SL443 kp 600/256 S-SPEC number SL443 processor type mobile Pentium iii part number KP80526GY600256 processor speed (mhz) 600 bus speed (mhz) 100 L2 cache size (kb) 256 package type 495-PIN MICRO-PGA2 core stepping PB0 cpuid 0683H case temperature (° c) 100 core voltage (v) 1.6 processor core coppermine features speedstep