| Part Number | Frequency | Features | BIOS | PCB | Notes |
| Intel Celeron |
BX80531P170G128 RK80531RC029128 | 1.7 GHz | 128 KB L2, 400 MHz FSB | | | |
BX80531P180G128 BX80532RC1800B RK80531RC033128 RK80532RC033128 | 1.8 GHz | 128 KB L2, 400 MHz FSB | | | |
BX80531P190G128 RK80531RC037128 | 1.9 GHz | 128 KB L2, 400 MHz FSB | | | |
| Intel Pentium 4 |
BX80531NK150G RK80531PC021G0K | 1.5 GHz | 256 KB L2, 400 MHz FSB, Willamette | | | |
BX80531NK160G RK80531PC025G0K | 1.6 GHz | 256 KB L2, 400 MHz FSB, Willamette | | | |
BX80531NK170G RK80531PC029G0K | 1.7 GHz | 256 KB L2, 400 MHz FSB, Willamette | | | |
BX80532PC1800D RK80532PC033512 | 1.8 GHz | 512 KB L2, 400 MHz FSB, Northwood | | | |
BX80531NK190G RK80531PC037G0K | 1.9 GHz | 256 KB L2, 400 MHz FSB, Willamette | | | |
BX80532PC2000D RK80532PC041512 | 2.0 GHz | 512 KB L2, 400 MHz FSB, Northwood | | | |
| | 2.1 GHz | 512 KB L2, 400 MHz FSB, Northwood | | | |
BX80532PC2200D RK80532PC049512 | 2.2 GHz | 512 KB L2, 400 MHz FSB, Northwood | | | |
BX80532PE2266D RK80532PE051512 | 2.26 GHz | 512 KB L2, 533 MHz FSB, Northwood | | | |
BX80532PC2400D RK80532PC056512 | 2.4 GHz | 512 KB L2, 400 MHz FSB, Northwood | | | |
BX80532PE2400D RK80532PE056512 | 2.4 GHz | 512 KB L2, 533 MHz FSB, Northwood | | | |
BX80532PE2533D RK80532PE061512 | 2.53 GHz | 512 KB L2, 533 MHz FSB, Northwood | | | |
BX80532PE2667D RK80532PE067512 | 2.66 GHz | 512 KB L2, 533 MHz FSB, Northwood | | | |
BX80532PE2800D RK80532PE072512 | 2.8 GHz | 512 KB L2, 533 MHz FSB, Northwood | | | |
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.