HP D3353-69001 - Processor board with a single socket for a 75MHz Pentium processor plus six SIMM sockets - Processor Board (with a Single Socket for a 75MHz Pentium Processor IC Plus Six SIMM Sockets) - Plugs into the System (Mother) Board Retail
Hewlett-Packard (HP) P8676-69006 - 3.4Ghz 800Mhz 1MB Intel Pentium 4 550 HT Technology CPU Processor Sale $29.00 Retail $99.00