HP AD270-69001 - Intel Itanium 2 processor - 1.6GHz (Montecito, dual-core, 18MB Level-3 cache, 104W) Retail
HP AB584-69001 - Intel Itanium 2 dual core processor - 1.6GHz (Montecito, 533MHz Front Side Bus (FSB), 256KB Level-2 cache, 18MB Level-3 cache (9MB per core), 104W Thermal Design Power (TDP), socket PPGA611) Retail
HP AD271-69001 - Intel Itanium 2 processor - 1.4GHz (Montecito, dual-core, 12MB Level-3 cache, 104W) Retail
HP AD268-69001 - Intel Itanium Dual Core processor - 1.6GHz (Montecito, 533MHz Front Side Bus (FSD), 24MB Level-3 cache (12MB per core), 104W Thermal Design Power (TDP), socket PPGA611) Retail
HP AB452-69001 - Intel Itanium 2 dual core processor - 1.6GHz (Montecito, 533MHz Front Side Bus (FSB), 256KB Level-2 cache, 24MB Level-3 cache (12MB per core), 104W Thermal Design Power (TDP), socket PPGA611) - Includes two alignment rods Retail
HP AB409-69101 - Cell processor board - 1.6 GHz (Montecito, 18MB Level-3 cache) - Includes two processors Retail
HP AB451-69001 - Intel Itanium 2 dual core processor - 1.4GHz (Montecito, 400MHz Front Side Bus (FSB), 256KB Level-2 cache, 12MB Level-3 cache (6MB per core), 104W Thermal Design Power (TDP), socket PPGA611) Retail
HP AD365-69001 - Intel Intanium Dual-core 90-nm processor - 1.6GHz (Montvale, 18MB Level-3 cache, 667MHz Front Side Bus (FSB), 104W Termal Design Power (TDP), socket PPGA611) Retail