Fujitsu M10 User Manual

Note -
When designing environmental control systems such as air conditioning facilities,
confirm that the air taken in by each chassis meets the requirements specified in this section.
Table 2-5
Environmental conditions
Item In operation Not in operation Optimal
condition
Ambient
temperature
5°C to 35°C
41°F to 95°F
- When unpacked
0
℃
to 50
℃
(32
℉
to 122
℉
)
- When still packed
-25
℃
to 60
℃
(-4
℉
to 140
℉
)
21°C to
23°C
70°F to
74°F
Relative
humidity
(*1)
- When installed in server room
20% RH to 80% RH
- When installed in office (*2)
20% RH to 80%
RH
- When installed in
server room
8% RH to 80% RH
- When installed in
office (*2)
8% RH to 80% RH
Maximum
wet-bulb
temperature
- When installed in server room
26°C (78.8°F)
- When installed in office (*2)
29°C (84.2°F)
- When installed in
server room
27
℃
(80.6
℉
)
- When installed in
office
(*2)
29°C (84.2°F)
Altitude limit
(*3)
0 m to 3,000 m
(0 ft. to 10,000 ft.)
0 m to 12,000 m
(0 ft. to 40,000 ft.)
2.5 Checking Environmental Conditions
This section describes the environmental conditions for the SPARC M10 systems. The
server can be installed at locations that meet the environmental conditions listed in
Table 2-5.
The environmental conditions described in Table 2-5 reflect test results from each
chassis. The optimal conditions represent the recommended environment in
operation. The component
failure rate may increase substantially when the system
operates for prolonged periods in an environment that is at or close to the operation-
time (in operation) limit values, or when the system is installed in an environment
that is at or close to the non-operation-time (not in operation) limit values. To
minimize the occurrence of system downtime due to a component failure, set the
temperature and humidity within the optimal condition range.
The following conditions must be met to prevent overheating:
■
Neither warm air nor hot air blows directly on the front of the rack
■
Neither warm air nor hot air blows directly on the front panel of any chassis
Fujitsu M10/SPARC M10 Systems Installation Guide
･
July 201538

Fujitsu M10 Specifications

General

Brand	Fujitsu
Model	M10
Category	Server
Language	English