Kurzweil P/RAM-26 Option Expansion Board. Factory PRAM is 486K. This board expands your PRAM MEMORY (Program RAM) to 1509K.
The PRAM board is for a K2600, K2600S, K2600X, K2600XS, K2600R, and K2600RS. The PRAM board is not for the K2000 or K2500.
Installation
instructions are included. You simply remove the small access panel on
the bottom of your K2600/K2600R and insert the board in the PRAM socket.
Max P/RAM in a K2600 is MEMORY:1509K
Message me with your questions.