12 . ATX power connectors (24-pin ATXPWR1, 8-pin ATX12V1)

These connectors are for SSI power supply plugs. The power supply plugs are designed to fit these connectors in only one orientation. Find the proper orientation and push down firmly until the connectors completely fit.

• Use of an SSI 12 V Specification 2.0-compliant power supply unit (PSU) that provides a minimum power of 450W is recommended for a fully-configured system.

•Do not forget to connect the 8-pin ATX +12 V power plug; otherwise, the system will not boot up.

•Use of a PSU with a higher power output is recommended when configuring a system with more power consuming devices. The system may become unstable or may not boot up if the power is inadequate.

•You must install a PSU with a higher power rating if you intend to install additional devices.

 

 

 

 

ATXPWR1

 

 

 

ATX12V1

 

 

24-pin Power Connector

 

 

8-pin

 

-D/1U/SCSI

+3 Volts

+3 Volts

Ground

+5 Volts

Ground +5 Volts

Ground Power OK

+5V Standby

+12 Volts

+12 Volts

+3 Volts

GND

GND

GND

GND

PVL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12V

12V

12V

12V

 

+3 Volts

-12 Volts

Ground

PSON#

Ground Ground

Ground -5 Volts

+5 Volts

+5 Volts

+5 Volts

Ground

 

 

 

 

PVL-D/1U/SCSI ATX power connectors

 

 

 

 

 

 

 

For Power Supply

 

 

 

 

 

 

 

 

 

 

 

with 24-pin

Power Connector

ASUS RS160-E3/PS4

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