| Part Number | Frequency | Features | BIOS | PCB | Notes |
|---|
| Intel Celeron |
RB80526RX533128
BX80526F533128 | 533A | | Any | Any | |
RB80526RX566128
BX80526F566128 | 566 | | Any | Any | |
RB80526RX600128
BX80526F600128 | 600 | | Any | Any | |
RB80526RX633128
BX80526F633128 | 633 | | Any | Any | |
RB80526RX667128
BX80526F667128 | 667 | | Any | Any | |
RB80526RX700128
BX80526F700128 | 700 | | Any | Any | |
RB80526RX733128
BX80526F733128 | 733 | | Any | Any | |
RB80526RX766128
BX80526F766128 | 766 | | Any | Any | |
RB80526RY800128
BX80526F800128 | 800 | | Any | Any | |
RB80526RY850128
BX80526F850128 | 850 | | Any | Any | |
RB80526RY900128
BX80526F900128 | 900 | | Any | Any | |
RB80526RY950128
BX80526F950128 | 950 | | Any | Any | |
RB80526RY001128
BX80526F1000128
RK80530RY001256
BX80530F1000256 | 1000 | | Any | Any | |
RK80530RY001256
BX80530F1000256 | 1000A | | 1011 | Any | |
RB80526RY005128
BX80526F1100128
RK80530RY005256
BX80530F1100256 | 1100 | | Any | Any | |
RK80530RY005256
BX80530F1100256 | 1100A | | 1011 | Any | |
RK80530RY009256
BX80530F1200256 | 1200 | | 1011 | Any | |
RK80530RY013256
BX80530F1300256 | 1300 | | 1011 | Any | |
RK80530RY017256
BX80530F1400256 | 1400 | | 1011 | Any | |
| Intel Pentium III |
RB80526PY600256
BX80526F600256 | 600E MHz | | 1011 | Any | |
RB80526PZ600256
BX80526C600256 | 600EB MHz | | 1011 | Any | |
RB80526PY650256
BX80526F667256 | 650 MHz | | 1011 | Any | |
RB80526PZ667256
BX80526F667256 | 667 MHz | | 1011 | Any | |
RB80526PY700256
BX80526F700256 | 700 MHz | | 1011 | Any | |
RB80526PZ733256
BX80526F733256 | 733 MHz | | 1011 | Any | |
RB80526PY750256
BX80526F750256 | 750 MHz | | 1011 | Any | |
RB80526PY800256
BX80526F800256E | 800 MHz | | 1011 | Any | |
RB80526PZ800256
BX80526C800256E | 800EB MHz | | 1011 | Any | |
RB80526PY850256
BX80526F850256 | 850 MHz | | 1011 | Any | |
RB80526PZ866256
BX80526C866256
RK80526PZ866256 | 866 MHz | | 1011 | Any | |
RB80526PZ933256
BX80526C933256
RK80526PZ933256 | 933 MHz | | 1011 | Any | |
RB80526PZ001256
BX80526C1000256
RK80526PZ001256
BX80526C1000256 | 1.0B GHz | | Any | Any | |
RK80530PZ001256
BX80530C1000256
RK80530KZ001512 | 1A GHz | | 1011 | Any | |
| RK80526PZ006256 | 1.13 GHz | | Any | Any | |
RK80530PZ009256
BX80530C1200256 | 1.20 GHz | | Any | Any | |
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.