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Hard Drive: MAXTOR: 81081A2 CRYSTAL MAX 1081MB 3.5"/SL ATA3




8 1 0 8 1 A 2     C R Y S T A L   M A X    MAXTOR
                                                      Native|  Translation
                                                      ------+-----+-----+-----
Form                 3.5"/SLIMLINE         Cylinders    5765| 2100|     |
Capacity form/unform  1081/      MB        Heads           2|   16|     |
Seek time   / track  11.0/ 2.0 ms          Sector/track     |   63|     |
Controller           IDE / ATA3            Precompensation
Cache/Buffer           256 KB              Landing Zone
Data transfer rate    5.600 MB/S int       Bytes/Sector      512
                     16.700 MB/S ext PIO4
Recording method     PRML 8/9                       operating  | non-operating
                                                  -------------+--------------
Supply voltage     5/12 V       Temperature *C         5 55    |    -40 71
Power: sleep          0.9 W     Humidity     %         5 95    |      5 95
       standby        1.3 W     Altitude    km    -0.061  3.048| -0.061 12.192
       idle           4.0 W     Shock        g        20       |    200
       seek           4.8 W     Rotation   RPM      4480
       read/write     4.8 W     Acoustic   dBA        36
       spin-up       13.7 W     ECC        Bit
                                MTBF         h     400000
                                Warranty Month
Lift/Lock/Park     YES          Certificates                                  

Layout

MAXTOR 84320/83201/82580/82100/81620/81081A JUMPER SETTING

                     Pin 1
     J1 IDE Connector  |                J2 Power
  +----------- --------+-++-----------+---------+
  | .................... || @ * *   o |         |
  | .......... ......... || @ o o o o | O O O O |
  +----------------------++-----------+---------+
                            | | | | |   | | | |
                            | | | | |   | | | |
        J50 Master/Slave ---+ | | | |   | | | +- +12V        (Yellow)
        J48 Cable Select -----+ | | |   | | +--- +12V Return (Black)
        J46 4092 Cyl Limitation + | |   | +----- +5V Return  (Black)
        J44 Factory Reserved -----+ |   +------- +5V         (Red)
        J42 Factory Reserved -------+

        @ = Default Jumped Positions
        * = "Spare" Jumper Position
        o = Default Open   Positions

Jumpers

MAXTOR 84320/83201/82580/82100/81620/81081 JUMPER SETTING

Jumper Setting
==============

              Jumper Designations       |J50|J48|J46|J44|J42|
  +-------------------------------------+---+---+---+---+---+
  | Master/Slave                        |   |   |   |   |   |
  |  Only Drive in single drive system* | J |   |   |   |   |
  |  Master in a dual drive system*     | J |   |   |   |   |
  |  Slave in a dual drive system       | O |   |   |   |   |
  +-------------------------------------+---+---+---+---+---+
  | Cable Select                        |   |   |   |   |   |
  |  Disabled*                          |   | O |   |   |   |
  |  Enabled                            |   | J |   |   |   |
  +-------------------------------------+---+---+---+---+---+
  | 4092 Cylinder Option                |   |   |   |   |   |
  |  Disabled*                          |   |   | O |   |   |
  |  Enabled                            |   |   | J |   |   |
  +-------------------------------------+---+---+---+---+---+
  | Factory Reserved                    |   |   |   | O |   |
  +-------------------------------------+---+---+---+---+---+
  | Factory Reserved                    |   |   |   |   |   |
  +-------------------------------------+---+---+---+---+---+
    J=Jumpered  O=Open  *=Default

Systems Using Cable Select
--------------------------
Most systems do not use this feature. Unless you are sure that the
system that the Maxtor hard drive is being installed in uses Cables
Select, do not set up the drive with this feature enabled.

Maxtor hard drives support Cable Select - which allows the system
to identify Devuce 0 and Device 1 drives on the interface cable. If
your system manufacturer for specific procedures for installing hard
drives.

On Maxtor CrystalMax hard drives, the Cable Select is enabled by
installing a jumper on J48. When J48 is installed, remove the jumper
from J50.

WARNING
Do NOT install Cable Select jumper unless you are sure that the
system requires this feature. The drive will not operate correctly in
systems which do not support Cable Select.

System Hangs During Boot
------------------------
If the system hangs after installing the Maxtor hard drive, either
before or after setting the system BIOS, the system may have a BIOS
with a cylinder limitation. This may occur for hard drives with
capacities larger than 2.1GB. If this happens, do the following:

1. Turn the system OFF.

 2. Install the cylinder reduction jumper (J46) on the drive using the
    spare jumper across pins J46 and J48; or, if the drive is
    installed as a Slave, store the spare jumper across J42 and J44.

 3. If the BIOS was set to AUTO DETECT, boot the system with the MAX
    BLAST installation software diskette to complete the hard drive
    installation. If other BIOS setting were used, access the BIOS
    SETUP program and set the BIOS parameters to a Type 9 for the
    Maxtor hard drive. Then boot the system with the MAXBLAST
    installation software diskette to complete the hard drive
    installation.

    NOTE
    When this jumper is installed, the Maxtor hard drive must be
    prepared using the MAXBLAST installation software.













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