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Intel Pentium III 866 - 80526PZ866256 / KC80526PZ866256 (BX80526U866256)

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Intel Pentium III 866 MHz specifications

General information
TypeCPU / Microprocessor
Market segmentDesktop
FamilyIntel Pentium III
CPU part numbers80526PZ866256 is an OEM/tray microprocessor
KC80526PZ866256 is an OEM/tray microprocessor
BX80526U866256 is a boxed microprocessor
Frequency  ? 866 MHz
Bus speed  ? 133 MHz
Clock multiplier  ? 6.5
PackageSingle Edge Contact Cartridge 2 (SECC2)
SocketSlot 1 / SC242
Introduction dateMar 20, 2000
 
S-spec numbers
  ES/QS processors Production processors
Part number QU01 QX98 SL43G SL47N SL47S SL4BV
80526PZ866256++   +
BX80526U866256   ++ 
KC80526PZ866256  + ++
 
Architecture / Microarchitecture
MicroarchitectureP6
Processor core  ? Coppermine
Core steppings  ? cB0 (SL43G, SL47N, SL47S)
cC0 (QX98, SL4BV)
CPUIDs683 (SL43G, SL47N, SL47S)
686 (QX98, SL4BV)
Manufacturing process0.18 micron
28 million transistors
Data width32 bit
Data bus width64 bit
The number of cores1
The number of threads1
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 instructions
  • SSE / Streaming SIMD Extensions
Low power features
  • AutoHALT state  ? 
  • Stop Grant state  ? 
  • Sleep state  ? 
  • Deep Sleep state  ? 
  • System Management Mode
 
Electrical / Thermal parameters
Min/Recommended/Max V core1.57V / 1.65V / 1.69V
1.62V / 1.7V / 1.74V
Minimum/Maximum operating temperature  ? 0°C - 80°C
Minimum/Maximum power dissipation  ? 4.23 Watt (Stop Grant mode) / 26.9 Watt (1.65V core)
4.35 Watt (Stop Grant mode) / 27.71 Watt (1.7V core)
 
Notes on Intel 80526PZ866256
  • The processor is usually marked as 866/256/133/1.7V S1 or 866/256/133/1.65V S1, where the last number specifies processor's core voltage. If the processor is marked with 80526PZ866256 part number then use processor specification number to identify processor's core voltage

Detailed side-by-side comparison

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Pentium III 866 MHz Overclocking

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CPU ID information for the Pentium III 866 MHz

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CPUs, related to Intel Pentium III 866 MHz (80526PZ866256)

Model Frequency L2
cache
Multi-
processing
TDP Features  
Intel Pentium III (Coppermine) family, Slot 1
   Pentium III 550E (Slot 1)550 MHz256 KB2 SSE>
   Pentium III 600E (Slot 1)600 MHz256 KB2 SSE>
   Pentium III 600EB (Slot 1)600 MHz256 KB2 SSE>
   Pentium III 650 MHz (80526PY650256)650 MHz256 KB2 SSE>
   Pentium III 667 MHz (80526PZ667256)667 MHz256 KB2 SSE>
   Pentium III 700 MHz (80526PY700256)700 MHz256 KB2 SSE>
   Pentium III 733 MHz (80526PZ733256)733 MHz256 KB2 SSE>
   Pentium III 750 MHz (80526PY750256)750 MHz256 KB2 SSE>
   Pentium III 800 MHz (80526PY800256)800 MHz256 KB2 SSE>
   Pentium III 800EB (Slot 1)800 MHz256 KB2 SSE>
   Pentium III 850 MHz (80526PY850256)850 MHz256 KB2 SSE>
   Pentium III 866 MHz (80526PZ866256)866 MHz256 KB2 SSE 
   Pentium III 933 MHz (80526PZ933256)933 MHz256 KB2 SSE>
   Pentium III 1 GHz (80526PY1000256)1 GHz256 KB2 SSE>
   Pentium III 1BGHz (Slot 1)1 GHz256 KB2 SSE>
Intel Pentium III (Coppermine) family, P6 micro-architecture, Other sockets
   Pentium III 1BGHz (Socket 370)1 GHz256 KB  SSE>
   Pentium III 1.1 GHz (RB80526PY005256)1.1 GHz256 KB  SSE>
   Pentium III 1.13 GHz (RK80526PZ006256)1.13 GHz256 KB  SSE>
Other families, P6 micro-architecture, Slot 1
   Celeron 400 MHz (80524RX400128)400 MHz128 KB  SSE>
   Celeron 433 MHz (80524RX433128)433 MHz128 KB  SSE>
   Pentium II 450 MHz (80523PY450512PE SECC2)450 MHz512 KB227.1WSSE>
   Pentium II 450 MHz (80523PY450512PE)450 MHz512 KB227.1WSSE>
   Pentium III 600 MHz (80525PY600512)600 MHz512 KB2 SSE>
   Pentium III 600B600 MHz512 KB2 SSE>
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 • Features abbreviations:
SSE - SSE instructions

Pictures (4)

866/256/133/1.65V S1 - Top view

866 MHz
256 KB L2 cache
Single Edge Contact cartridge 2 (slot 1)
Intel Pentium III 866 - 80526PZ866256 / KC80526PZ866256 (BX80526U866256)
866/256/133/1.65V S1 - Front view

866 MHz
256 KB L2 cache
Single Edge Contact cartridge 2 (slot 1)
Intel Pentium III 866 - 80526PZ866256 / KC80526PZ866256 (BX80526U866256)
866/256/133/1.65V S1 - Back view

866 MHz
256 KB L2 cache
Single Edge Contact cartridge 2 (slot 1)
Intel Pentium III 866 - 80526PZ866256 / KC80526PZ866256 (BX80526U866256)
CPU Collector
2009-12-16 08:33:58
Posted by: dvthanh2000@yahoo.com

 
CPU Collector
Comments (0)

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