Power Supplies - IBM System x3300 M4 Product Manual

Power supplies

The server supports one of the following power supply configurations:
One 460 W fixed power supply, non-redundant (80 PLUS Bronze certified)

Up to two redundant hot-swap 550 W ac power supplies (80 PLUS Platinum certified)

Up to two redundant hot-swap 750 W ac power supplies (80 PLUS Platinum certified)

Table 2 lists the power supplies included in standard models. For servers with one redundant hot-swap
power supply, the following table lists the upgrades to add the second redundant power supply. Models
with a fixed power supply cannot be upgraded to hot-swap redundant power supplies.
Table 19. Optional redundant power supply upgrades
Part number Feature code
94Y6668 A3DQ
94Y6669 A3DR
The use of the 460 W fixed power supply or 550 W power supply imposes the configuration limitations
that are listed in the following table.
Table 20. Configuration limitations based on power supply used (PSU = power supply unit)
Power Number
supply of
CPUs
460 W fixed 1
2
550 W 1
hot-swap
2
750 W 1
hot-swap
2
* Full support: With one processor installed, full support is five slots (slots 2 - 5); with two processors installed, full
support is six slots (slots 1 - 6).
An ac power supply ships standard without a line cord, which must be purchased separately.
IBM System x3300 M4
Description
IBM 550W Redundant PSU
IBM 750W Redundant PSU
Redundancy 2.5" drive
support
No No support
No No support
Yes with second Full support
PSU
Yes with second Full support
PSU
Yes with second Full support
PSU
Yes with second Full support
PSU
Maximum
supported
2
2
3.5" drive GPU
support support
Full support (8) No support
Up to 4 drives No support
Full support (8) No support
Full support (8) No support
Full support (8) Full support Full support (5)
Full support (8) Full support Full support (6)
Standard models
where used
D2x, D4x, F2x
-
PCIe adapter
support*
Full support (5)
Maximum 3
adapters
Full support (5)
Maximum 3
adapters
30