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Processor Family |
Model Name |
Intel Pentium III Coppermine |
---|---|---|
|
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Performance Rating |
550 MHz |
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Front-side Bus Speed |
100 MHz |
|
Multiplier Ratio |
5.5× |
|
Physical Design |
Interface Packing |
370-Pin FCPGA Socket |
242-Pin Slot 1 Cartridge |
||
Core Voltage |
1.65 volts |
|
Power Consumption |
12 watts |
|
Maximum Power |
17.6 watts |
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Pentium III Coppermine |
Model Rating |
550 MHz |
---|---|---|
|
||
Overclocking Potential |
Multiplier Lock Support |
Locked Multiplier |
Typical Multiplier O/C |
N/A |
|
Typical Front-side Bus O/C |
124 – 133 MHz |
|
Typical O/C Potential |
682 – 732 MHz |
|
Maximum O/C Potential |
800+ MHz |
|
Overclocking Tolerances |
Recommended Cooling Type |
Forced-Air Heatsink |
Recommended Heatsink Coolers |
Swiftech MCX370 |
|
Alpha PAL8045 |
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Globalwin VOS32 |
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Recommended Peltier Active Cooler |
MCX370 Peltier |
|
MC1000 Peltier |
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Maximum Core Voltage |
1.85 volts with Heatsink Cooler |
|
Maximum I/O Voltage |
3.5 volts with Chipset Cooler |
|
Maximum Core Temperature |
80° Celsius |
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The Pentium III Coppermine 550E MHz processor offers superb overclocking potential. The vast majority of these processors can overclock upwards of 700 MHz with no additional cooling or increase in core voltage. Factoring in a high thermal tolerance rating and a low failure rate, the 550E represented Intel's first quality overclocking solution since the original Celeron series. For hardcore overclockers, the P3 550E offers immense possibilities; a significant number of processors of this type can scale toward 900 MHz, assuming that quality cooling is properly applied.