/ Hardware Components Memory MJ11

The DEC MJ11 was a 16K-word (32KB) core memory module. It served as primary memory for early PDP-11 systems, such as the PDP-11/20. These boards featured arrays of magnetic cores, offering non-volatile data storage.

Title Order No
Parent
CEMJAD0 MJ11 11-70 MEM TST AH-7991D-MC MAY 1979 bw XX-DA8AE-49
CEMJAD0 MJ11 11-70 MEM TST AH-7991D-MC MAY gray XX-B20FF-CA
EK-MJ11-OP-001 UsersMan Dec76 XX-B42B8-C3
MJ11-A ED part-1 XX-CCF36-E7
MJ11-A ED part-2 XX-13099-F5
MJ11-A ED part-3 (H744) XX-91843-AD
MJ11-A ED part-4 (H754) XX-92590-24
MJ11-A ED part-5 XX-3597D-C7
MJ11-A ED part-6 XX-70B91-2B
MJ11-A ED part-7 (G114) XX-A3A61-B7
MJ11-A ED part-8 (H217) XX-885A6-62
MJ11-A ED part-9 (G235) XX-B1D59-20
MJ11-A ED part-a XX-38F7C-13
MJ11-A ED part-b (861-D) XX-532CB-D8
MJ11-A ED part-c (861-E) XX-FDD7E-B0
MJ11-A ED part-d XX-378BF-22
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