PS/1 PS/2 PC Memory Reference


#-Reference / Memory Specifications
  Pin 72 to Pin 70, 69, 68 and 67 ( X = connected to GND)
For more details see > Memory-Presence Determination

# Parity
Non parity ECC
FRU P/N MFG P/N OPT P/N Size Speed (NS) Key
01 P 00F2121   78X8955 256K x9 150  
02 P 61X8906   6450345 256K x9    
03 P 72X8517     512K x9    
04 P 1497256   30F5348 2-256K x9 120  
05 P 74X8637   30F5360 1M x9 120  
06 P 90X8624 68X6065
68X6245
65X6264
23F9173
23F9233
6450603 1M 85 X..X
07 P 92F0104 68X6127
4195816
6450604
65X1309
65X5804
65X6170
65X6197
65X6249
0701600
65X2429
82F5506
6450604
92G7196
2M 85 X.X.
08 P 79F1002   79F3987 2M 80 .XX.
09 P 79F1003   79F3988 4M 80 XXXX
10 P 79F1004   79F3989 8M 80 .XXX
11 P 07G1879   07G1826 2M 80 .XX.
12 P 07G1880   07G1827 4M 80 XXXX
13 P 07G1881   07G1828 8M 80 .XXX
14 P 92F0103
15F7658
65F5806
65X6198
65X5806
6450608 2M 80 .XX.
15 P 92F3337 68X6343
63X6384
87F9977
92G7199
4M 80 XXXX
16 P 64F3607 68X6344 6450129
92G7428
8M 80 .XXX
17 P 07G1414 07G1250 07G1419 2M 80 .XX.
18 P 07G1415 07G1251 07G1420 4M 80 XXXX
19 P 07G1416
92G7242
07G1252 07G1421
35G2316
92G7241
8M 80 .XXX
20 P 92F0669 64F5722 6450379 2M 80 .XX.
21 P 92F0106 33F5498 6451060 4M 80 XXXX
22 P 92F0102
64F3604
71F7008
87F5041
6450902
92G7198
2M 70 ..XX
23 P 92F0105 71F7010
64F3605
31F2314
40G6055
78G9176
6450128
92G7200
4M 70 X.XX
24 P 64F3606 71F7011
78G9177
6450130
92G7202
8M 70 .X..
25 ECC 92F0097 42G3072 6451158 4M 70 X.XX
26 ECC 92F0098 42G3073
74G1105
6451159
92F7208
8M 70 .X..
27 P 73G3233
92G7254
74G1187 73G3131
92G7201
92G7300
4M 70 .XXX
28 P 73G3234 74G1188 73G3132
92G7203
8M 70  
29 P 60G2950 57G8901 60G1622
92G7204
16M 70 .X.X
30 P 73G3235 74G1020 92G7205 32M tall 70 .XX.
31 P 92G7521 05H0910 92G7520
92G7520
070PS8Y
8M 70  
32 P 73G3135 75G8306 8130553
070P32Y
92G7206
32M wide 70 .XX.
33 No 92G7540   O70N04Y
92G7539
4M 70 .XXX
34 No 92G7542   92G7541
O70N08Y
8M 70 .X..
35 No 92G7544   O70N16Y
92G7543
16M 70 .X.X
36 No 92G7546   O70N32Y
92G7545
32M 70 .XX.
37 ECC 96F9100 42G3237 32G3720 16M 70 .X.X
38 High-Rel. 71G6203     4M 70 X.XX
39 High-Rel. 71G6204     8M 70 .X..
40 P 37F5530 68X6254   2M 100 XXX.
41 P 34F2934 68X6343 34F2933 4M 80 XXXX
42 P 60G2174 57G9183 72G8769
72G9200
2M 70 ..XX
43 P 60G2175
96F2989
57G9184
74G1299
72G8770
72G9201
92G7244
4M 70 X.XX
44 P 60G2176 57G9185 72G8771
72G9202
92G7246
8M 70 .X..
45 P 74G3234 74G1188
05H0910
74G3132 4M 70 X.XX
46 ECC 96F9100 42G3237 92G7209 16M 70 .X.X
47 ???   74G8901   16M 70 .X.X
48 ??   74G8306   16M 70 .X.X
49 No 60G2900 74G1299   4M    
50 No 92G7245 74G1300   8M    
51 No 92G7247 05H0920   16M    
52 No 92G7249 05H0921   32M    
53 ECC 73G3136   8130551
92G7210
32M 70  
54   93F0058     1M 30pin    
55 P DIMM 73G3125   92G7211 8M 70  
56 P DIMM 92G7429   92G7213 32M 70  
57 NP-SIMM 42H2776   92G7331 8M 60  
58 NP-SIMM 42H2777   92G7332 16M 60  
59 NP-DIMM 42H2780     32M    
60 P-DIMM 42H2784     16M    
61 P 42H2785     4M    
62 P 42H2786     8M    
63 P 92G7294     16M    
64 P 92G7295     32M    
65 NP EDO 92G7319     4M 60  
66 NP EDO 92G7321 40H8548   8M 60  
67 NP EDO 92G7323     16M 60  
68 NP EDO 92G7325     32M 60  
69 EDO 07H0974     8M    
70 EDO 07H0975     4M    
71 ECC 06H7761     16M 60  
72 ECC 06H7762   92G2941 32M 60  
73 NP-DIMM 42H2778     8M 60  
74 NP-DIMM 42H2779     16M 60  
75 P-DIMM 42H2782     8M 60  
76 P-DIMM 42H2783     16M 60  
77 3.3V EDO-DIMM 42H2773     32M 60  
78 3.3V EDO-DIMM 42H2774     64M 60  
79 3.3V EDO-DIMM 76H0656     128M 60  
80 NP 07H1450     4MB 60  
81 NP 07H1447     8MB 60  
82 NP 07H1448     16MB 60  
83 NP 92G7540     4MB 60  
84 NP 92G7542     8MB 60  
85 NP 92G7544     16MB 60  
86 NP 92G7546     32MB 60  
87 EDO-SIMM 01K4236     4MB    
88 EDO-SIMM 01K4237     8MB    
89 Tin-SIMM 75H9004     16MB 60  
90 Tin-SIMM 75H9124     32MB 60  
91 Tin-SIMM 75H9125   94G5879 64MB 60  
92 Tin-SIMM 76H4896   94G6682 128MB 60  
93 DIMM 42H2807   76H0249 8MB 60  
94 SDRAM DIMM 42H2808   76H0250 16MB 60  
95 SDRAM DIMM 42H2809   76H0251 32MB 60  
96 DIMM NP 01K1116     16MB 60  
97 DIMM NP 01K1117     32MB 60  
98 DIMM EDO ECC 01K1120     16MB 60  
99 DIMM EDO ECC 01K1121     32MB 60  
100 NP EDO DIMM 42H2830 40H9050 76H0326 64MB 60  
101 DIMM NP 01K1118     64MB 60  
102 DIMM NP 01K1119     128MB 60  
103 DIMM EDO ECC 01K1122     64MB 60  
104 DIMM EDO ECC 01K1123     128MB 60  
105 SIMM 91H3748   91H0553 8MB    
106 SIMM 01H3749   91H0554 16MB    
107 SIMM 01H3750   91H0555 32MB    
108 DIMM 02K2287     8MB    
109 DIMM 02K2288     16MB    
110 DIMM 20L2203
02K2289
    32MB    
111 DIMM 3.3V 12J4121 63H0935 94G6473 32MB 60  
112 DIMM 3.3V 12J4122 63H0936 94G6474 64MB 60  
113 DIMM 3.3V 76H0656 63H0937 94G6475 128MB 60  
114 DIMM 3.3V 12J4123 63H0938 94G7079 256MB 60  
115 DIMM 01K1104     16MB 60  
116 DIMM 01K1105     32MB 60  
117 DIMM 3.3V ECC 01K1112 01K1112 04K0073 32MB    
118 DIMM 3.3V ECC 01K1113 01K1113 04K0074 64MB    
119 DIMM 3.3V ECC 01K1114 01K1114 04K0075 128MB    
120 DIMM EDO ECC 01K1143 01K1133   32MB    
121 DIMM EDO ECC 01K1140 01K1130   64MB    
122 DIMM EDO NP 01K1146     32MB    
123 DIMM EDO NP 01K1147     64MB    
124 DIMM ECC 01K4353     64MB    
125 DIMM ECC 01K4354     128MB    
126 DIMM 42H2802   76H0280 64MB    
127 DIMM 42H2803   76H0281 128MB    

OEM-Memory (Substitute VENDOR SIMMs) Specifications
(for details see also above reference-list and same #)

# Parity Non parity ECC FRU P/N OEM Number Size Speed (NS)
07 P 92F0104 MNB36512S85
THM365120S-85
MSC2321-85YS18A
HB56D512361B-8
1600A53R1466
9011HCK
9011HAK
365120AFG
TC514256A
TC51256T 80
MN4B36512S85
MN41C42565J
MNSC2321-85YS18A
2MB 85
14 P 92F0103 A25069180 2MB 80
16 P 64F3607 MSC2351-8AYS24AIB-7 8MB 80
22 P 92F0102 THM365120ASG-70
HM365120ASG-70
KMM536512BG-7
MSC2321-70YSI6A
2MB 70
23 P 92F0105 94-VOHB56D00136IB-7 4MB 70
27 P 74G1187 THM3610B0ASG-70 9432YAA 4MB 70
29 P 60G2950 KM44C4100AK-7
MC-424000A36FE-70
HM4M36BXJ-7
HY5117400AJ-70 9506A
16MB 70
30 P 73G3235 4217400-70
KMM5368100A1G-7
32MB 70
31 P 92G7521 M514400C-70SJ 42055019A9Z
KM416C1200AJ-7 435Y
MT4C4004JDJ-7
TC514440CSJ-7
HB56D236BW-7C
M5M41816OBJ 4412A00-7
8MB 70
32 P 73G3135 KMM5368100A1G-7 32MB 70
40 P 23F9779 MSC2321-10YS18A
HB56D512361B-10
MH512361-10
ZA3617
THM265102S-10
MSC2321-10YS18A
1MB 100
41 P 34F2934 MSC2350-8AYSI2A 4MB 80

See Part-Two (fullscreen)