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    Is Pentium 4-M and Pentium 4 exchangeable for my laptop SONY VAIO PCG-GRZ530?

    Question: Are Pentium 4-M and Pentium 4 exchangeable for my laptop SONY VAIO PCG-GRZ530? This is the deal. I have a SONY PCG-GRZ530, which has a Pentium 4 SL6GS 2.4GHz inside. It is a very old one. For some reason, one pin of it is broken. I checked the Page 4 of the service manual, which...
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    Can an out-of-date Intel E7221 MOBO handle Pentium Dual Core?

    bump up an old question. Dell SC420 uses Intel E7221 MOBO which is believed to use i925x technology. I saw some Mail Server (DELL PowerEdge SC420 Server with Pentium D 2.8GMhz , ECC DDR2 1GB RAM) for sale. Does anyone have experience in upgrading Dell SC420 with Pentium D 960 or Pentium Dual...