SCSI Zip drive size?

I got an mpc 60 mk1 with the scsi board installed so my question is about the size of the drive I can use. I found some of the Iomega Zip drives on eBay for pretty cheap but idk which size to get. Can I use the 750mb or do I have to get the 100mb or 250mb drive? Thanks a lot for any help

Welcome to the forum.
I don't have a MPC60 but if I had to get an internal SCSI Zip drive it would be the Zip750 then a Zip250. In saying that, I don't think the Zip750 came out with a SCSI connection. Also keep in mind, the Zip drive will eventually fail on you. Zip750 > Zip 250 > Zip100
Go for a SCSI2SD card reader or an Magneto Optical drive.