NEC SP B-Series - Manual (Page 52)

3-12 Option Installation
Device Slots
Your computer has seven storage device slots:
T one 3 1/2-inch accessible device slot (contains the standard 1.44-MB
diskette drive)
T two internal 3 1/2-inch hard drive slots (one contains the hard drive)
T four accessible device slots

two accessible 5 1/4-inch device slots (one contains the standard
CD-ROM/DVD drive)

two 3 1/2-inch device slots; the lower 3 1/2-inch slot is not accessible
on the desktop model.
The following figure shows the device slot locations in the system.
Locating Device Slots
A – 3 1/2-Inch Internal Device Slot B – Second 3 1/2-Inch Internal Device Slot
C – 3 1/2-Inch Diskette Drive D – 3 1/2-Inch Device Slots
E – 5 1/4-Inch Accessible Device Slots
Device Preparation
Before installing a storage device in the system, follow any preinstallation
instructions that come with the device. For example, check the following:
T IDE device

check the jumper settings on the device before installing it.
See the documentation that comes with the device for jumper setting
information.

An IDE device, such as an IDE hard drive or IDE CD-ROM drive,
must be set correctly as the first (master) or second (slave) device on
the IDE channel.