PS/2 Mod 70 1.44 drive, working

[billdeg]

PS/2 Mod 70 1.44 drive, working - PM me if you've got one for sale.
Bill

[IBMMuseum]

PS/2 Mod 70 1.44 drive, working - PM me if you've got one for sale.

I'll put this out in the public area since it does have more to do than with a sale. You probably mean a "small button" drive, since the drive bezel (in the case cover) typically would be that way for the Model 70 (the lower-end Model 50/50Z of the same case style typically had "big button" drives for the 50, and mixed for the 50Z). The Alps drives in particular are known to fail (two capacitors on the board maybe dry out & need to be replaced).

[billdeg]

The part number of the drive I need is 15F7503, thanks for your post. This is a Summer 1988 model 70.
Bill