Hard Drive: SAMSUNG: WN-312021A 1207MB 3.5"/SL ATA2 FAST

W N - 3 1 2 0 2 1 A    SAMSUNG
NO MORE PRODUCED                                      Native|  Translation
                                                      ------+-----+-----+-----
Form                 3.5"/SLIMLINE         Cylinders    6077|     |     |
Capacity form/unform  1207/      MB        Heads           2|     |     |
Seek time   / track  10.0/ 2.0 ms          Sector/track     |     |     |
Controller           IDE / ATA2 FAST/ENHA  Precompensation
Cache/Buffer           128 KB READ-AHEAD   Landing Zone
Data transfer rate    7.000 MB/S int       Bytes/Sector      512
                     16.600 MB/S ext PIO4
Recording method     PRML 8/9                       operating  | non-operating
                                                  -------------+--------------
Supply voltage     5/12 V       Temperature *C         5 55    |    -40 70
Power: sleep              W     Humidity     %         8 80    |      8 90
       standby        1.4 W     Altitude    km            3.048|        12.192
       idle           3.3 W     Shock        g        10       |     75
       seek           7.9 W     Rotation   RPM      4500
       read/write     5.9 W     Acoustic   dBA        37
       spin-up       16.5 W     ECC        Bit   MULTI-BURST,ON THE FLY
                                MTBF         h     500000
                                Warranty Month
Lift/Lock/Park     YES          Certificates                                  

Jumpers

SAMSUNG ATA FOR SOME DRIVES

Jumper settings for Samsung ATA HDDs
------------------------------------
Here is the way to set the jumpers.
Please install the -C/D jumper and DSP jumper (if any) based on the
following configuration:

 +---------------------------+--------+--------------+
 | Mode                      | -C/D   |DSP (if any)  |
 +---------------------------+--------+--------------+
 | Master in 1-drive system  | CLOSED |OPEN          |
 +---------------------------+--------+--------------+
 | Master in 2-drive system  | CLOSED |CLOSED        |
 +---------------------------+--------+--------------+
 | Slave                     | OPEN   |OPEN          |
 +---------------------------+--------+--------------+