Part Number	Frequency	Features	BIOS	PCB	Notes
Intel Celeron D
JM80547RE067256 BX80547RE2667C	330J	2.66 GHz, 256K, 533, Socket 775	070528S	V1.0
JM80547RE067CN HH80547RE067CN BX80547RE2667CN	331	2.66 GHz, 256K, 533, Socket 775	070528S	V1.0
JM80547RE072256 BX80547RE2800C	335J	2.8 GHz, 256K, 533, Socket 775	070528S	V1.0
JM80547RE072CN HH80547RE072CN BX80547RE2800CN	336	2.8 GHz, 256K, 533, Socket 775	070528S	V1.0
JM80547RE077256 BX80547RE2933C	340J	2.93 GHz, 256K, 533, Socket 775	070528S	V1.0
JM80547RE077CN HH80547RE077CN BX80547RE2933CN	341	2.93 GHz, 256K, 533, Socket 775	070528S	V1.0
JM80547RE083256 BX80547RE3066C	345J	3.06 GHz, 256K, 533, Socket 775	070528S	V1.0
JM80547RE083CN HH80547RE083CN BX80547RE3066CN	346	3.06 GHz, 256K, 533, Socket 775	070528S	V1.0
JM80547RE088CN HH80547RE088CN BX80547RE3200CN	351	3.2 GHz, 256K, 533, Socket 775	070528S	V1.0
HH80552RE088512 BX80552352	352	3.2 GHz, 512K, 533, Socket 775	070528S	V1.0
HH80547RE093CN BX80547RE3330CN	355	3.2 GHz, 256K, 533, Socket 775	070528S	V1.0
HH80552RE093512 BX80552356	356	3.3 GHz, 512K, 533, Socket 775	070528S	V1.0
HH80552RE093512 BX80552356	356	3.3 GHz, 512K, 533, Socket 775, D0	070528S	V1.0
HH80552RE099512 BX80552360	360	3.43 GHz, 512K, 533, Socket 775	070528S	V1.0
HH80552RE104512 BX80552365	365	3.6 GHz, 512K, 533, Socket 775	070528S	V1.0
HH80552RE104512 BX80552365	3.6 GHz	512K, 533, Socket 775	061004S	V1.0
Intel Pentium 4
JM80547PE0671M BX80547PE2667E	505	2.66 GHz, 1M, 533, Socket 775	070528S	V1.0
JM80547PE0671MN HH80547PE0671MN BX80547PE2667EN	506	2.66 GHz, 1M, 533, Socket 775	070528S	V1.0
B80547PE0721M JM80547PE0721M BX80547PE2800ET	510	2.8 GHz, 1M, 533, Socket 775	070528S	V1.0
JM80547PE0771M	515	2.93 GHz, 1M, 533, Socket 775	070528S	V1.0
JM80547PE0771MN HH80547PE0771MN BX80547PE2933EN	516	2.93 GHz, 1M, 533, Socket 775	070528S	V1.0
JM80547PE0831M	519	3.0CG (1M, 533, Socket 775)	070528S	V1.0
JM80547PG0721M HH80547PG0721M BX80547PG2800E	520	2.8 GHz, 1M, 800, Socket 775	070528S	V1.0
JM80547PG0801M HH80547PG0801M BX80547PG3000E	530	3.0 GHz, 1M, 800, Socket 775	070528S	V1.0
JM80547PG0801M HH80547PG0801M BX80547PG3000E	530J	3.0 GHz, 1M, 800, Socket 775	070528S	V1.0
JM80547PG0801MM HH80547PG0801MM BX80547PG3000EK	531	3.0 GHz, 1M, 800, Socket 775	070528S	V1.0
JM80547PG0881M HH80547PG0881M BX80547PG3200E	540	3.2 GHz, 1M, 800, Socket 775	070528S	V1.0
JM80547PG0881M HH80547PG0881M BX80547PG3200E	540J	3.2 GHz, 1M, 800, Socket 775	070528S	V1.0
JM80547PG0881MM HH80547PG0881MM BX80547PG3200EK	541	3.2 GHz, 1M, 800, Socket 775	070528S	V1.0
JM80547PG0961M BX80547PG3400E	550	3.4 GHz, 1M, 800, Socket 775	070528S	V1.0
JM80547PG0961M BX80547PG3400E	550J	3.4 GHz, 1M, 800, Socket 775	070528S	V1.0
JM80547PG0961MM HH80547PG0961MM BX80547PG3400EK BX80547PG3400EKT	551	3.4 GHz, 1M, 800, Socket 775	070528S	V1.0
JM80547PG1041M BX80547PG3600E	560	3.6 GHz, 1M, 800, Socket 775	070528S	V1.0
JM80547PG1041M BX80547PG3600E	560J	3.6 GHz, 1M, 800, Socket 775	070528S	V1.0
JM80547PG1041MM BX80547PG3600EK	561	3.6 GHz, 1M, 800, Socket 775	070528S	V1.0
JM80547PG1121M BX80547PG3800E	570J	3.8 GHz, 1M, 800, Socket 775	070528S	V1.0
JM80547PG1121MM BX80547PG3800EK	571	3.8 GHz, 1M, 800, Socket 775	070528S	V1.0
JM80547PG0802MM HH80547PG0802MM BX80547PG3000F	630	3.0 GHz, 2M, 800, Socket 775	070528S	V1.0
HH80552PG0802M BX80552631	631	3.0 GHz, 2M, 800, Socket 775	061004S	V1.0
HH80552PG0802M BX80552631	631	3.0 GHz, 2M, 800, Socket 775, D0	070528S	V1.0
JM80547PG0882MM HH80547PG0882MM BX80547PG3200F	640	3.2 GHz, 2M, 800, Socket 775	070528S	V1.0
HH80552PG0882M BX80552641	641	3.2 GHz, 2M, 800, Socket 775	070528S	V1.0
JM80547PG0962MM HH80547PG0962MM BX80547PG3400F	650	3.4 GHz, 2M, 800, Socket 775	070528S	V1.0
HH80552PG0962M BX80552651	651	3.4 GHz, 2M, 800, Socket 775	070528S	V1.0
JM80547PG1042MM HH80547PG1042MM BX80547PG3600F	660	3.6 GHz, 2M, 800, Socket 775	070528S	V1.0
HH80552PG1042M BX80552661	661	3.6 GHz, 2M, 800, Socket 775	070528S	V1.0
HH80547PG1042MP HH80547PG1042MH	662	3.6 GHz, 2M, 800, Socket 775	070528S	V1.0
JM80547PG1122MM HH80547PG1122MM BX80547PG3800F BX80547PG3600FT	670	3.8 GHz, 2M, 800, Socket 775	070528S	V1.0
HH80547PG1122MH	672	3.8 GHz, 2M, 800, Socket 775	070528S	V1.0
Intel Pentium D
HH80551PE0672MN BX80551PE2666FN	805	2.66 GHz, 2x1M, 533, Socket 775	061004S	V1.0
HH80551PG0722MN BX80551PG2800FN BX80551PG2800FT	820	2.8 GHz, 2x1MB, 800, Socket 775	070528S	V1.0
HH80551PG0882MN BX80551PG3200FN BX80551PG3200FT	840	3.2 GHz, 2x1MB, 800, Socket 775	070528S	V1.0
HH80553PG0724M BX80553920 BX80553920T	920	2.8 GHz, 2x2M, 800, Socket 775	061004S	V1.0
HH80553PG0724M BX80553920 BX80553920T	920	2.8 GHz, 4M, 800, Socket 775	070528S	V1.0
HH80553PG0804M BX80553930 BX80553930T	930	3.0 GHz, 2x2M, 800, Socket 775	070528S	V1.0
HH80553PG0884MN BX80553935	935	3.2 GHz, 4MB, 800, Socket 775, D0	070528S	V1.0
HH80553PG0884M BX80553940 BX80553940T	940	3.2 GHz, 2x2M, 800, Socket 775, C1	061004S	V1.0
HH80553PG0884M BX80553940 BX80553940T	940	3.2 GHz, 4M, 800, Socket 775, C1	070528S	V1.0
HH80553PG0964MN BX80553945 BX80553945R	945	3.4 GHz, 2x2MB, 800, Socket 775, D0	061004S	V1.0
HH80553PG0964MN BX80553945 BX80553945R	945	3.4 GHz, 4MB, 800, Socket 775, D0	070528S	V1.0
HH80553PG0964M BX80553950 BX80553950T	950	3.4 GHz, 2x2M, 800, Socket 775, C1	061004S	V1.0
HH80553PG0964M BX80553950 BX80553950T	950	3.4 GHz, 4M, 800, Socket 775, C1	070528S	V1.0
HH80553PG1044M BX80553960	960	3.6 GHz, 2x2MB, 800, Socket 775, D0	061004S	V1.0
HH80553PG1044M BX80553960	960	3.6 GHz, 4MB, 800, Socket 775, D0	070528S	V1.0
HH80551PE0672MN BX80551PE2666FN	2.66 GHz	2x1M, 533, Socket 775	070528S	V1.0
Intel Pentium Extreme Edition
JM80532PG0962M BX80532PG3400FS	3.4 GHz	2M, 800, Socket 775	070528S	V1.0

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.