Pentium
Intel Pentium 4 Mobile CPU Processor P4M 2.4Ghz SL6K5 SL6VC SL6LS 478B PGA
$9.50 $26.80Price range: $9.50 through $26.80Professional supplier have several good sources for Mobile processor
Intel Pentium P4 2.4Ghz 512KB 533Mhz SL6PC SL6SH SL6D7 Desktop 478pin CPU Processor
$15.00Professional supplier have several good sources for Desktop PC processor