RU-504 Buffer/Cooling Unit with Power for C6500 and more

Genuine Konica Minolta RU-504 Powered Relay Buffer Unit for the models listed on this page.

Used as a buffer when installing the following accessories:

FS-503 Finisher
FD-501 Multi-Folding Unit
SD-501 Saddle Stitcher
LS-501 Stacker
PB-501 Perfect Binding