Rail And Supported Rack Cabinet Specifications; What Your Server Offers - Lenovo System x3250 M5 Installation And Service Manual

Maximum power (watts):
See Power Supply.
Idle state power (watts):
84
Sleep mode power (watts):
Not applicable for servers.
Off mode power (watts):
12
Noise levels (the declared A-weighed sound power level of the computer):
See Acoustical noise emissions.
Test voltage and frequency:
230V / 50 Hz or 60 Hz
Total harmonic distortion of the electricity supply system:
The maximum harmonic content of the input voltage waveform will be equal or less than 2%. The
qualification is compliant with EN 61000-3-2.
Information and documentation on the instrumentation set-up and circuits used for electrical testing:
ENERGY STAR Test Method for Computer Servers; ECOVA Generalized Test Protocol for Calculating
the Energy Efficiency of Internal Ac-Dc and Dc-Dc Power Supplies.
Measurement methodology used to determine information in this document:
ENERGY STAR Servers Version 2.0 Program Requirements; ECOVA Generalized Test Protocol for
Calculating the Energy Efficiency of Internal Ac-Dc and Dc-Dc Power Supplies.

Rail and supported rack cabinet specifications

Option name
Option part number
Supported rack cabinet type
Rail type
Service on rack
Mounting holes
Thickness of mounting flanges
Distance between front and rear mounting flanges
Cable management arm support
Rail length (measured when mounted on the rack
cabinet, starting from the front surface of the front
mounting flange to the rear most point of the rail)
Note: The option part numbers might change.

What your server offers

The server uses the following features and technologies.
• Dynamic System Analysis (DSA)
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Lenovo System x3250 M5Installation and Service Guide
System x3250 M5 2 MBR Slide
N/A (default for System x3250 M5 servers)
Four-post IBM and Lenovo standard rack cabinet,
complying with the International Electrotechnical
Commission (IEC) standard
Half-out slide rail (friction), toolless installation
No
Square or round
2 mm (0.08 inch) – 4 mm (0.16 inch)
595 mm (23.43 inches) – 789.7 mm (31.09 inches)
No
798 mm (31.42 inches)