DLOAD,   I am not certain where you got the information that you would need a BIOS revision starting with 1, and those updates are 7 years old. If you look at the BIOS update here, it states that it adds V3 processor support.   Now on a side note, if the server is really far behind in updates you do NOT want to jump to the latest, as it can damage the server.  As well, you do not want to get the BIOS and iDrac too far apart. If you clarify what version you are at currently I can give you an idea for an update path.    Let me know.    
HI all,   I have issues with downlograde server Per630, i need to add V3 CPU ,so i need BIOS 1. something. when i try rollback bios I dont have any 1. something -BIOS for rolback. I tried to downlogad direct from Idrac faiure all the time.   Please help with solutions.  and guys please solutions,please dont ask me questions.      Thanl you.
DOWNGRADE Dell per630 issues