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Pentium 4 3.0GHZ HT Socket 478 CPU 3.0/1M/800 SL7PM
Intel Pentium 4 3.2 GHz socket 478 CPU SL6WG 512/800 HT Northwood C upgrade
Intel Pentium 4 P4 2.8 GHz 512K 400MHz SL7EY Processor Socket 478 Desktop CPU
Intel Pentium 4 2.8GHz Northwood, Socket 478, 512KB Cache, FSB 533MHz, SL6PF
Intel Pentium 4 Processor 640+ 3.20GHz LGA775 Open Box Unused Vintage CPU
Genuine Intel Pentium 4 630 3.00GHz 2MB 800MHz LGA775 CPU SL7Z9