System 360 IBM System 360 Muliplexor Channel, Model 2870, diagnostic panel
The IBM 2870 selector channel was an intermediary between the processor and device control units. (more info to come) Here is the panel mounted in a heavy (3/4" thick) Philippine Mahogany frame. We'd like to find a picture of a 2870 multiplexor channel panel being operated. If you know of a photo, please email curator@thegalleryofoldiron.com. Return to The Gallery of Old Iron home page

System 360

IBM System 360 Muliplexor Channel, Model 2870, diagnostic panel

The IBM 2870 selector channel was an intermediary between the processor and device control units. (more info to come)

Here is the panel mounted in a heavy (3/4" thick) Philippine Mahogany frame.

We'd like to find a picture of a 2870 multiplexor channel panel being operated. If you know of a photo, please email curator@thegalleryofoldiron.com.