Hello Jim You should be able to view the system configuration of any system from here: [URL] There is a tab for system configuration. There is a known issue that some service tags are not populating correctly. We are experiencing this issue across multiple platforms, so it is not limited to the website. I do not have an ETA of when this issue will be resolved. Once it is resolved you will be able to locate this information through that link. In the meantime, if you would like to send me a private message with the system service tag and a piece of information for account verification(Company Name, Phone Number, Address, etc) I will look it up for you through another system. Thanks
Hi There, We've got a Dell PowerEdge 2600 to which I'd like to add a 2nd CPU.  Unfortunately, apparently Dell dumps system information after a time, as the Dell support system doesn't know about the service tag any more.  The system's running an old version of Red Hat Linux, and dmesg reports the CPU as 27xxx MHz.  (I don't recall what the "xxx" digits are.)  I presume that means it's a 2.8GHz CPU.  At one site they list two 2.8GHz CPU kits: P/N 4T378 and P/N Y0274.  The former is $10 more than the latter, otherwise they appear to be identical.  I don't really care about the price, I'm just wondering how I'm supposed to know which one to buy? Opened up the machine, today, but the number on the heat sink is the P/N for the heat sink.  Not knowing my way about that assembly, I was reluctant to dig further. Any clues on how I can figure this out? Thanks, Jim
Which PE2600 CPU Kit P/N To Buy?