Artifact Details

Title

System/370 CPU model 3148

Catalog Number

102668095

Type

Physical object

Date

1976

Manufacturer

International Business Machines Corporation (IBM)

Identifying Numbers

Model number IBM 3148 Zentraleinheit Etched on a panel on the left front door
Other number #47 IBM 370/148 3148 Written on a yellow sticker attached to the left back door
Other number 1993.053, 5489.104, 5496.520, 5496.530 On a paper sticker on the inside of the right rear door
Other number 32.87.50.1a Computer Museum Aachen deprecated registration number written in marker pen on the left front door
Other number 370/148 CLOCK BOARD POSITIONS [plus data] On a large printed sticker under and behind the front panel
Other number FDZ-Nr. Deutsche I Bundespost C 009/77 Typed on rectangular paper label attached to left side of the front panel

Dimensions

overall: 61 in x 32 in x 71 in

Description

Both the left-side doors and the right-front door are stuck shut. Various small parts not attached to the object have been packaged separately. Some switches and lights are missing on the front panel. There are some minor dents and rust on the object.

Category

Digital computer/mainframe

Collection Title

SAP Collection

Credit

SAP Collection, Computer History Museum

Lot Number

X3709.2007