What Your Server Offers - Lenovo x3650 M4 BD 5466 Installation And Service Manual

• http://www.plugloadsolutions.com/psu_reports/SO-299_IBM_DPS-750AB-1_750W_Report.pdf
• http://www.plugloadsolutions.com/psu_reports/IBM_7001606-XXXX_900W_SO-273_Report.pdf
• http://www.plugloadsolutions.com/psu_reports/IBM_DPS-900CB%20A_900W_SO-440_Report.pdf
Maximum power (watts):
See Hot-swap power supplies.
Idle state power (watts):
411
Sleep mode power (watts):
N/A for servers
Off mode power (watts):
19
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.

What your server offers

The server uses the following features and technologies.
• Features on Demand
If a Features on Demand feature is integrated in the server or in an optional device that is installed in the
server, you can purchase an activation key to activate the feature. For information about Features on
Demand, see http://www.ibm.com/systems/x/fod/.
• Integrated Management Module II
The integrated management module II (IMM2) is the second generation of the IMM. The IMM2 is the
common management controller for System x hardware. The IMM2 consolidates multiple management
functions in a single chip on the server system board.
Some of the features that are unique to the IMM2 are enhanced performance, expanded compatibility
with blade servers, higher-resolution remote video, expanded security options, and Feature on Demand
enablement for hardware and firmware options.
For additional information, see "Using the integrated management module II" on page 94.
• UEFI-compliant server firmware
.
Chapter 1 The Lenovo System x3650 M4 BDType 5466 server
9