TESTED & WORKING PERFECT. 100 % HEALTH. MS-DOS FORMATTED. SEE PHOTO
 
Form 3.5"/SLIMLINE
Capacity form/unform 540/ MB
Seek time / track 14.0/ 3.0 ms
Controller IDE / ATA2 FAST/ENHA
Cache/Buffer 32 KB SEGMENTED
Data transfer rate 4.750 MB/S int
                                    11.100 MB/S ext PIO3
Recording method RLL 1/7