Processor serial number. Processor serial number is a 96-bit number accessible through the CPUID instruction. Processor serial number can be used by applications to identify a system. The processor serial number creates a software accessible identity for an individual processor. The processor serial number, combined with other qualifiers, could be. Intel Driver Serial Numbers. Convert Intel Driver trail version to full software.
Is there any tool, utility or some place in the operating system where I can see the serial number of an Intel Processor?
Intel Cpu Serial Number LookupI have several Intel Boxed Dual Core Processors, but in their boxes I can't see any serial number; the only thing I can see to identify the processors is the FPO/Batch number, but all the processors I bought have the same FPO/Batch number (they were bought at the same time); I need some way to identify each one of them. I have read about Intel PSN, but I don't know if this is only a logical Serial Number or it is too a physical serial number, and I don't know how to retrieve this Intel PSN.
While the current impementation of getSystemSerialNumber from the CentralProcessor interface is solid on every O.S., I find myself disconcerted on how the values returned are not the values I expected when I first called the method.
From following the logical path System > Hardware > Processor > Serial Number, I'm expecting to recieve the Processor's SN.
Instead, I get the BIOS' SN.
This gets worse when I read the source code, and I find that this value is kept in memory as 'cpuSerialNumber'.
Even worse, the processor's SN doesn't ever even come close to the implementation of these methods.
Then, when I think something lie 'OK, so System Serial Number will target the BIOS, but at least I have a Processor Identifier, that might have the Processor's ID', and knowing that for all purposes the Processor's ID is its SN, I call that method, and I get a string made by grabbing a few other values and concatenating them; a string closer to the Processor's Name that to the ID.
As an example, running a simple java app to test these values, I get:
Processor Vendor: GenuineIntel
Processor x64: true Processor Family: 6 Processor Model: 69 Processor Stepping: 1
Processor ID: Intel64 Family 6 Model 69 Stepping 1
Processor Name: Intel(R) Core(TM) i3-4005U CPU @ 1.70GHz Processor SSN: G7N0GP000709308
Meanwhile, running dmidecode, I get the following:
Processor ID: 51 06 04 00 FF FB EB BF
Processor Version: Intel(R) Core(TM) i3-4005U CPU @ 1.70GHz Processor Signature: Type 0, Family 6, Model 69, Stepping 1 System Serial Number: G7N0GP000709308
Those are values from an Ubuntu Linux distro.
Same thing, from a Win7 VM (and using wmic instead of dmidecode, of course): OSHI:
Processor Vendor: GenuineIntel
Processor x64: false Processor Family: 6 Processor Model: 30 Processor Stepping: 5
Processor ID: x86 Family 6 Model 30 Stepping 5
Processor Name: Intel(R) Xeon(R) CPU X3440 @ 2.53GHz Processor SSN: VMware-56 4d da b8 62 63 33 16-67 b0 20 ae 74 33 36 95
WMIC:
Intel Serial Number
Processor ID: 0FABFBFF000106E5
Processor Name: Intel(R) Xeon(R) CPU X3440 @ 2.53GHz Processor Caption: x64 Family 6 Model 30 Stepping 5 System Serial Number: VMware-56 4d da b8 62 63 33 16-67 b0 20 ae 74 33 36 95 Hp Intel Serial Number
Just to clarify, I believe CentralProcessor.getIdentifier() should be returning the Processor's ID, not it's Signature/Caption/Description, which should be returned by some method like CentralProcessor.getDescription() or such.
Either that, or we should have another method to get the ID itsef Comments are closed.
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December 2020
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