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Hard Drive: NEC: D3741 44MB 3.5"/HH IDE / AT




D 3 7 4 1    NEC
                                                      Native|  Translation
                                                      ------+-----+-----+-----
Form                 3.5"/HH               Cylinders     733|  423|     |
Capacity form/unform    44/      MB        Heads           7|    8|     |
Seek time   / track  23.0/ 8.0 ms          Sector/track   17|   26|     |
Controller           IDE / AT              Precompensation
Cache/Buffer               KB              Landing Zone
Data transfer rate    1.500 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          12.0 W     Rotation   RPM      3600
       read/write         W     Acoustic   dBA
       spin-up            W     ECC        Bit
                                MTBF         h      50000
                                Warranty Month
Lift/Lock/Park     YES          Certificates                                  

Jumpers

NEC D3741 APPLICATION NOTE

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

x = Jumpers set at factory

Drive Switching
---------------

       +--------+-------+-----------------+
       | JP12   |JP13   |                 |
       +--------+-------+-----------------+
       | CLOSED |OPEN   |Drive C: (Master)|
       +--------+-------+-----------------+
       | CLOSED |CLOSED |Drive D: (Slave) |
       +--------+-------+-----------------+

Install

NEC D3741 APPLICATION NOTE

INSTALLATION PROCEDURE
======================

System Embedded Controller

 - Set up Type: 21 (44MB) or
   USER Type 48/49 with physical parameters
 - FDISK
 - FORMAT C:/S

External Adapter
----------------
Adapter with no BIOS see above (not for NOVELL 2.15/ELS)

Adapter with BIOS: NCL 538/539
- Set up Type: Typ 1 (45MB)
- FDISK
- FORMAT C:/S

SOFTWARE
--------
DOS 3.30 and up

NOVELL ELS I/II
NOVELL 2.15
NOVELL 386

UNIX/XENIX

If low level format is necessary use WDFMT.EXE program with the
physical drive parameter.

Features

NEC NEC DRIVES INSTALLATION GUIDE DEC. 92 REV. A

NEC drives
-----------
The NEC IDE/SCSI drives are designed to work in the IBM AT and
compatible systems and gurantee the operation with any standard IDE
and SCSI Controller. Further, the NEC drives provide compatibility to
the ATA/SCSI CAM and ANSI (X3-131-199x) standard as well as to all
known operating systems.













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