| Part Number | Frequency | Features | BIOS | PCB | Notes |
|---|
| Intel Celeron |
HH80557RG025512
BX80557420
BXC80557420 | 420 | 1.6 GHz, 512KB, 800 MHz, LGA775, A1 | 10/03/04 | V2.0A | |
HH80557RG033512
BX80557430
BXC80557430 | 430 | 1.8 GHz, 512KB, 800 MHz, LGA775, A1 | 10/03/04 | V2.0A | |
HH80557RG041512
BX80557440
BXC80557440 | 440 | 2 GHz, 512KB, 800 MHz, LGA775, A1 | 10/03/04 | V2.0A | |
| HH80557RG049512 | 450 | 2.2 GHz, 512KB, 800MHz, LGA775, A1 | 10/03/04 | V2.0A | |
| HH80557RG056512 | 460 | 2.4 GHz, 512KB, 800 MHz, LGA775, A1 | 10/03/04 | V2.0A | |
BX80557E1200
BXC80557E1200F
HH80557PG025D | E1200 | 1.6 GHz, 512KB, 800MHz, LGA775, M0 | 10/03/04 | V2.0A | |
BX80557E1600
BXC80557E1600
HH80557PG056D | E1600 | 2.4 GHz, 512KB, 800MHz, LGA775, M0 | 10/03/04 | V2.0A | |
| | E3900 | 3.4 GHz, 2MB, 800MHz, LGA775, 65W, rev. R0 | 10/03/04 | V2.0A | |
| Intel Core 2 Duo |
HH80557PG0332M
BX80557E4300 | E4300 | 1.8 GHz, 2MB, 800 MHz, LGA775, L2 | 10/03/04 | V2.0A | |
HH80557PG0412M
BX80557E4400 | E4400 | 2 GHz, 2MB, 800 MHz, LGA775, L2 | 10/03/04 | V2.0A | |
HH80557PG0492M
BX80557E4500 | E4500 | 2.2 GHz, 2MB, 800 MHz, LGA775, M0 | 10/03/04 | V2.0A | |
HH80557PG0562M
BX80557E4600 | E4600 | 2.4 GHz, 2x1MB, 800 MHz, LGA775, M0 | 10/03/04 | V2.0A | |
HH80557PG0642M
BX80557E4700 | E4700 | 2.6 GHz, 2MB, 800 MHz, LGA775, G0 | 10/03/04 | V2.0A | |
EU80571PG0602M
BX80571E5200
BXC80571E5200 | E5200 | 2.5 GHz, 2MB, 800MHz, LGA775, M0 | 10/03/04 | V2.0A | |
AT80571PG0642M
AT80571PG0642ML
BX80571E5300
BXC80571E5300 | E5300 | 2.6 GHz, 2MB, 800MHz, LGA775, R0 | 10/03/04 | V2.0A | |
AT80571PG0682M
AT80571PG0682ML
BX80571E5400
BXC80571E5400 | E5400 | 2.7 GHz, 2MB, 800MHz, LGA775, R0 | 10/03/04 | V2.0A | |
HH80557PH0362M
BX80557E6300 | E6300 | 1.86 GHz, 2MB, 1066 MHz, LGA775, B2 | 10/03/04 | V2.0A | |
HH80557PH0362M
BX80557E6300 | E6300 | 1.86 GHz, 2x1MB, 1066 MHz, LGA775, L2 | 10/03/04 | V2.0A | |
AT80571PH0722ML
BX80571E6300 | E6300 | 2.8 GHz, 2MB, 1066 MHz, LGA775, R0 | 10/03/04 | V2.0A | |
HH80557PH0364M
BX80557E6320 | E6320 | 1.86 GHz, 4MB, 1066 MHz, LGA775, B2 | 10/03/04 | V2.0A | |
HH80557PH0564M
BX80557E6600 | E6600 | 2.4 GHz, 4MB, 1066 MHz, LGA775, B2 | 10/03/04 | V2.0A | |
HH80557PH0674M
BX80557E6700 | E6700 | 2.66 GHz, 4MB, 1066 MHz, LGA775, B2 | 10/03/04 | V2.0A | |
HH80557PJ0674MG
BX80557E6750 | E6750 | 2.66 GHz, 2x2MB, 1333 MHz, LGA775, E0 | 10/03/04 | V2.0A | |
HH80557PJ0674MG
BX80557E6750 | E6750 | 2.66 GHz, 2x2MB, 1333 MHz, LGA775, G0 | 10/03/04 | V2.0A | |
HH80557PJ0804MG
BX80557E6850 | E6850 | 3 GHz, 2x2MB, 1333 MHz, LGA775, E0 | 10/03/04 | V2.0A | |
HH80557PJ0804MG
BX80557E6850 | E6850 | 3 GHz, 2x2MB, 1333 MHz, LGA775, G0 | 10/03/04 | V2.0A | |
| | E6900 | 3.46 GHz, 2MB, 1066 MHz, LGA775, R0 | 10/03/04 | V2.0A | |
EU80571PH0613M
BX80571E7200
BXC80571E7200 | E7200 | 2.53 GHz, 3MB, 1333MHz, LGA775, M0 | 10/03/04 | V2.0A | |
EU80571PH0673M
BX80571E7300
BXC80571E7300 | E7300 | 2.66 GHz, 3MB, 1066MHz, LGA775, M0 | 10/03/04 | V2.0A | |
AT80571PH0723M
AT80571PH0723ML
BX80571E7400 | E7400 | 2.93 GHz, 3MB, 1066 MHz, LGA775, R0 | 10/03/04 | V2.0A | |
AT80571PH0773M
BX80571E7500
BXC80571E7500 | E7500 | 2.93 GHz, 3MB, 1066MHz, LGA775, R0 | 10/03/04 | V2.0A | |
AT80571PH0833ML
BX80571E7600
BXC80571E7600 | E7600 | 3.06 GHz, 3MB, 1066 MHz, LGA755, R0 | 10/03/04 | V2.0A | |
EU80570PJ0676MN
BX80570E8190 | E8190 | 2.66 GHz, 6MB, 1333MHz, LGA775, C0 | 10/03/04 | V2.0A | |
EU80570PJ0676M
BX80570E8200
BXC80570E8200
BX80570E8200A | E8200 | 2.66 GHz, 6MB, 1333MHz, LGA775, C0 | 10/03/04 | V2.0A | |
EU80570AJ0736M
BX80570E8300 | E8300 | 2.83 GHz, 6MB, 1333 MHz, LGA775, C0 | 10/03/04 | V2.0A | |
EU80570PJ0806M
BX80570E8400
BXC80570E8400
BX80570E8400A | E8400 | 3 GHz, 6MB, 1333MHz, LGA775, C0 | 10/03/04 | V2.0A | |
EU80570PJ0876M
BX80570E8500
BXC80570E8500
BX80570E8500A | E8500 | 3.16 GHz, 6MB, 1333MHz, LGA775, C0 | 10/03/04 | V2.0A | |
EU80570PJ0876M
BX80570E8500
BXC80570E8500
BX80570E8500A | E8500 | 3.16 GHz, 6MB, 1333MHz, LGA775, E0 | 10/03/04 | V2.0A | |
AT80570PJ0936M
BX80570E8600
BXC80570E8600 | E8600 | 3.33 GHz, 6MB, 1333MHz, LGA775, E0 | 10/03/04 | V2.0A | |
| Intel Core 2 Extreme |
HH80562PH0778M
BX80562QX6800
BX80562PH0778M | QX6800 | 2.93 GHz, 2x4MB, 1066 MHz, LGA775, G0 | 10/03/04 | V2.0A | |
HH80562XJ0808M
BX80562QX6850 | QX6850 | 3 GHz, 2x4MB, 1333 MHz, LGA775, G0 | 10/03/04 | V2.0A | |
BX80569QX9650
EU80569XJ080NL | QX9650 | 3 GHz, 2 x 6MB, 1333 MHz, LGA775, C1 | 10/03/04 | V2.0A | |
| Intel Core 2 Quad |
HH80562PH0568M
BX80562Q6600 | Q6600 | 2.4 GHz, 2x4MB, 1066 MHz, LGA775, B3 | 10/03/04 | V2.0A | |
HH80562PH0568M
BX80562Q6600 | Q6600 | 2.4 GHz, 2x4MB, 1066 MHz, LGA775, G0 | 10/03/04 | V2.0A | |
HH80562PH0678MK
BX80562Q6700 | Q6700 | 2.66 GHz, 2x4MB, 1066 MHz, LGA775, G0 | 10/03/04 | V2.0A | |
EU80580PJ0534MN
AT80580PJ0534MN
BX80580Q8200 | Q8200 | 2.33 GHz, 4MB, 1333 MHz, LGA775, R0 | 10/03/04 | V2.0A | |
EU80580PJ0534MN
AT80580PJ0534MN
BX80580Q8200 | Q8200 | 2.33 GHz, 4MB, 1333MHz, LGA775, M1 | 10/03/04 | V2.0A | |
AT80580PJ0604MN
BX80580Q8300
BXC80580Q8300 | Q8300 | 2.5 GHz, 4MB, 1333MHz, LGA775, R0 | 10/03/04 | V2.0A | |
AT80580PJ0674ML
BX80580Q8400
BXC80580Q8400 | Q8400 | 2.66 GHz, 4MB, 1333 MHz, LGA755, R0 | 10/03/04 | V2.0A | |
| AT80580AJ0674ML | Q8400s | 2.66 GHz, 4MB, 1333 MHz, LGA755, R0 | 10/03/04 | V2.0A | |
EU80580PJ0606M
BX80580Q9300 | Q9300 | 2.5 GHz, 6MB, 1333MHz, LGA775, M0 | 10/03/04 | V2.0A | |
EU80580PJ0606M
BX80580Q9300 | Q9300 | 2.5 GHz, 6MB, 1333MHz, LGA775, M1 | 10/03/04 | V2.0A | |
AT80580PJ0676M
BX80580Q9400
BXC80580Q9400 | Q9400 | 2.66 GHz, 2x6 MB, 1333MHz, LGA775, R0 | 10/03/04 | V2.0A | |
EU80569PJ067N
BX80569Q9450 | Q9450 | 2.66 GHz, 2x6MB, 1333 MHz, LGA775, C1 | 10/03/04 | V2.0A | |
EU80569PJ067N
BX80569Q9450 | Q9450 | 2.66 GHz, 2x6MB, 1333MHz, LGA775, C0 | 10/03/04 | V2.0A | |
| AT80580PJ0736ML | Q9500 | 2.83 GHz, 6MB, 1333, LGA775, R0 | 10/03/04 | V2.0A | |
EU80569PJ073N
BX80569Q9550 | Q9550 | 2.83 GHz, 2x6MB, 1333 MHz, LGA775, C0 | 10/03/04 | V2.0A | |
EU80569PJ073N
BX80569Q9550 | Q9550 | 2.83 GHz, 2x6MB, 1333MHz, LGA775, C1 | 10/03/04 | V2.0A | |
AT80569PJ080N
BX80569Q9650
BXC80569Q9650 | Q9650 | 3 GHz, 2x6MB, 1333MHz, LGA775, E0 | 10/03/04 | V2.0A | |
| Intel Pentium Dual-Core |
BX80557E2140
BXC80557E2140
HH80557PG0251M | E2140 | 1.6 GHz, 1MB, 800 MHz, LGA775, M0 | 10/03/04 | V2.0A | |
BX80557E2160
BXC80557E2160
HH80557PG0331M | E2160 | 1.8 GHz, 1MB, 800 MHz, LGA775, L2 | 10/03/04 | V2.0A | |
BX80557E2160
BXC80557E2160
HH80557PG0331M | E2160 | 1.8 GHz, 1MB, 800 MHz, LGA775, M0 | 10/03/04 | V2.0A | |
BX80557E2180
BXC80557E2180
HH80557PG0411M | E2180 | 2 GHz, 1MB, 800 MHz, LGA775, M0 | 10/03/04 | V2.0A | |
BX80557E2200
BXC80557E2200
HH80557PG0491M | E2200 | 2.2 GHz, 1MB, 800 MHz, LGA775, M0 | 10/03/04 | V2.0A | |
BX80557E2220
BXC80557E2220
HH80557PG0561M | E2220 | 2.4 GHz, 1MB, 800 MHz, LGA775, M0 | 10/03/04 | V2.0A | |
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.