Electrical Power Requirements
Location Maintenance Access Requirement
Front of the server 123.2 cm (48.5 inches)
Electrical Power Requirements
The Oracle Server X5-2 uses AC power. The following table lists the power supply
specifications for the server.
Note - The power dissipation numbers listed in the following table are the maximum rated
power numbers for the power supply used in the system. The numbers are not a rating of
the actual power consumption of the system. For up-to-date information about the power
consumption, go to Oracle Power Calculators web site and click on the Oracle Server X5-2 link:
https://www.oracle.com/it-infrastructure/power-calculators/
TABLE 5
Power Supply Specifications
Parameter Specification
Voltage (nominal) 100 to 127 VAC; 200 to 240 VAC
Input current (maximum) 7.2 A @ 100-127 VAC; 3.4 A @ 200-240 VAC
Frequency (nominal) 50/60 Hz (47 to 63 Hz range)
The Oracle Server X5-2 can operate effectively over a range of voltages and frequencies.
However, it must have a reliable power source. Damage to the server might occur if the ranges
are exceeded. Electrical disturbances such as the following might damage the system:
■
Fluctuations caused by brownouts
■
Wide and rapid variations in input voltage levels or in input power frequency
■
Electrical storms
■
Faults in the distribution system, such as defective wiring
To protect your server from such disturbances, you should have a dedicated power distribution
system, power-conditioning equipment, as well as lightning arresters or power cables to protect
from electrical storms.
See the following sections for additional power specifications.
■
“Facility Power Guidelines” on page 19
■
“Circuit Breaker and UPS Guidelines” on page 19
18 Oracle Server X5-2 Installation Guide • January 2021
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