Sony MPF520-1 MANUFACTURED June 1995. This is a HD floppy drive. I use it as replacement on Falcon. The only think who I do is to set the 3 pin jumper at left of power supply connector to midle and right pin. Work perfectly as HD and DD.
While sorting my Atari stuff from my HDD, I STumble on a URL for floppy drive conversion fro the Atari. The page is here.
My Stuff: FB/Falcon CT63+CTPCI ATI R7500 14+512MB 30GB HDD CF HxC_SD EtherNEC/ TT030 68882 4+32MB 520MB Nova/ 520STFM 4MB Tos206 SCSI Shared SCSI Bus:ScsiLink ethernet, 9GB HDD,SD-reader @ http://phsw.atari.org My Atari stuff for sale - click here for list