NEC Express5800 110Ej - Connection of 5.25-Inch Device

Internal Cabling Diagrams 10-7
Connection of 5.25-inch Device
The 5.25-inch device bay can be equipped with a single device, or a SCSI device or an IDE device such as DVD-RAM.
Installation of SCSI Device
If SCSI hard disk drives are installed, the SCSI controller built in the server can be connected to the SCSI device
through the hard disk drives.
[Standard configuration]
5.25-inch device bay
3.5-inch device bay
CD-ROM drive
Floppy disk drive
Power
supply
Mother board
Floppy disk
drive
IDE
IDE cable FDD cable SCSI cable
Third hard disk drive
SCSI ID2
Second hard disk drive
SCSI ID1
First hard disk drive
SCS
I ID
0
LED
connector
Terminato
r
SCSI controller
SCSI device
Unused
Fourth hard disk drive
If SCSI hard disk drives are installed and the SCSI device is desired to be controlled by a controller other than that for
the hard disk drives, the optional SCSI controller and internal SCSI cable are required. The installed SCSI controller
can be connected with both internal and external SCSI devices.
The SCSI controller is connected with the 5.25-inch device as shown in the figure below.
[Standard configuration]
Power
supply
Terminato
r
5.25-inch device bay
SCSI device
CD-ROM drive
Floppy disk drive
Mother
3.5-inch device bay
Floppy
IDE cable
SCSI
controller
SATA cable
To external SCSI file
device if no internal
SCSI file devices are
connected
Fourth hard disk drive
Third hard disk drive
Second hard disk drive
First hard disk drive
LED
connector
IDE
FDD cable SCSI cable