7. I have send another mail to ASUS no response :(
    I bought all ready a T9400, which is on its way...I will let you know
    regards..
  8. Asus is not supposed to give this kind of information!!!
    Well I just installed my T9400 and it runs smoothly!
    So thanks for the help r_maniac :)
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