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General information
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Type
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CPU / Microprocessor
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Market segment
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Server
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Family
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Intel Pentium III Xeon
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CPU part numbers
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-
80526KZ800256 5/12V is an OEM/tray microprocessor
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BX80526KZ800256 is a boxed microprocessor
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Frequency
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800 MHz
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Bus speed
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133 MHz
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Clock multiplier
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6
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Package
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330-contact Single Edge Connector Cartridge (SECC)
6" x 4.84" (15.24 cm x 12.29 cm)
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Socket
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SC330 - 330-contact slot connector (Slot 2)
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Introduction date
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Jan 12, 2000
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Price at introduction
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$901
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S-spec numbers
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Part number
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ES/QS processors
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Production processors
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QJ33
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QN75
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SL3V2
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SL3V3
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SL3VU
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SL3WU
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SL4H9
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80526KZ800256 5/12V
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+
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+
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+
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+
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+
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+
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BX80526KZ800256
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+
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+
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Architecture / Microarchitecture
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Microarchitecture
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P6
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Processor core
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Cascades
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Core steppings
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A2 (SL3V2, SL3V3, SL3VU)
B0 (QJ33, SL3WU)
C0 (SL4H9)
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CPUIDs
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681 (SL3V2, SL3V3, SL3VU)
683 (SL3WU)
686 (SL4H9)
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Manufacturing process
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0.18 micron
28 million transistors
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Data width
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32 bit
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The number of CPU cores
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1
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The number of threads
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1
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Level 1 cache size
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16 KB instruction cache
16 KB data cache
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Level 2 cache size
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on-die 256 KB 8-way set associative cache running at CPU frequency
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Multiprocessing
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Up to 2 processors
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Features
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MMX instructions
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SSE / Streaming SIMD Extensions
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Low power features
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Auto Halt Power Down state
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Stop Grant state
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Sleep state
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Electrical / Thermal parameters
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V core
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5V ± 5%
12V ± 5%
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Minimum/Maximum operating temperature
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0°C - 55°C
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Maximum power dissipation
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33.19 Watt (5V core voltage)
32.62 Watt (12V core voltage)
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Thermal Design Power
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25.4 Watt
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