Airflow Considerations
The Sun Fire V215 and V245 servers self-cool when operated in still air.
Ensure unobstructed airflow through the chassis.
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Sun Fire V215 servers use internal fans that can achieve a total airflow of 30
■
cfm in normal operating conditions.
Sun Fire V245 servers use internal fans that can achieve a total airflow of 60
■
cfm in normal operating conditions.
Ensure that inlet air enters at the front of the server and exits from the back.
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Ventilation openings for both the inlet and exhaust of the system should provide:
■
Sun Fire V215 server – a minimum open area of 85 cm
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Sun Fire V245 server – a minimum open area of 170 cm
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Allow a minimum of 88.9 mm (3.5 inches) clearance at the front and rear of the
■
server when mounted, unless an unobstructed airflow can be ensured.
Acoustic Noise
shows the amount of acoustic noise generated by the Sun Fire V215 and
TABLE 4
V245 servers.
Acoustic Noise
TABLE 4
Server
Noise Generated
Sun Fire V215 server
Less than 80 dBA sound power in ambient temperature of up to 24˚
C, measured on a standalone system to ISO 9296 requirements
Sun Fire V245 server
Less than 80 dBA sound power in ambient temperature of up to 24˚
C, measured on a standalone system to ISO 9296 requirements
Operating Power Limits and Ranges
shows the operating power for the Sun Fire V215 and V245 servers.
TABLE 5
Operating Power Limits and Ranges
TABLE 5
Description
Operating input voltage range
Sun Fire V215 Server
90 - 264 volts
Introducing the Sun Fire V215 and V245 Servers
2
2
(13 in
) each
2
2
(26 in
) each
Sun Fire V245 Server
90 - 264 volts
7