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Pentium 4 Willamette 1900

Table 6-132: Pentium 4 Willamette 1900 Specifications

Processor Family

Model Name

Intel Pentium 4 Willamette


 

Performance Rating

1900 MHz

 

Front-side Bus Speed

400 QDR (4 × 100 MHz)

 

Multiplier Ratio

19.0×

Physical Design

Interface Packing

423-Pin PGA

  

478-Pin PGA

 

Core Voltage

1.7 – 1.75 volts

 

Power Consumption

72.8 watts

 

Maximum Power

92 watts

Table 6-133: Pentium 4 Willamette 1900 Overclocking

Pentium 4 Willamette

Model Rating

1900 MHz


Overclocking Potential

Multiplier Lock Support

Locked Multiplier

 

Typical Multiplier O/C

N/A

 

Typical Front-side Bus O/C

440 – 460 QDR

  

(110 – 115 MHz)

 

Typical O/C Potential

2090 – 2185 MHz

 

Maximum O/C Potential

2200+ MHz

Overclocking Tolerances

Recommended Cooling Type

Forced-Air Heatsink

 

Recommended Heatsink Coolers

Zalman CNPS-5000

  

Swiftech MCX-478

 

Maximum Core Voltage

2.1 volts with Extreme Cooling

 

Maximum I/O Voltage

3.5 volts with Chipset Cooler

 

Maximum Core Temperature

73° Celsius

Strategy

The Pentium 4 Willamette 1900-MHz processor will offer moderate scalability upwards to the 2100 to 2200 MHz range for most system configurations. The .18-micron design of this chip stifles successful overclocking beyond 2200 MHz, regardless of the cooling or voltage levels involved.


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