Intel 486
Intel Overdrive
Intel Pentium 60-66MHz
Intel Pentium 75-300MHz and Pentium with MMX Technology
Intel Pentium Overdrive
Intel Pentium Pro 150-200MHz
Intel Pentium II
Intel Pentium III
Intel Pentium 4
Intel Pentium D 90 and Pentium EE 955-965
Intel Pentium Dual-Core E2000 Series
Intel Celeron
 
INTEL SSPEC CPUID: 1324
.
INTEL SSPEC CPUID » Intel 486
1
2
3
4
None 0433h
Intel 486
Model
486DX2
Core Steppings
B1
Notes
Rebranded IBM, FRU 92F2582
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
None 0435h
Intel 486
Model
486DX2-66
Core Steppings
aB0, aC0
Speed Core Bus
66/33
Notes
Rebranded IBM, FRU 03H4939
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
See Notes 0483h
Intel 486
Model
486DX4-100
Core Steppings
A
Speed Core Bus
100/33
Notes
Any of the CPUID 0490h below in L1 WT mode
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
SK047 0480h
Intel 486
Model
486DX4-75
Core Steppings
A
Speed Core Bus
75/25
Notes
3 volt
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
SK050 0480h
Intel 486
Model
486DX4-100
Core Steppings
A
Speed Core Bus
100/33
Notes
3 volt
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
SK051 0480h
Intel 486
Model
486DX4-100
Core Steppings
A
Speed Core Bus
100/33
Notes
3 volt
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
SK053 0480h
Intel 486
Model
486DX4
Core Steppings
A
Speed Core Bus
100/33
Notes
3 volt
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
SK096 Unknown
Intel 486
Model
486DX4-100
Core Steppings
A
Speed Core Bus
100/33
Notes
3 volt
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
SK099 0480h
Intel 486
Model
486DX4
Core Steppings
A
Speed Core Bus
100/33
Notes
3 volt
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
SK798 0423h
Intel 486
Model
486SX-33
Core Steppings
D
Speed Core Bus
33/33
Notes
PGA packaging, SL Enhanced
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
SK896 0490h
Intel 486
Model
486DX4-100
Core Steppings
A
Speed Core Bus
100/33
Notes
3 volt, 16Kb WB L1
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
SK903 0423h
Intel 486
Model
486SX-33
Core Steppings
D
Speed Core Bus
33/33
Notes
PGA packaging, SL Enhanced
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
SU013 1532h
Intel 486
Model
POD63
Core Steppings
C0
Speed Core Bus
63/25
Notes
Pentium core, 5 volt, ODP
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
SU014 1532h
Intel 486
Model
POD83
Core Steppings
C0
Speed Core Bus
83/33
Notes
Pentium core, 5 volt, ODP
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
SX158 0490h
Intel 486
Model
486DX4-100
Core Steppings
A
Speed Core Bus
100/33
Notes
3 volt, 16Kb WB L1
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
SX209 0490h
Intel 486
Model
486DX4-100
Core Steppings
A
Speed Core Bus
100/33
Notes
3 volt, 16Kb WB L1
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
SX250 Unknown
Intel 486
Model
486DX-25
Core Steppings
Unknown
Speed Core Bus
25/25
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
SX308 0401h
Intel 486
Model
486DX-25
Core Steppings
B2 - B6
Speed Core Bus
25/25
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
SX328 0402h
Intel 486
Model
486DX-25
Core Steppings
C0
Speed Core Bus
25/25
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
SX329 0402h
Intel 486
Model
486DX-33
Core Steppings
C0
Speed Core Bus
33/33
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
SX406 Unknown
Intel 486
Model
486SX-20
Core Steppings
Unknown
Speed Core Bus
20/20
Notes
PGA packaging
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
SX408 0411h
Intel 486
Model
486DX-50
Core Steppings
cB0, cB1
Speed Core Bus
50/25
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
SX411 0420h
Intel 486
Model
486SX-25
Core Steppings
A0
Speed Core Bus
25/25
Notes
PGA packaging
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
SX418 0404h
Intel 486
Model
486DX-25
Core Steppings
D0
Speed Core Bus
25/25
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
SX419 0404h
Intel 486
Model
486DX-33
Core Steppings
D0
Speed Core Bus
33/33
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
SX431 Unknown
Intel 486
Model
486SX-16
Core Steppings
Unknown
Speed Core Bus
16/16
Notes
PGA packaging
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
SX467 0420h
Intel 486
Model
486SX-20
Core Steppings
A0
Speed Core Bus
20/20
Notes
PGA packaging
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
SX468 0420h
Intel 486
Model
486SX-25
Core Steppings
A0
Speed Core Bus
25/25
Notes
PGA packaging
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
SX545 Unknown
Intel 486
Model
486SX-16
Core Steppings
Unknown
Speed Core Bus
16/16
Notes
“LOWPOWER” stamp
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
SX546 0411h
Intel 486
Model
486DX-50
Core Steppings
cB0, cB1
Speed Core Bus
50/25
Doc Source
chipdb.org
Doc Part
Intel 486 & 486 POD (Pentium Overdrive) CPUID, S-spec, & Steppings
Link correlati
• 486
CPU
 486
• SOCKET 2
MOTHERBOARD
 SOCKET 2
• SOCKET 3
MOTHERBOARD
 SOCKET 3



Link correlati
CPU
• 486
MOTHERBOARD
• SOCKET 2
• SOCKET 3
Link veloci Intel 486
• None 0433h • None 0435h • See Notes 0483h • SK047 0480h • SK050 0480h • SK051 0480h • SK053 0480h • SK096 Unknown • SK099 0480h • SK798 0423h • SK896 0490h • SK903 0423h • SU013 1532h • SU014 1532h • SX158 0490h • SX209 0490h • SX250 Unknown • SX308 0401h • SX328 0402h • SX329 0402h • SX406 Unknown • SX408 0411h • SX411 0420h • SX418 0404h • SX419 0404h • SX431 Unknown • SX467 0420h • SX468 0420h • SX545 Unknown • SX546 0411h • SX548 Unknown • SX626 0432h • SX627 0432h • SX641 0433h • SX645 0433h • SX668 0404h • SX673 0422h • SX679 0422h • SX680 0422h • SX683 0428h • SX684 0428h • SX710 0413h • SX724 Unknown • SX729 0404h • SX731 0433h • SX741 0440h • SX744 0433h • SX749 0433h • SX750 0433h • SX752 Unknown • SX759 Unknown • SX762 Unknown • SX763 Unknown • SX765 Unknown • SX767 0414h • SX789 042Ah • SX790 042Ah • SX797 0423h • SX798 0423h • SX805 0441h • SX806 0441h • SX807 0435h • SX808 0435h • SX810 Unknown • SX826 0422h • SX829 0413h • SX845 045Bh • SX854 042Bh • SX855 042Bh • SX870 0480h • SX876 0480h • SX877 0480h • SX884 0480h • SX893 Unknown • SX896 0480h • SX900 0480h • SX902 0423h • SX903 0423h • SX906 0480h • SX911 0435h • SX912 0435h • SX930 042Bh • SX950 Unknown • SX954 0436h • SX954 0470h • SX955 0436h • SX955 0470h • SZ494 0421h • SZ933 0435h • SZ953 1531h • SZ990 1531h • Unknown 0400h • Unknown 0403h • Unknown 0410h • Unknown 0415h • Unknown 0420h • Unknown 0424h • Unknown 0427h • Unknown 0434h
Statistiche gruppi
99 [Intel 486] • 25 [Intel Overdrive] • 25 [Intel Pentium 60-66MHz] • 391 [Intel Pentium 75-300MHz and Pentium with MMX Technology] • 14 [Intel Pentium Overdrive] • 30 [Intel Pentium Pro 150-200MHz] • 58 [Intel Pentium II] • 225 [Intel Pentium III] • 275 [Intel Pentium 4] • 24 [Intel Pentium D 90 and Pentium EE 955-965] • 7 [Intel Pentium Dual-Core E2000 Series] • 151 [Intel Celeron]
Applicazioni pratiche del BIOS chip swapping
Applicazioni pratiche del BIOS chip swapping
Esempi per motherboard non identificate e che non eseguono il boot