Description Description Type: CPU / Microprocessor Family: Intel Pentium III Part number: RB80526PY550256 Frequency (MHz): 550 Bus speed (MHz): 100 Package type: 370-pin FC-PGA Socket/Slot type: Socket 370 CPUID: 0681h Processor core: Coppermine L2 cache size (KB): 256 Core voltage (V): 1.6 Max temperature ( View AllClose