Hard Disk Drive Specifications and Jumper Settings C-3
Connector End
of Drive
MA SL CS
DISK TWO OF TWO
Sets the drive as the second (slave) of two drives when you have
two hard disks (master and slave) installed in the system.
ONLY DISK (FACTORY SETTING)
Sets the drive as the only hard disk (master only) in the system.
This is the spare jumper locations
5
6
1
2
DISK ONE OF TWO
Sets the drive as the first (master) of two drives when you have
two hard disks (master and slave) installed in the system.
MA SL CS
MA SL CS
MA SL CS
Figure Appendix C-1 Western Digital 635-MB Jumper Settings
1.2-GB HARD DISK DRIVE SPECIFICATIONS AND JUMPER SETTINGS
Specifications for the 3 1/2 inch IDE hard disk drive are given in Table Appendix C-2.
Jumper settings are described following Table Appendix C-2.
Table Appendix C-2 Specifications for 1.2-GB Hard Disk Drive
Features
Western Digital WDAC21200 1.2-GB Hard Disk Drive
Physical Configuration
Formatted Capacity
1.278 GB
Actuator Type
Rotary voice-coil
Number of Disks
3
Data Heads
6
Servo Type
Embedded
Tracks per Inch (tpi)
3,849 tpi
