What was the limit on the drive height? I'm thinking of snagging an IBM DTCA-24090 which is 12.7mm high. Will this fit in the second slot in my Mk1?

This was discussed previously, and if I remember correctly, half an inch is too much. While the disk would physicaly fit, it would not have enough room to vibrate, defying the purpose of shock mounts. (I think Toshibas Empeg uses are 9.5mm high.)

Dragi "Bonzi" Raos
Zagreb, Croatia
#5196