Got a 3060 yeasterday, L631 B115. CPU-Z says 1.113 volts, and no doubt it like low voltages. Temperatures are very high even on 1.4v, below 1.5 seems to be enough for 3.73GHz or more. Great chip, im happy , now i just need to do something to handle those temps... Lapping and maybe order a Tower 120 (using TR XP-120 now).