CPU

Original HP Intel Celeron processor - 1.70GHz (Willamette, 400MHz front side bus, 128KB Level-2 cache)

Original HP AMD XP1800+ processor - 1.53GHz (TB, 266MHz front side bus)

Original HP AMD Athlon XP2000+ processor - 1.67GHz (266MHz front side bus)

Original HP Intel Pentium 4 processor - 2.40GHz (Northwood, 400MHz front side bus, 512KB Level-2 cache, Socket 478)

Original HP AMD Athlon processor - XP 2400+ (2.0GHz, 266MHz front side bus)

Original HP Intel Pentium 4 processor - 2.8GHz (Northwood, 533MHz front side bus)

Original HP Intel Celeron processor - 2.00GHz (Northwood, 400MHz front side bus, 128KB Level-2 cache, Socket 478)

Original HP Intel Celeron processor - 2.00GHz (Willamette, 400MHz front side bus, 128KB Level-2 cache)

Original HP Intel Pentium 4 processor - 2.50GHz (Northwood, 400MHz front side bus)

Original HP Mobile AMD Athlon XP2200+ processor - 1.80GHz 45Watt (266MHz FSB ) CPU with PowerNow Technology 256 KB internal L2 cache

Original HP Intel Pentium 4-M processor - 1.8GHz, 256KB L2 cache

Original HP Intel Pentium 4 processor - 1.90GHz (Willamette, 400MHz front side bus, 256KB Level-2 cache)

Original HP Intel Pentium 4 processor - 2.66GHz (Northwood 533MHz front side bus, 512KB Level-2 cache)

Original HP AMD Mobile Athlon XP 2000+ processor - 1.67GHz (256KB of internal L2 cache, 266MHz FSB, AMD PowerNow! technology)

Original HP Intel Pentium 4 processor - 2.4GHz (Northwood, 533MHz front side bus, 512kb Level 2 cache, MGA 478)