D I S K O V E R Y   6 2 0 I M    OPTIMA
NO MORE PRODUCED                                      Native|  Translation
                                                      ------+-----+-----+-----
Form                 3.5"/HH               Cylinders        |     |     |
Capacity form/unform   620/      MB        Heads            |     |     |
Seek time   / track  13.0/ 5.0 ms          Sector/track     |     |     |
Controller           SCSI1 MAC             Precompensation
Cache/Buffer               KB              Landing Zone
Data transfer rate    2.000 MB/S int       Bytes/Sector      512
                            MB/S ext
Recording method     RLL                            operating  | non-operating
                                                  -------------+--------------
Supply voltage     5/12 V       Temperature *C                 |
Power: sleep              W     Humidity     %                 |
       standby            W     Altitude    km                 |
       idle               W     Shock        g                 |
       seek               W     Rotation   RPM
       read/write         W     Acoustic   dBA
       spin-up            W     ECC        Bit
                                MTBF         h      30000
                                Warranty Month
Lift/Lock/Park     YES          Certificates                                  

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                      F   E   A   T   U   R   E  S
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OPTIMA   DISKOVERY 260IM/400IM/620IM/80IM

 The Diskovery 260IM has a formatted capacity of 2 x 130 MB.
 The Diskovery 400IM has a formatted capacity of 2 x 200 MB.
 The Diskovery 620IM has a formatted capacity of 2 x 310 MB.
 The Diskovery  80IM has a formatted capacity of 2 x  40 MB.

 (Internal dual drives)