Power Supplies - Lenovo System x3550 M5 Product Manual

Power supplies

The x3550 M5 server supports up to two redundant power supplies, and is capable of N+N redundancy
depending on the configuration. Standard models come with one power supply. The following table lists the
power supplies.
Table 20. Power supplies
Part Feature Description
number code
00KA094 A5AX System x 550W High Efficiency Platinum AC Power
Supply
00KA096 A5AY System x 750W High Efficiency Platinum AC Power
Supply
00KA097 A5AZ System x 750W High Efficiency Titanium AC Power
Supply (200-240V)
00KA098 A5B0 System x 900W High Efficiency Platinum AC Power
Supply
00MV212 ASPR System x 900W High Efficiency -48 V DC Power
Supply
00MV211 ASPQ System x 1500W High Efficiency Platinum AC
Power Supply (200-240V)
General power supply rules are as follows:
Minimum of one and maximum of two power supplies per system
If two are installed, power supplies must be identical
Important: The Standalone Solution Configuration Tool (SSCT) and Lenovo Hardware Configurator power
supply selection rules allow a subset of possible configurations due to power restrictions. Configurations
that cannot be built in SSCT or Hardware Configurator due to power restrictions may still be supported. To
verify support and ensure that the right power supply is chosen for optimal performance, you should
always validate your server configuration using the latest version of the System x Power Configurator:
https://www.ibm.com/support/entry/portal/docdisplay?lndocid=LNVO-PWRCONF
A hot-swap power supply option ships standard with one 2.8m, 10A/100-250V, IEC 320-C13 to IEC 320-
C14 rack power cable. Other country-specific and rack cables can be ordered if needed (see the following
table).
Table 21. Power cables
Part Feature
number code
Rack power cables
39Y7932 6263
39Y7937 6201
39Y7938 6204
Country-specific power cords
39Y7917 6212
39Y7918 6213
39Y7919 6216
39Y7920 6218
Lenovo System x3550 M5
Description
4.3m, 10A/100-250V, C13 to IEC 320-C14 Rack Power Cable
1.5m, 10A/100-250V, C13 to IEC 320-C14 Rack Power Cable
IEC309 C20 to C13 rack jumper cable
European 10A line C13 to CEE 7/7 (2.8M)
Denmark 10A line C13 to DK2-5A (2.8M)
Switzerland 10A line C13 to SEV 1011 (2.8M)
Israel 10A line C13 to SI 32 (2.8M)
Maximum Standard models
supported where used
2 A2x, B2x, C2x, C4x,
D2x, F2x, G2x, H2x
2 62x, J2x, N2x. P2x,
Q2x
2 L2x
2 M2x
2 -
2 -
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