Ferrite Core Memory of Soviet Computers

English translation in progress. Many links lead to russian language pages!

Wellcome to ferrite core memory collection site!

This type of computer memory was the main in the late 50th, 60th and part of the 70th years, until the moment when it was finally replaced by integrated microcircuit. Some military equipment is still used today. On the Internet, information about Soviet made models and it tech spec is scattered across many forums and articles. The purpose of this site is an attempt to collect descriptions and photographs in one place.

Almost all the exhibits presented on the site are exhibits of my personal collection.

Ferrite Core ROM

Ferrite Core Rope Memory

5N63S mobile command post core rope memory
Computer terminal core rope memory
UP-8 unit core rope memory cassete
"Iskra-1250" calculator core rope memory
D3-28 computer core rope memory
Space vehicle core rope memory
DZU-8 core rope memory cassete
ES-5568 microcode memory unit
ES-5551M microcode memory unit
"Argon-15" mission computer core rope memory unit
"Argon-15" mission computer ferrite core memory
MPZU-N core rope memory unit
"Argon-10" mission computer core rope memory unit
"Plamya-KV" mission computer core rope memory cassette
"Uzel" naval mission computer core memory module
SM-1 computer core rope memory
Unknown core rope memory
64N6 " Big Bird" core rope memory
Scientific instrument core rope memory
MKPK-PM3K01 core rope memory
Core rope memory module
Core rope memory cassette

Biax Core Memory

NN10 cassette of "Orbit10" mission computer
Core memory of identification friend or foe system
Memory cassette of DZU-E-8K-M unit
DZU-E-8K-M unit
Unknown biax memory unit

Ferrite Core Memory RAM

Ferrite Core Memory Cubes

BP-20 ferrite core memory cube
Memory unit for BP-20 ferrite core memory cube
Anti-aircraft system computer ferrite core memory cube
TFP62 ferrite core memory cube
Ferrite core memory cube with connectors
Unknown ferrite core memory cube (1)
Unknown ferrite core memory cube (2)
Unknown ferrite core memory cube (3)
Measuring device ferrite core memory cube
B-16 RAM unit of "Dnepr" computer
"Saratov-2" computer ferrite core memory cube
Type MZ-2 matirx ferrite core memory cube
Communication security equipment ferrite core memory cube
"Videoton" ferrite core memory cube
P-063 device ferrite core memory cube
"Minks-32" computer ferrite core memory cube
"BZM-7" ferrite core memory cube
Type MP-3 matrix ferrite core memory cube
256x11 ferrite core memory unit
40-820-500-01 unit ferrite core memory cube
OMP-256-56 ferrite core memory cube
M4-2M computer ferrite core memory cube
Early-warning radar communication system ferrite core memory cube
1Kx12 unit ferrite core memory cube
Imagery intelligence satellite ferrite core memory cube
KP 128/17-M70 ferrite core memory cube
KP-III-512/19 and KP-III-512/19B ferrite core memory cubes
"Orbit-10" mission computer MP-1 memory module
Type MP-27 matix ferrite core memory cube
"Argon-10" misison computer ferrite core memory
"Plamya-KV" mission computer ferrite core memory
"Ural-11" computer printer ferrite core memory cube

Ferrite Core Memory Plates

ES-3220 ferrite core memory
SM-1 computer ferrite core memory
A-35 missile defense system ferrite core memory unit
"Cube-4096" ferrite core memory unit
"PDP-11/05" computer ferrite core memory
"Digital Stack" of "StanSaab Censor-932" computer
"StanSaab Censor-932" computer ferrite core memory
4096/20 ferrite core memory unit
Some ferrite core memory plate
Ferrite core memory cassette
5E26 computer ferrite core memory
"V-3M" computer ferrite core memory

Ferrite-Transistor Cells

BD10-1 unit of "Orbit-10" mission computer
Version 2.10 © 2018-2020 Ralph Mirebs. Contact e-mail: rmdsinc@inbox.ru