Part Number	Frequency	Features	BIOS	PCB	Notes
Intel Celeron
FV80524RX333128 BX80524P333128	333	128K, 66MHz, Socket 370		V1.0A
FV80524RX366128 BX80524P366128	366	128K, 66MHz, Socket 370		V1.0A
FV80524RX400128 BX80524P400128	400	128K, 66MHz, Socket 370		V1.0A
FV80524RX433128 BX80524P433128	433	128K, 66MHz, Socket 370		V1.0A
FV80524RX466128 BX80524P466128	466	128K, 66MHz, Socket 370		V1.0A
FV80524RX500128 BX80524P500128	500	128K, 66MHz, Socket 370		V1.0A
FV80524RX533128 BX80524P533128 RB80526RX533128 BX80526F533128	533	128K, 66MHz, Socket 370		V1.0A
RB80526RX566128 BX80526F566128	566	128K, 66MHz, Socket 370		V1.0A
RB80526RX600128 BX80526F600128	600	128K, 66MHz, Socket 370		V1.0A
RB80526RX633128 BX80526F633128	633	128K, 66MHz, Socket 370		V1.0A
RB80526RX667128 BX80526F667128	667	128K, 66MHz, Socket 370		V1.0A
RB80526RX700128 BX80526F700128	700	128K, 66MHz, Socket 370		V1.0A
RB80526RX733128 BX80526F733128	733	128K, 66MHz, Socket 370		V1.0A
RB80526RY800128 BX80526F800128	800	128K, 100MHz, Socket 370		V1.0A
Intel Pentium III
RB80526PY500256 BX80526F500256	500	256K, 100MHz, Socket 370		V1.0A
RB80526PY550256 BX80526F550256	550	256K, 100MHz, Socket 370		V1.0A
RB80526PY600256 BX80526F600256	600	256K, 100MHz, Socket 370		V1.0A
RB80526PZ600256 BX80526C600256	600	256K, 133MHz, Socket 370		V1.0A
RB80526PY650256 BX80526F667256	650	256K, 100MHz, Socket 370		V1.0A
RB80526PZ667256 BX80526F667256	667	256K, 133MHz, Socket 370		V1.0A
RB80526PY700256 BX80526F700256	700	256K, 100MHz, Socket 370		V1.0A
RB80526PZ733256 BX80526F733256	733	256K, 133MHz, Socket 370		V1.0A
RB80526PY750256 BX80526F750256	750	256K, 100MHz, Socket 370		V1.0A
RB80526PZ800256 BX80526C800256E	800	256K, 133MHz, Socket 370		V1.0A
RB80526PY850256 BX80526F850256	850	256K, 100MHz, Socket 370		V1.0A
RB80526PZ866256 BX80526C866256 RK80526PZ866256	866	256K, 133MHz, Socket 370		V1.0A
RB80526PZ933256 BX80526C933256 RK80526PZ933256	933	256K, 133MHz, Socket 370		V1.0A
RB80526PZ001256 BX80526C1000256 RK80526PZ001256 BX80526C1000256 RK80530PZ001256 BX80530C1000256	1.0 GHz	256K, 133MHz, Socket 370		V1.0A
VIA Cyrix III
C3-650AMHz Cyrix III-650AMHz	650A	64K, 100 MHz, Socket 370		V1.0A
C3-667AMHz Cyrix III-667AMHz	667A	64K, 133 MHz, Socket 370		V1.0A
C3-700AMHz	700A	64K, 100 MHz, Socket 370		V1.0A
C3-733AMHz Cyrix III-733AMHz	733A	64K, 133 MHz, Socket 370		V1.0A

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.