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Celeron II 667

Table 6-100: Celeron II 667 Specifications

Processor Family

Model Name

Intel Celeron II


 

Performance Rating

667 MHz

 

Front-side Bus Speed

66 MHz

 

Multiplier Ratio

10.0×

Physical Design

Interface Packing

370-Pin FCPGA Socket

 

Core Voltage

1.5 volts

 

Power Consumption

14 watts

 

Maximum Power

21.1 watts

Table 6-101: Celeron II 667 Overclocking

Celeron II

Model Rating

667 MHz


Overclocking Potential

Multiplier Lock Support

Locked Multiplier

 

Typical Multiplier O/C

N/A

 

Typical Front-side Bus O/C

75 – 83 MHz

 

Typical O/C Potential

750 – 830 MHz

 

Maximum O/C Potential

850 – 950 MHz

Overclocking Tolerances

Recommended Cooling Type

Forced-Air Heatsink

 

Recommended Heatsink Coolers

Swiftech MCX370

  

Alpha PAL8045

 

Recommended Peltier Active Cooler

MCX370 Peltier

 

Maximum Core Voltage

1.85 volts with Heatsink Cooler

 

Maximum I/O Voltage

3.5 volts with Chipset Cooler

 

Maximum Core Temperature

82° Celsius

Strategy

The Celeron II 667 shares the naming quirk of its Pentium III counterpart. Once again, Intel avoided marketing a processor numbered 666. Sadly, the C2 667 also brought an end to successful 100-MHz front-side motherboard overclocking, due to its high 10.0× multiplier. Average overclocking for this unit falls in the 750 to 850 MHz range.


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