Intel Pentium II 400 - 80523PY400512PE (B80523P400512E)

CPU Information

General information
TypeCPU / Microprocessor
FamilyIntel Pentium II
CPU part number80523PY400512PE (Q561, Q562, Q724, SL2U5, SL2U6, SL2VW, SL38N, SL3EE)
Box part numberB80523P400512E (SL2SH, SL2X2, SL2YM, SL38N)
Frequency (MHz)  ? 400
Bus speed (MHz)  ? 100
Clock multiplier  ? 4
PackageSingle Edge Contact Cartridge
5.505" x 2.473" x 0.647" (13.98 cm x 6.28 cm x 1.64 cm)
SocketSlot 1
Introduction date15-Apr-98
Price at introduction$824
 
Architecture / Microarchitecture
Core steppingsdA1 (SL2SH)
dB0 (Q562, SL2U5, SL2U6, SL2X2, SL2YM, SL3EE)
dB1 (SL38N)
Manufacturing process0.25 micron, 7.5 million transistors
Data width32 bit
Data bus width64 bit
Floating Point UnitIntegrated
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 (GB)64
MultiprocessingUp to 2 processors
Low power features
  • AutoHALT state  ? 
  • Stop Grant state  ? 
  • Sleep state  ? 
  • Deep Sleep state  ? 
 
Electrical/Thermal parameters
Min/Recommended/Max V core (V)1.9 / 2 / 2.1
V L2 cache (V)3.3 ± 5%
Maximum operating temperature (°C)  ? 75
Maximum power dissipation (W)  ? 32.73
Thermal Design Power (W)  ? 24.3
 
Notes on Intel 80523PY400512PE
  • The processor can be marked as 400/512/100/2.0V

Pictures (1)

Pentium II 80523PY400512PE
2006-10-16 22:57:51
Posted by: Barrett R. de Visser

Its in near mint condition. Was found in a junker computer that someone was throwing out.
Pentium II 80523PY400512PE

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