| Part Number | Frequency | Features | BIOS | PCB | Notes |
|---|
| Intel Celeron |
BX80526F566128
RB80526RX566128 | 566 | FC-PGA | 11/21/01 | 1.0 | |
BX80526F600128
RB80526RX600128 | 600 | FC-PGA | 11/21/01 | 1.0 | |
BX80526F667128
RB80526RX667128 | 667 | FC-PGA | 11/21/01 | 1.0 | |
BX80526F700128
RB80526RX700128 | 700 | FC-PGA | 11/21/01 | 1.0 | |
BX80526F766128
RB80526RX766128 | 766 | FC-PGA | 11/21/01 | 1.0 | |
BX80526F800128
RB80526RY800128 | 800 | FC-PGA | 11/21/01 | 1.0 | |
BX80526F850128
RB80526RY850128 | 850 | FC-PGA | 11/21/01 | 1.0 | |
BX80526F900128
RB80526RY900128
RK80530RY900256 | 900 | FC-PGA | 11/21/01 | 1.0 | |
BX80526F950128
RB80526RY950128 | 950 | FC-PGA | 11/21/01 | 1.0 | |
BX80530F1000256
RK80530RY001256
BX80526F1000128
RB80526RY001128 | 1000 | FC-PGA | 11/21/01 | 1.0 | |
BX80526F1100128
RB80526RY005128
BX80530F1100256
RK80530RY005256 | 1100 | FC-PGA | 11/21/01 | 1.0 | |
BX80530F1300256
RK80530RY013256 | 1300 | FC-PGA2 | 11/21/01 | 1.0 | |
| Intel Pentium III |
BX80526F500256
BX80526F500256E
RB80526PY500256 | 500E | FC-PGA | 11/21/01 | 1.0 | |
BX80526F550256
BX80526F550256E
RB80526PY550256 | 550E | FC-PGA | 11/21/01 | 1.0 | |
BX80526F600256
BX80526F600256E
RB80526PY600256 | 600E | FC-PGA | 11/21/01 | 1.0 | |
BX80526C600256
BX80526C600256E
RB80526PZ600256 | 600EB | FC-PGA | 11/21/01 | 1.0 | |
BX80526F650256
BX80526F650256E
RB80526PY650256 | 650 | FC-PGA | 11/21/01 | 1.0 | |
BX80526F667256
BX80526F667256E
RB80526PZ667256 | 667 | FC-PGA | 11/21/01 | 1.0 | |
BX80526F700256
BX80526F700256E
RB80526PY700256 | 700 | FC-PGA | 11/21/01 | 1.0 | |
BX80526F733256
BX80526F733256E
RB80526PZ733256 | 733 | FC-PGA | 11/21/01 | 1.0 | |
BX80526F750256
BX80526F750256E
RB80526PY750256 | 750 | FC-PGA | 11/21/01 | 1.0 | |
BX80526C800256E
BX80526F800256E
RB80526PY800256
RB80526PZ800256 | 800 | FC-PGA | 11/21/01 | 1.0 | |
BX80526C800256E
RB80526PZ800256 | 800EB | FC-PGA | 11/21/01 | 1.0 | |
BX80526F850256
BX80526F850256E
RB80526PY850256 | 850 | FC-PGA | 11/21/01 | 1.0 | |
BX80526C866256
BX80526C866256E
RB80526PZ866256
RK80526PZ866256 | 866 | FC-PGA | 11/21/01 | 1.0 | |
BX80526C933256
BX80526C933256E
RB80526PZ933256
RK80526PZ933256 | 933 | FC-PGA | 11/21/01 | 1.0 | |
BX80526C1000256
BX80526C1000256
BX80526F1000256
RB80526PY001256
RB80526PZ001256
RK80526PZ001256 | 1000 | FC-PGA | 11/21/01 | 1.0 | |
BX80530C1000256
RK80530KZ001512
RK80530PZ001256
RK80533PZ001256 | 1000 | FC-PGA2 | 11/21/01 | 1.0 | |
BX80530C1133256
BX80530C1133512
RK80530KZ006512
RK80530KZ00651E
RK80530PZ006256
RK80533PZ006256 | 1130 | FC-PGA2 | 11/21/01 | 1.0 | |
| RK80526PZ006256 | 1133 | FC-PGA | 11/21/01 | 1.0 | |
BX80530C1200256
RK80530PZ009256 | 1200 | FC-PGA2 | 11/21/01 | 1.0 | |
| VIA Cyrix III |
| C3-500MHz | 500 | Samuel 1, 100 MHz FSB, x5 | 1/17/02 | 0.2 | |
| C3-533MHz | 533 | Samuel 1, 133 MHz FSB, x4 | 1/17/02 | 0.2 | |
| C3-550MHz | 550 | Samuel 1, 100 MHz FSB, x5.5 | 1/17/02 | 0.2 | |
| | 600 | Samuel 1, 100 MHz FSB, x6 | 1/17/02 | 0.2 | |
| | 600 | Samuel 1, 133 MHz FSB, x4.5 | 1/17/02 | 0.2 | |
| C3-650MHz | 650 | Samuel 1, 100 MHz FSB, x6.5 | 1/17/02 | 0.2 | |
| | 733A | Samuel 2, 133 MHz FSB, x5.5 | 1/17/02 | 0.2 | |
| | 800A | Ezra, 133 MHz FSB, x6 | 1/17/02 | 0.2 | |
| | 866A | Ezra, 133 MHz FSB, x6.5 | 1/17/02 | 0.2 | |
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.