Bull NovaScale 3005 Series User's Guide download pdf (Page 49)

Getting Started 2-25

2.4.4.3 Power Supply Indicators

# Components Description

A Input Good LED Indicates input power is good, when LED (green) is on.

B DC Output Good LED Indicates output power is good, when LED (green) is on.

C Fault LED Indicates the Power Supply is faulty

Figure 2-23. NovaScale 3045 COMPACT Power Supply Indicators

2.4.5 Cooling Subsystem

2.4.5.1 Cooling Overview

The cabinet inlets have 6 non-redundant fans for cooling. These fans are not hot-swappable.

The AC unit has non-redundant fans in it for cooling the AC unit.

2.4.5.2 Cooling Structure

The 65x66.7mm fans are used. They provide enough airflow to cool server components,

CPU, memory and chipset without redundancy. Each fan is placed around the center of the

cabinet and memory respectively. HDD and DVD are cooled by suction. Components on

main board, CPU and chipset are cooled by airflow through the air duct.

CAUTION:

The server drawer top cover must be installed and closed for proper system cooling.

1 2 ... 44 45 46 47 48 49 50 51 52 53 54 ... 157 158

No comments

Bull NovaScale 3005 Series User's Guide Page 49