> DEC RK03 (or workalike) I believe, looks to be in minty fresh > condition :) Diablo series 30 would be 2.5mb. Can't really tell from the pic of the box, but if they are in the 20mb range they would be Diablo series 40 5440 style with one fixed, one removable. 24 sector would work on TI and Interdata.