| Part Number | Frequency | Features | BIOS | PCB | Notes |
| Intel Celeron |
BX80531P170G128 RK80531RC029128 | 1.7 GHz | 17x, 400 MHz FSB | | | |
BX80531P180G128 BX80532RC1800B RK80531RC033128 RK80532RC033128 | 1.8 GHz | 18x, 400 MHz FSB | | | |
BX80531P200G128 BX80532RC2000B RK80531RC041128 RK80532RC041128 | 2.0 GHz | 20x, 400 MHz FSB | | | |
BX80532RC2100B RK80532RC045128 | 2.1 GHz | 21x, 400 MHz FSB | | | |
BX80532RC2200B RK80532RC049128 | 2.2 GHz | 22x, 400 MHz FSB | | | |
BX80532RC2300B RK80532RC052128 | 2.3 GHz | 23x, 400 MHz FSB | | | |
BX80532RC2400B RK80532RC056128 | 2.4 GHz | 24x, 400 MHz FSB | | | |
BX80532RC2500B RK80532RC060128 | 2.5 GHz | 25x, 400 MHz FSB | | | |
BX80532RC2600B RK80532RC064128 | 2.6 GHz | 26x, 400 MHz FSB | | | |
BX80532RC2700B RK80532RC068128 | 2.7 GHz | 27x, 400 MHz FSB | | | |
BX80532RC2800B RK80532RC072128 | 2.8 GHz | 28x, 400 MHz FSB | | | |
| Intel Celeron D |
BX80546RE2400C NE80546RE056256 RK80546RE056256 | 2.4 GHz | 18x, 533 MHz FSB | | | |
BX80546RE2400C NE80546RE056256 RK80546RE056256 | 2.4 GHz | FSB 533 MHz | | | |
B80546RE061256 BX80546RE2533C NE80546RE061256 RK80546RE061256 | 2.53 GHz | 19x, 533 MHz FSB | | | |
B80546RE061256 BX80546RE2533C NE80546RE061256 RK80546RE061256 | 2.53 GHz | FSB 533 MHz | | | |
B80546RE067256 BX80546RE2667C NE80546RE067256 RK80546RE067256 | 2.66 GHz | 20x, 533 MHz FSB | | | |
B80546RE067256 BX80546RE2667C NE80546RE067256 RK80546RE067256 | 2.66 GHz | FSB 533 MHz | | | |
B80546RE072256 BX80546RE2800C NE80546RE072256 RK80546RE072256 | 2.8 GHz | 21x, 533 MHz FSB | | | |
B80546RE072256 BX80546RE2800C NE80546RE072256 RK80546RE072256 | 2.8 GHz | FSB 533 MHz | | | |
B80546RE077256 BX80546RE2933C NE80546RE077256 RK80546RE077256 | 2.93 GHz | 22x, 533 MHz FSB | | | |
B80546RE077256 BX80546RE2933C NE80546RE077256 RK80546RE077256 | 2.93 GHz | FSB 533 MHz | | | |
B80546RE083256 BX80546RE3066C NE80546RE083256 RK80546RE083256 | 3.06 GHz | 23x, 533 MHz FSB | | | |
B80546RE083256 BX80546RE3066C NE80546RE083256 RK80546RE083256 | 3.06 GHz | FSB 533 MHz | | | |
BX80546RE3200C NE80546RE088256 RK80546RE088256 | 3.2 GHz | 24x, 533 MHz FSB | | | |
BX80546RE3200C NE80546RE088256 RK80546RE088256 | 3.2 GHz | FSB 533 MHz | | | |
| Intel Pentium 4 |
BX80531NK150G RK80531PC021G0K | 1.50 GHz | 15x, 400 MHz FSB | | | |
BX80531NK160G BX80532PC1600D RK80531PC025G0K RK80532PC025512 | 1.60 GHz | 16x, 400 MHz FSB | | | |
BX80532PC1600D RK80532PC025512 | 1.60A GHz | 16x, 400 MHz FSB | | | |
BX80531NK170G RK80531PC029G0K RK80532PC029512 | 1.70 GHz | 17x, 400 MHz FSB | | | |
| RK80532PC029512 | 1.70A GHz | 17x, 400 MHz FSB | | | |
BX80531NK180G BX80532PC1800D RK80531PC033G0K RK80532PC033512 | 1.80 GHz | 18x, 400 MHz FSB | | | |
BX80532PC1800D RK80532PC033512 | 1.80A GHz | 18x, 400 MHz FSB | | | |
BX80531NK190G RK80531PC037G0K RK80532PC037512 | 1.90 GHz | 19x, 400 MHz FSB | | | |
| RK80532PC037512 | 1.90A GHz | 19x, 400 MHz FSB | | | |
BX80531NK200G BX80532PC2000D RK80531PC041G0K RK80532PC041512 | 2.0 GHz | 20x, 400 MHz FSB | | | |
BX80532PC2000D RK80532PC041512 | 2.0A GHz | 20x, 400 MHz FSB | | | |
BX80532PC2200D RK80532PC049512 | 2.20 GHz | 22x, 400 MHz FSB | | | |
BX80532PE2266D RK80532PE051512 | 2.26 GHz | Northwood, 17x, 533 MHz FSB | | | |
BX80532PC2400D RK80532PC056512 | 2.4 GHz | 24x, 400 MHz FSB | | | |
B80546PE0561M BX80546PE2400E | 2.4 GHz | FSB 533 MHz, L2 1 MB, Prescott, 0.09 micron | | | |
BX80532PG2400D RK80532PG056512 | 2.4 GHz | Northwood, 12x, 800 MHz FSB | | | |
| | 2.40A GHz | Prescott, 16x, 533 MHz FSB | | | |
BX80532PE2400D RK80532PE056512 | 2.4B GHz | Northwood, 18x, 533 MHz FSB | | | |
BX80532PE2533D RK80532PE061512 | 2.53 GHz | Northwood, 19x, 533 MHz FSB | | | |
BX80532PG2600D RK80532PG064512 | 2.6 GHz | Northwood, 13x, 800 MHz FSB | | | |
BX80532PC2600D RK80532PC064512 | 2.60 GHz | 26x, 400 MHz FSB | | | |
BX80532PE2667D RK80532PE067512 | 2.66 GHz | Northwood, 20x, 533 MHz FSB | | | |
BX80546PE2800E RK80546PE0721M | 2.8 GHz | FSB 533 MHz, L2 1 MB, Prescott, 0.09 micron | | | |
BX80546PG2800E RK80546PG0721M | 2.8 GHz | FSB 800 MHz, Prescott | | | |
BX80532PG2800D RK80532PG072512 | 2.8 GHz | Northwood, 14x, 800 MHz FSB | | | |
BX80532PE2800D RK80532PE072512 | 2.8 GHz | Northwood, 21x, 533 MHz FSB | | | |
| | 2.80A GHz | Prescott, 17x, 533 MHz FSB | | | |
BX80546PG2800E RK80546PG0721M | 2.80E GHz | Prescott, 14x, 800 MHz FSB | | | |
BX80546PG3000E RK80546PG0801M | 3 GHz | FSB 800 MHz, Prescott | | | |
BX80532PG3000D RK80532PG080512 | 3.0 GHz | Northwood, 15x, 800 MHz FSB | | | |
BX80546PG3000E RK80546PG0801M | 3.0E GHz | Prescott, 15x, 800 MHz FSB | | | |
BX80532PE3066D RK80532PE083512 | 3.06 GHz | Northwood, 23x, 533 MHz FSB | | | |
BX80546PG3200E RK80546PG0881M | 3.2 GHz | FSB 800 MHz, Prescott | | | |
BX80532PG3200D RK80532PG088512 | 3.2 GHz | Northwood, 16x, 800 MHz FSB | | | |
BX80546PG3200E RK80546PG0881M | 3.20E GHz | Prescott, 16x, 800 MHz FSB | | | |
BX80546PG3400E RK80546PG0961M | 3.4 GHz | FSB 800 MHz, Prescott | | | |
BX80532PG3400D RK80532PG096512 | 3.4 GHz | Northwood, 17x, 800 MHz FSB | | | |
BX80546PG3400E RK80546PG0961M | 3.40E GHz | Prescott, 17x, 800 MHz FSB | | | |
| Intel Pentium 4 Extreme Edition |
BX80532PG3200F RK80532PG0882M | 3.2 GHz | 16x, 800 MHz FSB | | | |
BX80532PG3400F RK80532PG0962M | 3.4 GHz | 17x, 800 MHz FSB | | | |
When part numbers are not supplied by motherboard manufacturers,
we use best guess approach to determine part numbers based on CPU model,
frequency and features. In some cases our guess may be incorrect or incomplete.
Please always verify part numbers before committing to buying the CPU.