NEC Express5800 320La, User Manual

Page: 21 / 206

System Overview 1-7
1
2
1
2
A
B
C
D
E
F
G
A – Power supplies Two standard 450-watt power supplies. The power supplies are
numbered 1 – 2, right to left from the rear of the system. Each
power supply has three status LED indicators. Refer to Table 1-6
for information on the power supply LED indicators.
B – COM1 COM1 serial port 9-pin connector (for UPS option).
C – Keyboard USB port 1.
D – Mouse USB port 2.
E – COM2 COM2 serial port 9-pin connector (for external modem option).
F – VGA (monitor) VGA monitor 15-pin connector.
G – I/O panel Contains two USB ports, one VGA port, and two serial ports
(COM1 and COM2).
Figure 1-6. Rear Chassis Features and Controls