Fan Requirements (Required)

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Introduction
Processor Configurations
- Processor Configurations (Recommended)
- High End Desktop Market Processor Considerations
  - Modular Power Supply Connectors
  - Overclocking Recommendations
PCI Express* Add-in Card Considerations
Electrical
Mechanical
Acoustics
Environmental
Electromagnetic Compatibility
Safety
Reliability
- Reliability (Recommended)
- Reliability – PS_ON# Toggle for S0ix Mode (Required)
CFX12V Specific Guidelines 2.0
- Physical Dimensions (Required)
LFX12V Specific Guidelines 2.0
- Physical Dimensions (Required)
ATX12V Specific Guidelines 3.0
SFX12V Specific Guidelines 4.0
TFX12V Specific Guidelines 3.0
Flex ATX Specific Guidelines 2.0
- Physical Dimensions (Required)

The fan will draw air from the computer system cavity pressurizing the power supply enclosure. The power supply enclosure shall exhaust the air through a grill located on the rear panel. Refer to the below figure. The movement of the fan to the computer system cavity is to help limit the acoustic noise of the unit.

The fan will be 60 mm.

Figure 14-9: SFX12V 60 mm Mechanical Outline

Figure 14-10: SFX12V Chassis Cutout

PS3 Form Factor – Physical Dimensions (Required)

Standard SFX Profile Package – Physical Dimensions (Required) PS3 Form Factor – Physical Dimensions (Required)