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INTEL
Spec List
Fake Chips
MCS-48
MCS-51
EPROMS
C27010
C27C202
C27210
C27C240
4004
4040
8008
8080
8085
8086
8087
8088
80186
80196
80188
80286
6Mhz
8Mhz
10Mhz
12Mhz
80287
80386
DX16
DX20
DX25
DX33
SX16
SX20
SX25
SX33
80387
16
20
25
33
80486
SX16
SX20
SX25
SL25
SL33
SX33
SX2-50
DX25
DX33
DX2-40
DX-50
DX2-50
DX2-66
DX4-75
DX4-100
80487
486 Overdrive
Pentium Overdrive
Pentium
PCPU*
60Mhz
66Mhz
75Mhz
90Mhz
100Mhz
120Mhz
133Mhz
150Mhz
166Mhz
200Mhz
233Mhz
266Mhz
Pentium III
Pentium Pro
133Mhz
150Mhz
166Mhz
180Mhz
200Mhz
80860
8095
82380
82385
SX-16
SX-20
20
25
33
82258
82389
82485
82495
82496
82497
82596
82716
82786
Celeron 370
Q-Spec
P4
S423
RapidCAD
Misc
Spec List
(Only chips with identifiable specs are listed here.)
Spec Quick jump:
Q / ES
SC
SD
SK
SL
SU
SX
SY
SZ
Q / ES
Mech Sample
C27C202
C27C202-90V10
8095
Q7406 C8096-90 1984 Week 50
87C51
Q7791 SAMP C87C51FB
80196
Q7827 80196
80286
Sample
80486
SXE61
Q0382 A80486 DX2-50
SYE04
Pentium
Q018 FV80503 200Mhz
Q062 FV80503 166Mhz
Q0951 FV80502 200Mhz
Q124 FV80503 200Mhz
Q126 A80503 166Mhz
Q135 A80502 166Mhz
Q140 BP80503 FAKE 233Mhz
Q140 FV80503 233Mhz
Q326 FV80503 233Mhz
Q0563 A80502 66Mhz
Q0628 A80502 90Mhz
Q0649 A80502 75Mhz
Q0835 A80502 60-150Mhz
Q0836 A80502 66-166Mhz
Q0949 FV80502 166Mhz
Pentium III
QS83ES Pentium III 933 - RB80526PZ933256 SK370
QEJ0ES Pentium III 1000 - RK80526PZ001256 SK370
QAZ1ES Pentium III 1000 - RB80526PZ001256 SK370
QGE4ES Pentium III 1200 - RK80530PZ009256 SK370
QEJ1ES Pentium III 1133 - RK80526PZ006256 SK370
Celeron:
QGR3QS
QT03ES Celeron 667 - RB80526RX667128 SK370
QT04ES Celeron 700 - RB80526RX700128 SK370
QBB9ES Celeron 766 - RB80526RX766128 SK370
QAM8ES Celeron 800 - RB80526RY800128 SK370
QBC6ES Celeron 850 - RB80526RY850128 SK370
QER1ES Celeron 850 - RB80526RY850128 SK370
QEY3ES Celeron 900 - RB80526RY900128 SK370
QHB6QS Celeron 950 - RB80526RY950128 SK370
QME2QS Celeron 1100 - RK80530RY005256 SK370
QHF7QS Celeron 1100 - RK80530RY005256 SK370
QLS5QS Celeron 1200 - RK80530RY009256 SK370
QHF3QS Celeron 1200 - RK80530RY009256 SK370
QKE0QS Celeron 1400 - RK80530RY017256 SK370
Pentium Pro
Q004 GJ80521 200Mhz 1M
Q011 KB80521 200Mhz 512k
Q013 GJ80521 200 200Mhz 1M
Q034 KB80521 200Mhz 256K
Q935 KB80521 166Mhz 512k
Q936 KB80521 200Mhz 512k
Q0815 KB80521 133Mhz 256k
Q0816 KB80521 150Mhz 256k
Q0826 KB80521 150Mhz 256k
Q0861 KB80521 200Mhz 256k
Q0868 KB80521 200Mhz 256k
Q0874 KB80521 200Mhz 256k
P4
QT69ES P4 S423 1.XG0K
QU47ES P4 S423 1.2G0K
QBH3ES P4 S423 1.3G0K
QU43ES P4 S423 1.4G0K
QY81ES P4 S423 1.4G0K
QZ25ES P4 S423 1.5G0K
QAQ1ES P4 S423 1.5G0K
QFE8ES P4 S423 2.0G0K
QBG5ES 1.8G0K
QFE9ES 1.8G0K
QGU4ES 1.9G0K
82385
KD82385 SX-20 Q302
KD82385 SX-20 Q311
SC
SC21 A80387 DX33
SD
SD18 A80386 DX25
SK
SK032 SB80486 DX2-50
SK047 80486 DX4-75
SK050 80486 DX4-100
SK051 80486 DX4-100
SK052 80486 DX4-75
SK053 80486 DX4-100
SK058 80486 DX2-66
SK063 FC80486DX4-100
SK080 DX2-66
SK086 A80502 120Mhz
SK091 A80502 75Mhz
SK092 A80502 90Mhz
SK096 80486 DX4-100
SK096 80486 DX4-100
SK098 A80502 133Mhz
SK099 FC80486 DX4-100
SK100 FC80486 DX4-75
SK101 80486 DX4-100
SK106 A80502 133Mhz
SK106J A80502 133Mhz
SK107 A80502 133Mhz
SK110 A80502 120Mhz
SK122 A80502 75Mhz
SK124 A80502 100Mhz 1996 Week 10
SK798 A80486 SX-25
SK903 80486 SX25
SL
SL22M BP80502 120Mhz
SL22S KB80521EX180 180Mhz 256K
SL22T KB80521EX200 200Mhz 256K
SL22U KB80521EX180 180Mhz 256K
SL22V KB80521EX200 200Mhz 256K
SL22X KB80521EX166 166Mhz 512K
SL22Z KB80521EX200 200Mhz 512K
SL239 A80503 166Mhz
SL23L BP80521180 180Mhz 256K
SL23M BP80521200 200Mhz 256K
SL23R BP80503 166Mhz
SL23T BP80503 166Mhz
SL23V BP80503 166Mhz
SL23W BP80503 200Mhz
SL23X BP80503 166Mhz
SL245 KB80521EX200 200Mhz 256K
SL246 FV80503 150Mhz
SL24W PODPMT66X166 166Mhz
SL247 KB80521EX200 200Mhz 256K
SL254 KB80521EX200 200Mhz 256K
SL255 KB80521EX200 200Mhz 256K
SL259 GJ80521EX200 200Mhz 1Mb
SL25A GJ80521EX200 200Mhz 1Mb
SL25L BP80502 133Mhz
SL25M BP80502 166Mhz
SL26J FV80503 200Mhz
SL26W FV80503 133Mhz
SL27A FV80503 166Mhz
SL27B FV80503 150Mhz
SL27C FV80503 133Mhz
SL27H FV80503 166Mhz
SL27J FV80503 200Mhz
SL27K A80503 166Mhz
SL27S FV80503 233Mhz
SL293 BP80502 233Mhz
SL2KB PODPMT66X166 166Mhz
SL2FF PODPMT66X200 200Mhz
SL2FP BP80503 166Mhz
SL2RL PODPMT60X 180Mhz
SL2RY A80503 200Mhz
SL2S9 BP80503 200Mhz
SL2TU A80502 100Mhz
SL2Z4 FV80503 266Mhz
SL2ZX FV80503 166Mhz
SU
SU001 DX4ODP75
SU003 DX4ODPR75
SU004 DX4ODPR100
SU014
SU032 BP80502 100Mhz
SU033 BP80502 120Mhz
SU038 BP80502 133Mhz
SU065 X80287 XL
SU071 BP80502 150Mhz
SU072 BP80502 166Mhz
SU073
SU081 PODP3V125 125Mhz
SU082
SU083
SU084 PODP3V166
SU097 BP80502 75Mhz
SU099 BP80502 100Mhz
SU100 BP80502 100Mhz
SU103 180Mhz 256K
SU104 200Mhz 256K
SU110 BP80502 100Mhz
SU114 BP80502 200Mhz
SU123
SX
SX004 N80286 10Mhz
SX005 N80286 12Mhz
SX009 A80387-16B
SX011 8086
SX012 A82716 10Mhz 1988 Week 2
SX013 A82258 8Mhz 1988 Week 35
SX028 80387 DX16
SX029 A80387 16
SX030 20
SX043 N80286 10Mhz
SX045 N82230
SX047 N82231
SX049 A80387 25
SX062 D80287
SX066 A80387 DX-20
SX098 A80386 DX16
SX102 N80286 12Mhz
SX104 A80386 16 1989 Week 11
SX104 A80386 16 1989 Week 45 Logo
SX105 80387 DX20
SX106 80387 DX25
SX109 N80286 10Mhz
SX110 N80286 10Mhz
SX117 A82786
SX132 80386 DX20
SX153 A80386 DX16
SX181 A80386 DX33I
SX187 A82485 33
SX204 NG80386 SX16
SX211 A80386 DX33
SX213 A80386 DX16 1989 Week3
SX214 80386 DX20
SX215 80386 DX25
SX217 80386 DX20
SX218 80386 DX25
SX218 80386 DX25
SX219 80386 DX33
SX232 80387 DX33
SX236 A80386 DX-16 IV 2000 Week 1
SX237 N80387 SX-16
SX250 80486 DX25
SX303 A80860XR-33
SX308 80486 DX25
SX317 NG80386 SX-20
SX328 80486 DX25
SX329 80486 DX33
SX330 N80286 10Mhz
SX351 A80860XR-40
SX352 A80860XR-33
SX366 80386 DX33
SX403 A80860XR 33
SX406 80486 SX20
SX411 80486 SX25
SX418 80486 DX25
SX419 80486 DX33
SX419 80486 DX33
SX431 80486 SX16
SX438 A80860XR-40
SX441 A82485 33 1992 Week 14
SX462 A82495 XP50
SX467 A80486 SX20
SX468 A80486 SX25
SX485 A82495 DX50
SX486 A82495 DX50
SX492 A80486 SX-20
SX493 A80486 DX-25
SX514 A80486 SX25
SX518 A80486 DX50
SX536 KU82490DX
SX543 80386 DX25
SX544 80386 DX33
SX545 80486 SX16
SX546 80486 DX50
SX547 80486 DX50
SX548 80486 SX16
SX586 80486 SX25
SX587 80486 SX33
SX615 KU80386 SL20
SX621 KU80386 DX25
SX626 80486 DX2-50
SX628 NG80386 SX25
SX641 80486 DX2-50
SX645 80486 DX2-66
SX657 A80860XP-50
SX666 80486 DX33
SX668 80486 DX33
SX673 80486 SX25
SX676 80486 SX25
SX678 80486 SX20
SX679 80486 SX25
SX680 80486 SX33
SX683 80486 SX25
SX684 80486 SX33
SX693 A80486 SX-25
SX701 NG80386 SX-25
SX702 NG80386 SX33
SX705 A80486 DX50
SX707 KU82360SL
SX709 KU80486 SL25
SX710 80486 DX50
SX719 A80486 SX-25
SX721 A80486 DX2-50
SX722 A80486 DX2-40
SX724 KU80486 SX33
SX729 80486 DX33
SX731 80486 DX2-66
SX739 A80486 DX2-66
SX745 KU80486 SL-25
SX746 KU80486 SL-33
SX749 80486 DX2-50
SX750 80486 DX2-66
SX751 A82495
SX753 A80501 60Mhz
SX754 A80501 66Mhz
SX756 A2496 66Mhz
SX759 80486 DX2-66
SX761 A80486 DX2-50
SX762 80486 DX2-66
SX763 KU80486 SX-25
SX764 80486 SX-25
SX766 KU80486 DX-33
SX767 A80486 DX-33
SX768 80486 DX2-50
SX772 SB80486 DX33
SX774 80486 SX33
SX788 KU80486 SX33
SX789 80486 SX33
SX790 80486 SX25
SX791 KU80486 SX-33 1993 Week 34
SX792 80486 SX25
SX797 80486 SX33
SX798 80486 SX25
SX799 80486 SX25
SX800 KU80486 SX25
SX804 KU80486 SL25
SX805 KU80486 SL33
SX806 KU80486 SL25
SX807 80486 DX2-66
SX808 80486 DX2-50
SX809 80486 DX2-40
SX810 80486 DX33
SX825 80486 DX2-50
SX826 80486 SX25
SX829 A80486 DX33
SX830 SB80486 SX-33
SX835 A80501 60Mhz
SX836 A80501 66Mhz
SX837 A80501 66Mhz
SX842 A80501 60Mhz
SX845 80486 SX2-50
SX846 A80486 SX25
SX847 80486 SX33
SX849 KU80486 SX33
SX855 80486 SX33
SX866 A82497 60
SX877 FC80486 DX4-100
SX877 80486 DX4-100
SX879 A80502 90Mhz
SX881 A82497 66
SX883 80486 DX4-75
SX884 80486 DX4-75
SX885 A80502 90Mhz
SX886 A80502 100Mhz
SX900 80486 DX4-100
SX902 80486 SX33
SX903 80486 SX25
SX903 80486 SX25
SX906 80486 DX4-100
SX908 A80486 DX4-100
SX909 A80502 90Mhz
SX910 A80502 100Mhz
SX911 80486 DX2-66
SX911 80486 DX2-66
SX912 80486 DX2-50
SX920 80486 DX2-50
SX922 A80502 90Mhz
SX923 A80502 90Mhz
SX926 A80501 60Mhz
SX930 80486 SX25
SX931 SX33
SX931 A80486 SX33
SX931 A80486 SX33
SX948 A80501 60Mhz
SX950 A80501 66Mhz
SX954 A80486 DX2-50
SX955 80486 DX2-66
SX957 A80502 90Mhz
SX958 A80502 90Mhz
SX959 A80502 90Mhz
SX960 A80502 100Mhz
SX961 A80502 75Mhz
SX962 A80502 100Mhz
SX963 A80502 100Mhz
SX968 A80502 90Mhz
SX969 A80502 75Mhz
SX970 A80502 100Mhz
SX974 A80501 60Mhz
SX985 KU8249366
SX988 A82498 66
SX994 A80502 120Mhz 1995 Week 51
SX998 A80502 75Mhz
SX999 A80502 120Mhz
SY
SY002 KB80521EX150 150Mhz 256K
SY005 A80502 75Mhz
SY007 A80502 100Mhz
SY010 KB80521EX150 150Mhz 256K
SY011 KB80521EX150 150Mhz 256K
SY012 KB80521EX180 180Mhz 256K
SY013 KB80521EX200 200Mhz 256K
SY014 KB80521EX150 150Mhz 256K
SY015 A80502 150Mhz
SY016 A80502 166Mhz
SY017 A80502 166Mhz
SY022 A80502 133Mhz
SY023 A80502 133Mhz
SY027 A80502 120Mhz
SY028 A80502 133Mhz
SY030 A80502 120Mhz
SY031 KB80521EX180 180Mhz 256K
SY032 KB80521EX200 200Mhz 256K
SY034 KB80521EX166 166Mhz 512K
SY037 FV80502 166Mhz
SY039 KB80521EX180 180Mhz 256K
SY040 KB80521EX200 200Mhz 256K
SY045 FV80502 200Mhz
SY046 A80502 100Mhz
SY047 KB80521EX166 166Mhz 512K
SY048 KB80521EX200 200Mhz 512K
SY058 A80502 150Mhz
SY059 FV80503 166Mhz
SY060 FV80503 200Mhz
SY062 A80502 120Mhz
SZ
SZ032 A82385-20 1987 Week 46
SZ094 A82380
SZ101 A82385-20
SZ140 A82385-20
SZ144 A82385-25
SZ198 KU82303-16 W
SZ210 A82385-33
SZ232 A82385-20 1990 Week 8
SZ296 A82385 SX-16 1989 Week 51
SZ321 N82077-1
SZ369 N80387 SX-20 1991 Week 29
SZ436 A82596 DX-25
SZ446 A82596 SX-20
SZ454 S82353
SZ494 A80487SX
SZ512 KU82359
SZ558 KD82351
SZ566 A82380-16
SZ566 A82380-20
SZ624 RAPIDCAD-1
SZ625 RAPIDCAD-2
SZ626 N82586-10
SZ647 A82596 CA-33
SZ648 A82596 CA-25
SZ649 A82596 SX-20 1992 Week 23
SZ675 ODP486SX-20
SZ676 ODP486SX-25
SZ677 A80387DX
SZ697 ODPR486DX-25
SZ698 ODPR486DX-33
SZ699 ODP486SX-20
SZ700 KU80486SX-20
SZ719 A82596 DX-25 1994 Week 16
SZ722 A82596CA-33 Mhz 1994 Week 9
SZ800 ODP486SX-25
SZ801 ODP486SX-33
SZ802 ODP486DX-33
SZ874 ODP486SX-25
SZ875 ODP486SX-33
SZ877 ODPR486DX-25
SZ878 ODPR486DX-33
SZ901 SX20DP50
SZ902 DX20DP50
SZ903 DX20DP66
SZ904 DX20DPR66
SZ908 DX20DPR50
SZ923 DX40DP75
SZ924 DX40DP100
SZ925 DX40DP75
SZ926 DX40DPR100
SZ932 DX2ODPR50
SZ933 DX2ODP66
SZ934 DX20DPR50
SZ935 DX20DPR66
SZ956 DX4ODP75
SZ957 DX4ODP100
SZ958 DX4ODPR75
SZ959 DX4ODPR100
SZ977 PCPU3V75
SZ978 PCPU3V90
SZ990 PODP5V63 63Mhz
SZ994 BP80502 75Mhz
SZ995 PCPU3V90
SZ996 PCPU3V100
SZ996 BP80502100