Yes the analogue board is the same. You need a 400K drive and ribbon cable (it can't use all 800K drive cables), a 512K logicboard with 64K ROMs, and of course a 512K bucket (with M0001W model number on the agency label). Of course you can also use a 128K, 512Ke case bucket too but they wouldn't have the right model numbers. I think that about covers it. The bucket is the largest and one of the heaviest parts. Even if you could find an empty case for sale, shipping is gonna be a bear.