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
HP 102246-001 - Motherboard (system processor board) with 32MB SDRAM - Does not include processor Retail