Controller WD2793
Processor 6507
Clock speed 1 MHz
RAM 256 Bytes
ROM 4 KB
Serial Speed 19200 Baud
Storage Single Density (FM)
Side(s) 1
Tracks 40
Sectors/Track 18
Bytes/Sector 128
Total space 90 KB
Enhanced Density (MFM)
Side(s) 1
Tracks 40
Sectors/Track 26
Bytes/Sector 128
Total space 130 KB
Comment Also known as Medium- or
1050 Double Density
Release year ???
Production stopped ???