CPU Prozessor Intel Pentium 4 SL7EY 2.8Ghz 400MHz FSB 512KB L2 Sockel 478* c418

Technische Daten

Type

CPU / Microprocessor

Family

Intel Pentium 4

Part number

RK80532PC072512

Frequency (GHz) 

2.8

Bus speed (MHz) 

400

Clock multiplier 

28

Package type

478-pin FC-PGA2

Socket type

Socket 478 (mPGA478B)

Architecture / Microarchitecture / Other

CPUID

0F29h

Core stepping

D1

Processor core

Northwood

Manufacturing technology (micron)

0.13

Number of cores

1

L2 cache size (KB) 

512

Features

MMX, SSE, SSE2

Core voltage (V) 

1.475 - 1.55

Case temperature (°C) 

75

Notes on sSpec SL7EY

Microprocessors with this S-Spec have multiple VIDs.

VID = 1.475, Vmax = 1.370 V, Vmin = 1.290 V, VID = 1.500, Vmax = 1.395 V, Vmin = 1.315 V and VID = 1.525, Vmax = 1.420 V, Vmin = 1.340 V.