Intel Pentium III 733 - 80526PZ733256 / KC80526PZ733256 (BX80526U733256)

CPU Information

General information
TypeCPU / Microprocessor
FamilyIntel Pentium III
CPU part numbers80526PZ733256 (QH14, QT93, SL3SB, SL3XN)
KC80526PZ733256 (SL3SB, SL4C2, SL4CX)
Box part numbersBX80526U733256 (SL3SB, SL3SZ, SL3XN, SL4FQ)
BX80526U733256E (SL455, SL4KD)
Frequency (MHz)  ? 733
Bus speed (MHz)  ? 133
Clock multiplier  ? 5.5
PackageSingle Edge Contact Cartridge 2 (SECC2)
SocketSlot 1 (SC242)
Introduction dateOct 25, 1999
Price at introduction$776
 
Architecture / Microarchitecture
Processor coreCoppermine
Core steppingscA2 (SL3SB, SL3SZ)
cB0 (QH14, QT93, SL3XN, SL455)
cC0 (SL4C2, SL4CX, SL4FQ, SL4KD)
Manufacturing process0.18 micron
28 million transistors
Data width32 (64-bit data bus) bit
Floating Point UnitIntegrated
Level 1 cache size  ? 16 KB instruction cache
16 KB data cache
Level 2 cache size  ? Full-speed on-die 256 KB
MultiprocessingUp to 2 processors
Features
  • MMX technology
  • SSE instructions
Low power features
  • AutoHALT state  ? 
  • Stop Grant state  ? 
  • Sleep state  ? 
  • Deep Sleep state  ? 
  • System Management Mode
 
Electrical/Thermal parameters
Min/Recommended/Max V core (V)1.57 / 1.65 / 1.69
1.62 / 1.7 / 1.74
Minimum/Maximum operating temperature (°C)  ? 0 - 80
Minimum/Maximum power dissipation (W)  ? 4.23 (Stop Grant mode) / 24.09 (1.65V core)
4.35 (Stop Grant mode) / 24.82 (1.7V core)
 
Notes on Intel 80526PZ733256
  • The processor is usually marked as 733/256/133/1.65V S1 or 733/256/133/1.7V S1, where the last number specifies processor's core voltage. If the processor is marked with 80526PZ733256 part number then use processor specification number to identify processor's core voltage

Pictures (3)

733/256/133/1.65V S1 - Top view

733 MHz
256 KB L2 cache
Single Edge Contact cartridge 2 (slot 1)
Intel Pentium III 733 - 80526PZ733256 / KC80526PZ733256 (BX80526U733256)
733/256/133/1.65V S1 - Front view

733 MHz
256 KB L2 cache
Single Edge Contact cartridge 2 (slot 1)
Intel Pentium III 733 - 80526PZ733256 / KC80526PZ733256 (BX80526U733256)
733/256/133/1.65V S1 - Back view

733 MHz
256 KB L2 cache
Single Edge Contact cartridge 2 (slot 1)
Intel Pentium III 733 - 80526PZ733256 / KC80526PZ733256 (BX80526U733256)

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