| Part Number | Frequency | Features | BIOS | PCB | Notes |
| Intel Celeron |
RK80532RC045128 BX80532RC2100B | 2.1 GHz | 21 x 400 MHz, Northwood | 06/21/2003 | A | |
RK80532RC049128 BX80532RC2200B | 2.2 GHz | 22 x 400 MHz, 1.525V, Northwood | Any | A | |
RK80532RC056128 BX80532RC2400B | 2.4 GHz | 24 x 400 MHz, Northwood | Any | A | |
RK80532RC064128 BX80532RC2600B | 2.6 GHz | 26 x 400 MHz, Northwood | Any | A | |
| Intel Pentium 4 |
RK80532PC033512 BX80532PC1800D | 1.8 GHz | 18 x 400 MHz, Northwood | 06/21/2003 | A | |
RK80532PC041512 BX80532PC2000D | 2.0 GHz | 20 x 400 MHz, Northwood | Any | A | |
RK80532PC049512 BX80532PC2200D | 2.2 GHz | 22 x 400 MHz, Northwood | 06/21/2003 | A | |
RK80532PE051512 BX80532PE2266D | 2.26 GHz | 19 x 533 MHz, Northwood | Any | A | |
RK80532PG056512 BX80532PG2400D | 2.4 GHz | 12 x 800 MHz, HT technology | Any | A | |
RK80532PG056512 BX80532PG2400D | 2.4 GHz | 12 x 800 MHz, Northwood | 06/21/2003 | A | |
B80546PE0561M BX80546PE2400E | 2.4 GHz | 18 x 533 MHz, FMB 1.0+, 90nm | 03/15/2004 | A | |
RK80532PE056512 BX80532PE2400D | 2.4 GHz | 18 x 533 MHz, Northwood | Any | A | |
RK80532PC056512 BX80532PC2400D | 2.4 GHz | 24 x 400 MHz, Northwood | Any | A | |
RK80532PE061512 BX80532PE2533D | 2.53 GHz | 19 x 533 MHz, Northwood | Any | A | |
RK80532PG064512 BX80532PG2600D | 2.6 GHz | 13 x 800 MHz, HT technology | Any | A | |
RK80532PG064512 BX80532PG2600D | 2.6 GHz | 13 x 800 MHz, Northwood | Any | A | |
RK80532PC064512 BX80532PC2600D | 2.6 GHz | 26 x 400 MHz, Northwood | 06/21/2003 | A | |
RK80532PE067512 BX80532PE2667D | 2.66 GHz | 20 x 533 MHz, HT technology | Any | A | |
RK80532PE067512 BX80532PE2667D | 2.66 GHz | 20 x 533 MHz, Northwood | Any | A | |
RK80546PG0721M BX80546PG2800E | 2.8 GHz | 14 x 800 MHz, FMB 1.0+, 90nm | 05/16/2003 or Later | A | |
RK80532PE072512 BX80532PE2800D RK80546PE0721M BX80546PE2800E | 2.8 GHz | 21 x 533 MHz, HT technology | Any | A | |
RK80532PE072512 BX80532PE2800D | 2.8 GHz | 21 x 533 MHz, Northwood | Any | A | |
RK80532PG080512 BX80532PG3000D RK80546PG0801M BX80546PG3000E | 3.0 GHz | 15 x 800 MHz, HT technology | 05/16/2003 or Later | A | |
RK80532PE083512 BX80532PE3066D | 3.06 GHz | 23 x 533 MHz, 1.55V, 1.55V, HT technology | 06/21/2003 | A | |
RK80532PE083512 BX80532PE3066D | 3.06 GHz | 23 x 533 MHz, 1.5V, 1.5V, HT technology | Any | A | |
RK80532PG088512 BX80532PG3200D RK80546PG0881M BX80546PG3200E | 3.2 GHz | 16 x 800 MHz, HT technology | Latest | A | |
RK80532PG096512 BX80532PG3400D RK80546PG0961M BX80546PG3400E | 3.4 GHz | 17 x 800 MHz, HT technology | LATEST | A | |
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.