750W AC Power Support for System x high Efficiency Platinum - For x3300M4, x3550M4, x3630M4, x3650M4
Manufacturer Part Number: 94Y6669 FRU: 43X3314
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 20. Optional redundant power supply upgrades
| Part number |
Feature code |
Description |
Maximum
supported |
Standard models
where used |
| 94Y6668 |
A3DQ |
IBM 550W Redundant PSU |
2 |
D2x, D4x, F2x |
| 94Y6669 |
A3DR |
IBM 750W Redundant PSU |
2 |
- |
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 21. Configuration limitations based on power supply used (PSU = power supply unit)
| Power supply |
Number of
CPUs |
Redundancy |
2.5" drive support |
3.5" drive support |
GPU support |
PCIe adapter
support* |
| 460 W fixed |
1 |
No |
No support |
Full support (8) |
No support |
Full support (5) |
| 2 |
No |
No support |
Up to 4 drives |
No support |
Maximum 3 adapters |
| 550 W hot-swap |
1 |
Yes with second PSU |
Full support |
Full support (8) |
No support |
Full support (5) |
| 2 |
Yes with second PSU |
Full support |
Full support (8) |
No support |
Maximum 3 adapters |
| 750 W hot-swap |
1 |
Yes with second PSU |
Full support |
Full support (8) |
Full support |
Full support (5) |
| 2 |
Yes with second PSU |
Full support |
Full support (8) |
Full support |
Full support (6) |
* 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.
Product Specifications:
|
Product Name
|
750W AC Power Support for System x high Efficiency Platinum
|
|
Product Type
|
Proprietary Power Supply
|
|
Input Voltage Type
|
AC
|
|
Form Factor
|
Internal
|
|
Product Model
|
94Y6669
|
|
Output Power
|
750 W
|
|
Compatibility
|
IBM System x3550 M4 Server
|
|
Limited Warranty
|
1 Year
|