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Intel Pentium II 266 - 80523PX266512 information

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Type:CPU Manufacturer:Intel
family:Pentium II microprocessors:Intel Pentium II 266 - 80523PX266512
Type CPU / Microprocessor
Market segment Desktop
Family Intel Pentium II
CPU part number 80523PX266512 is an OEM/tray microprocessor
Frequency    266 MHz
Bus speed    66 MHz
Clock multiplier    4
Package Single Edge Contact Cartridge
5.505" x 2.473" x 0.647" (13.98 cm x 6.28 cm x 1.64 cm)
Socket Slot 1 / SC242
 
S-spec numbers
  Production processors
Part number SL2K9
80523PX266512 +
 
Architecture / Microarchitecture
Microarchitecture P6
Processor core    Deschutes
Core stepping    dA0 (SL2K9)
CPUID 650 (SL2K9)
Manufacturing process 0.25 micron, 7.5 million transistors
Data width 32 bit
Data bus width 64 bit
Floating Point Unit Integrated
Level 1 cache size    16 KB code
16 KB data
Level 2 cache size    512 KB unified cache running at 1/2 of processor frequency
Physical memory 64 GB
Multiprocessing Up to 2 processors
Features MMX instructions
Low power features
  • AutoHALT state   
  • Stop Grant state   
  • Sleep state   
  • Deep Sleep state   
 
Electrical / Thermal parameters
V core    2V
V L2 cache 3.3V ± 5%
Maximum operating temperature    65°C
Maximum power dissipation    24.3 Watt
Thermal Design Power    19.5 Watt
 


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