Minitower System Unit - NEC POWERMATE 4100M Service Manual

1-2 Technical Information

MINITOWER SYSTEM UNIT

The minitower chassis provides an enclosure for the system board, power supply, five stor-
age device slots, and five-expansion-slot ISA/VL-Bus backboard. The storage device slots
accommodate a 3 1/2-inch diskette drive, a 3 1/2-inch hard disk (1-inch height), and three
5 1/4-inch storage devices (1.6-inch height). The system ships with a 3 1/2-inch diskette and
a hard disk drive leaving three 5 1/4-inch storage device slots available for optional devices.
All minitower models share the system unit features shown in Figure Section 1-2.
Power Lamp
Hard Disk
Drive Busy
Lamp
Reset Button
Figure Section 1-2 PowerMate Minitower System Unit Features
Power Button
3 1/2-Inch Accessible
slot (contains 1.44-MB
diskette drive)
5 1/4-Inch Accessible
slots
3 1/2-Inch Internal Slot
(contains hard disk)