Intel Pentium iii 7127B010 SL53L kp 850 256 S-SPEC number SL53L processor type mobile Pentium iii part number KP80526GY850256 processor speed (mhz) 850 bus speed (mhz) 100 L2 cache size (kb) 256 package type 495-PIN MICRO-PGA2 core stepping PD0 cpuid 068AH case temperature (° c) 100 core voltage (v) 1.6 processor core coppermine features speedstep