IBM Power System L922 Site And Hardware Planning

Table 16. System characteristics
System characteristics Properties
Product type Computer server
Year rst manufactured 2018
Noise levels (declared A-weighted sound
power level of the computer)
8.3 bels (B)
Table 17. Power characteristics
1
Power characteristics Properties
Internal/external power supply efciency
80 PLUS Verication and Testing Report 1025 W
80 PLUS Verication and Testing Report 1400 W
Maximum power (watts) 1400 W and 1025 W
Idle state power (watts) Unavailable
Sleep mode power (watts) N/A for servers
1. Preliminary data is based on development systems and is subject to change.
Table 18. Test parameters for measurements
Test parameters Properties
Test voltage and frequency 230 V ac at 50 or 60 Hz
Total harmonic distortion of the electricity
supply system
The maximum harmonic content of the input voltage waveform
is equal to or less than 2%. The qualication is compliant with
EN 61000-3-2.
Information and documentation on the
instrumentation setup and circuits that are
used for electrical testing
ENERGY STAR Test Method for Computer Servers; ECOVA
Generalized Test Protocol for Calculating the Energy Efciency
of Internal Ac-Dc and Dc-Dc Power Supplies
Measurement methodology that is used to
determine information in this document
ENERGY STAR Servers Version 2.0 Program Requirements;
ECOVA Generalized Test Protocol for Calculating the Energy
Efciency of Internal Ac-Dc and Dc-Dc Power Supplies
Expansion unit and migration tower specications
Expansion unit and migration tower specications provide detailed information for your hardware,
including dimensions, electrical, power, temperature, environment, and service clearances.
Select a model to view its specications.
5887 expansion unit
Hardware specications provide detailed information for your expansion unit, including dimensions,
electrical, power, temperature, environment, and service clearances.
Table 19. Dimensions for rack-mounted expansion unit
Weight (with drives
installed) Width
Depth (including front
bezel)
Height (with support
rails)
25.4 kg (56.0 lb) 448.6 mm (17.7 in.) 530 mm (20.9 in.) 87.4 mm (3.4 in.)
18 Power Systems: Site and hardware planning

IBM Power System L922 Specifications

General

Brand	IBM
Model	Power System L922
Category	Power Supply
Language	English