Asus A series Quick Reference page 3

2 . 2 . 2 . 2 . 2 . +12V connector (4-pin) +12V connector (4-pin) +12V connector (4-pin)
+12V connector (4-pin) +12V connector (4-pin)
This connector is for the 4-pin
ATX +12V power connector on
the motherboard.
3 . 3 . 3 . 3 . 3 . Auxiliary connector (6-pin) Auxiliary connector (6-pin) Auxiliary connector (6-pin) Auxiliary connector (6-pin) Auxiliary connector (6-pin)
[optional] [optional] [optional]
[optional] [optional]
This connector is for motherboards
that require extra power (250W or
more). This connector consists of
thicker wires for +3.3V and +5V
signals.
4 . 4 . 4 . 4 . 4 . Peripheral connector (4-pin) Peripheral connector (4-pin) Peripheral connector (4-pin) Peripheral connector (4-pin) Peripheral connector (4-pin)
This connector is for internal
hard disks, optical drives,
cooling devices, adapters, and
other peripheral devices.
5 . 5 . 5 . 5 . 5 . Floppy disk connector (4-pin) Floppy disk connector (4-pin) Floppy disk connector (4-pin) Floppy disk connector (4-pin)
Floppy disk connector (4-pin)
This connector is for a 3.5" floppy
disk drive.
6 . 6 . 6 . 6 . 6 . Serial ATA (SATA) connector Serial ATA (SATA) connector Serial ATA (SATA) connector
Serial ATA (SATA) connector Serial ATA (SATA) connector
(5-pin) [optional] (5-pin) [optional]
(5-pin) [optional] (5-pin) [optional] (5-pin) [optional]
This connector is for Serial
ATA devices.
7 . 7 . 7 . 7 . 7 . PCI Express™ connector PCI Express™ connector PCI Express™ connector
PCI Express™ connector PCI Express™ connector
( 6 - p i n ) ( 6 - p i n )
( 6 - p i n ) ( 6 - p i n ) ( 6 - p i n )
This connector is for PCI
Express high-end graphics
add-in cards.
ASUS power supply ASUS power supply ASUS power supply
ASUS power supply ASUS power supply
V o l t a g e V o l t a g e V o l t a g e V o l t a g e V o l t a g e C o l o r C o l o r C o l o r C o l o r C o l o r P i n P i n P i n P i n P i n
GND BLACK 1
GND BLACK 2
+12V YELLOW 3
+12V YELLOW 4
V o l t a g e V o l t a g e V o l t a g e V o l t a g e V o l t a g e C o l o r C o l o r C o l o r C o l o r C o l o r P i n P i n P i n P i n P i n
GND BLACK 1
GND BLACK 2
GND BLACK 3
+3.3V ORANGE 4
+3.3V ORANGE 5
+5V RED 6
V o l t a g e V o l t a g e V o l t a g e C o l o r C o l o r C o l o r P i n P i n P i n
V o l t a g e V o l t a g e C o l o r C o l o r P i n P i n
+12V YELLOW 1
GND BLACK 2
GND BLACK 3
+5V RED 4
V o l t a g e V o l t a g e V o l t a g e V o l t a g e V o l t a g e C o l o r C o l o r C o l o r C o l o r C o l o r P i n P i n P i n P i n P i n
+5V RED 1
GND BLACK 2
GND BLACK 3
+12V YELLOW 4
V o l t a g e V o l t a g e V o l t a g e C o l o r C o l o r C o l o r P i n P i n P i n
V o l t a g e V o l t a g e C o l o r C o l o r P i n P i n
+3.3V ORANGE 1
GND BLACK 2
+5V RED 3
GND BLACK 4
+12V YELLOW 5
V o l t a g e V o l t a g e C o l o r C o l o r P i n P i n
V o l t a g e V o l t a g e V o l t a g e C o l o r C o l o r C o l o r P i n P i n P i n
+12V YELLOW 1
+12V YELLOW 2
+12V YELLOW 3
GND BLACK 4
SENSE BLACK 5
GND BLACK 6
3 3 3 3 3