Intel Mobile Pentium III 450 - KP80526NY450256 (BXM80526B450256) information

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Type:CPU	Manufacturer:Intel
family:Pentium III	microprocessors:Intel Mobile Pentium III 1000 - KP80526GY001256 (BXM80526B001256)

General information

Type

CPU / Microprocessor

Market segment

Mobile

Family

Intel Mobile Pentium III

CPU part numbers

KP80526NY450256 is an OEM/tray microprocessor
BXM80526B450256 is a boxed microprocessor without fan and heatsink

Frequency

450 MHz

Bus speed

100 MHz

Clock multiplier

4.5

Package

495-pin micro-PGA2 (PPGA-B495)
1.35" x 1.11" (3.42 cm x 2.83 cm)

Socket

Socket 495

Introduction date

Oct 25, 1999

Price at introduction

$348

S-spec numbers

Part number	ES/QS processors	Production processors
	QE30	SL3LG	SL3RF	SL43N	SL4JQ
BXM80526B450256			+
KP80526NY450256	+	+		+	+

Architecture / Microarchitecture

Microarchitecture

Processor core

Coppermine

Core steppings

PA2 (SL3LG, SL3RF)
PB0 (SL43N)
PC0 (SL4JQ)

CPUIDs

681 (SL3LG, SL3RF)
683 (SL43N)
686 (SL4JQ)

Manufacturing process

0.18 micron
28 million transistors

Data width

32 bit

The number of CPU cores

The number of threads

Floating Point Unit

Integrated

Level 1 cache size

16 KB 4-way set associative instruction cache
16 KB 4-way set associative write-back data cache

Level 2 cache size

256 KB 8-way set associative on-die cache

Features

MMX instructions
SSE / Streaming SIMD Extensions

Low power features

Stop Grant mode
Auto Halt mode
Sleep mode
Deep Sleep mode
Quick Start mode

Electrical / Thermal parameters

Min/Recommended/Max V core

1.485V / 1.6V / 1.64V

Minimum/Maximum operating temperature

0°C - 100°C

Minimum/Maximum power dissipation

2.12 Watt (Stop Grant mode) / 15.74 Watt

Notes on Intel Mobile Pentium III 450 MHz

Markings on the processor are "KP 450/256"

other microprocessors

Intel Mobile Pentium III 500 - KC80526GU500256	Intel Mobile Pentium III 500 - KC80526LY500256
Intel Mobile Pentium III 500 - KC80526NY500256	Intel Mobile Pentium III 500 - KP80526NY500256 (BXM80526B500256)
Intel Mobile Pentium III 600 - KC80526GL600256	Intel Mobile Pentium III 600 - KC80526GU600256
Intel Mobile Pentium III 600 - KC80526GY600256	Intel Mobile Pentium III 600 - KP80526GY600256 (BXM80526B600256)
Intel Mobile Pentium III 650 - KC80526GY650256	Intel Mobile Pentium III 650 - KP80526GY650256 (BXM80526B650256)
Intel Mobile Pentium III 700 - KC80526GL700256	Intel Mobile Pentium III 700 - KC80526GY700256

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