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Intel Pentium III Xeon 500/512KB - 80525KY500512 (BX80525KY500512)

CPU » Intel » Pentium III families » Pentium III Xeon » 80525KY500512

Specifications

General information
TypeCPU / Microprocessor
Market segmentServer
FamilyIntel Pentium III Xeon
CPU part numbers80525KY500512 is an OEM/tray microprocessor
BX80525KY500512 is a boxed microprocessor
Frequency  ? 500 MHz
Bus speed  ? 100 MHz
Clock multiplier  ? 5
Package330-contact Single Edge Connector Cartridge (SECC)
6" x 4.84" (15.24 cm x 12.29 cm)
SocketSC330 - 330-contact slot connector (Slot 2)
Introduction date17-Mar-99
Price at introduction$931
 
S-spec numbers
  ES/QS processors Production processors
Part number Q879 Q882 SL2XU SL385 SL3C9 SL3D9
80525KY500512+++   
BX80525KY500512   +++
 
Architecture / Microarchitecture
MicroarchitectureP6
Processor core  ? Tanner
Core steppings  ? B0 (SL2XU, SL3C9)
C0 (SL385, SL3D9)
CPUIDs672 (SL2XU, SL3C9)
673 (SL385, SL3D9)
Manufacturing process0.25 micron
9.5 million transistors
The number of cores1
The number of threads1
Level 1 cache size  ? 16 KB instruction cache
16 KB data cache
Level 2 cache size  ? 512 KB running at CPU frequency
Physical memory64 GB
MultiprocessingUp to 4 processors
Features
  • MMX technology
  • SSE
Low power features
  • Auto Halt Power Down state
  • Stop Grant state  ? 
  • Sleep state  ? 
 
Electrical/Thermal parameters
V core  ? 2V
V L2 cache2.7V
Minimum/Maximum operating temperature  ? 0°C - 75°C
Maximum power dissipation  ? 39.14 Watt
Thermal Design Power  ? 37 Watt
  CPUs, related to Intel Pentium III Xeon 500 MHz (80525KY500512)  

Model Freq. L2
cache		 Multi-
processing		 TDP Features
Intel Pentium III Xeon family, Slot 2
   Intel Pentium III Xeon 800 MHz (80526KZ800256 2.8V)800 MHz256 KB224.8 WattSSE
   Intel Pentium III Xeon 800 MHz (80526KZ800256 5/12V)800 MHz256 KB225.4 WattSSE
   Intel Pentium III Xeon 866 MHz (80526KZ866256 2.8V)866 MHz256 KB226.8 WattSSE
   Intel Pentium III Xeon 866 MHz (80526KZ866256 5/12V)866 MHz256 KB227.4 WattSSE
   Intel Pentium III Xeon 933 MHz (80526KZ933256 2.8V)933 MHz256 KB228.9 WattSSE
   Intel Pentium III Xeon 933 MHz (80526KZ933256 5/12V)933 MHz256 KB229.6 WattSSE
   Intel Pentium III Xeon 900 MHz (80526KY9002M 2.8V)900 MHz2 MB435.5 WattSSE
   Intel Pentium III Xeon 900 MHz (80526KY9002M 5/12V)900 MHz2 MB436.3 WattSSE
   Intel Pentium III Xeon 1 GHz (80526KZ1000256 2.8V)1 GHz256 KB230.2 WattSSE
   Intel Pentium III Xeon 1 GHz (80526KZ1000256 5/12V)1 GHz256 KB230.8 WattSSE
Other families, P6 micro-architecture, Slot 2
   Intel Pentium II Xeon 400 MHz (80523KX400512)400 MHz512 KB4 SSE
   Intel Pentium II Xeon 400 MHz (80523KX4001M)400 MHz1 MB4 SSE
   Intel Pentium II Xeon 450 MHz (80523KX450512)450 MHz512 KB4 SSE
   Intel Pentium II Xeon 450 MHz (80523KX4501M)450 MHz1 MB4 SSE
   Intel Pentium II Xeon 450 MHz (80523KX4502M)450 MHz2 MB4 SSE

 • Highlighted numbers and features indicate whether specific processor performs better or worse than Pentium III Xeon 500 MHz (80525KY500512)

 • Within each category, the CPUs are sorted from slower (at the top) to faster (at the bottom)

 • List of related CPUs is not complete.

 • Features abbreviations:

SSE - SSE instructions

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Last modified: 22 Apr 2012
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