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Connector types
3
DX-400WPS/DX-520WPS
iii. The Serial ATA connectors (4) to any computer
components that have a Serial ATA connector, such
as a CD/DVD/Blu-ray or hard drive.
iv. The 8-pin PCI-E or 6-pin PCI-E connector to a PCI-E
graphics card.
Caution: Make sure that all connectors are securely connected. Incorrect
connections could prevent your computer from starting and could
damage some components.
3 Close your computer case.
4 Connect the AC power cord to the power supply, then to a surge
protector or wall outlet.
5 Turn on your computer by pressing the power button on the front
of the case.
Note: For more information, refer to your computer’s user guide.
Connector types
Connector Illustration Connect to
20+4-PIN Main Power
The motherboard
4-PIN+ 12V -
(400 Watt PS only)
The motherboard (for CPU
power)
-------------------------------OR-----------------------------------
8-PIN (4+4) + 12V -
(520 Watt PS only)
The motherboard (for CPU
power)
4-PIN peripheral -
Total 3 connectors
Internal IDE drives
Serial ATA (SATA) -
Total 4 connectors
Internal SATA drives
Floppy drive
3.25” floppy drive
6-PIN PCI-E
(400 Watt PS only)
PCI Express card (such as a
graphics card) that
requires power
------------------------------OR--------------------------------------
8-PIN PCI-E
(520 Watt PS only)
PCI Express card (such as a
graphics card) that
requires power
13-0313 DX-400WPS-DX-520WPS_MAN_ENG_V5.book Page 3 Thursday, March 27, 2014 7:47 AM