TitleES Computer (Ryad) logic module
DescriptionDiscrete transistors with bundled-wire and surface-solder connections.
The ES series of computers (aka Ryad) was a series of IBM 360/370 clones designed and manufactured in Minsk, USSR, between 1971-1983.
Object is a circuit board with white plastic cover over component side protecting discrete components.
This part is from a HDD controller, US5568.
Place ManufacturedUnion of Soviet Socialist Republics
|Model number||Minsk||Not visible on object 11/29/07|
|Other number||E C 5568 E 003||Outside of metal handle|
|Other number||WR7102947||Corner of back side|
|Serial number||N205 1X .83||Lower corner of back side|
Dimensionsoverall: .5 x 12.25 x 6.25
CategoryComponent: circuit board / module
CreditGift of State Academy of Finance
|X1083.91||Ural 11-B core memory plane|