Power Supplies - Lenovo System x3650 M4 Product Manual

The following configuration rules apply when selecting GPU adapters:
General requirements for all GPUs
Use the configurator tools to ensure the necessary cables, riser cards, air baffles, and other
prerequisites are selected
When 2 GPUs are selected (2, 3 or 4 GPUs in the case of the Quadro K600), the second
processor is required and will require a special heatsink
GPUs cannot be mixed
Further restrictions apply depending on the power supplies installed as described in the
Power supplies section.
NVIDIA Quadro K600 requirements:
Maximum 128 GB system memory
NVIDIA Quadro K2000 requirements:
No additional requirement
NVIDIA Quadro K4000, K5000, K6000 requirements:
Only drive backplanes 8x 2.5" HS HDD Kit (feature A1JX) or Plus 8x 2.5" HS HDD Assembly
Kit with Expander (feature A1JY) can be selected
NVIDIA Tesla K40c requirements:
For models with E5-2600 v2 processors. Models with E5-2600 not supported.
Second processor required
NVIDIA Grid K2 requirements:
Second processor required
When 2 GPUs selected, only drive backplanes 8x 2.5" HS HDD Kit (feature A1JX) or Plus 8x
2.5" HS HDD Assembly Kit with Expander (feature A1JY) can be selected

Power supplies

The server supports up to two redundant power supplies. Standard models come with one or two power
supplies (model dependent). The following table lists the power supplies.
Table 20. Power supplies
Part number Feature
code
94Y6668 A1H6
94Y6669 A1H5
94Y7631 A39N
94Y6667 A2EB
An AC power supply ships standard with one 2.8 m C13 - C14 power cord.
General power supply rules are as follows:
Minimum of 1 and maximum of 2 power supplies per system
If 2 installed, power supplies must be identical
System x3650 M4 (E5-2600 v2)
Description
System x 550W High Efficiency
Platinum AC Power Supply
System x 750W High Efficiency
Platinum AC Power Supply
System x 750W High Efficiency
-48 V DC Power Supply
System x 900W High Efficiency
Platinum AC Power Supply
Maximum Standard models
supported where used
2 53x, A3x, B3x, C3x, C5x,
D3x, F3x
2 G3x, H3x, J3x
2 -
2 23x, 33x, 43x, 73x, 83x,
L3x, M3x
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