Asus P8H61-M LX3 Computer Hardware User Manual


 
ASUS P8H61-M LX3 Series1-20
For a fully congured system, we recommend that you use a power supply unit (PSU)
that complies with ATX 12 V Specication 2.0 (or later version) and provides a minimum
power of 350 W.
DO NOT forget to connect the 4-pin ATX +12V power plug. Otherwise, the system will
not boot up.
We recommend that you use a PSU with higher power output when conguring a
system with more power-consuming devices. The system may become unstable or may
not boot up if the power is inadequate.
If you are uncertain about the minimum power supply requirement for your system,
refer to the Recommended Power Supply Wattage Calculator at http://support.asus.
com/PowerSupplyCalculator/PSCalculator.aspx?SLanguage=en-us for details.
2. ATX power connectors (24-pin EATXPWR, 4-pin ATX12V)
These connectors are for ATX power supply plugs. The power supply plugs are
designed to t these connectors in only one orientation. Find the proper orientation and
push down rmly until the connectors completely t.
P8H61-M LX3 Series
P8H61-M LX3 Series ATX power connectors
EATXPWR
PIN 1
GND
+5 Volts
+5 Volts
+5 Volts
-5 Volts
GND
GND
GND
PSON#
GND
-12 Volts
+3 Volts
+3 Volts
+12 Volts
+12 Volts
+5V Standby
Power OK
GND
+5 Volts
GND
+5 Volts
GND
+3 Volts
+3 Volts
ATX12V
PIN 1
+12V DC
+12V DC
GND
GND
3. Intel
®
H61 Serial ATA 3.0Gb/s connectors (7-pin SATA3G_1~4)
These connectors connect to Serial ATA 3.0 Gb/s hard disk drives and optical drives via
Serial ATA 3.0 Gb/s signal cables.
You must install Windows
®
XP Service Pack 3 or later version before using Serial ATA
hard disk drives.
When using hot-plug and NCQ, set the SATA Mode item in the BIOS to [AHCI Mode].
See section 2.5.4 SATA Conguration for details.
P8H61-M LX3 Series
P8H61-M LX3 Series Intel
®
SATA 3.0Gb/s connectors
S
AT
A3G_
4
G
N
D
R
SATA_R
XP
4
R
SATA_R
XN
4
G
N
D
R
SA
TA_T
X
N
4
R
SATA
_
TX
P
4
G
N
D
S
AT
A3G_
2
G
N
D
R
SATA
_
TX
P
2
R
SA
T
A_TX
N
2
G
N
D
R
SATA_R
XN
2
R
S
A
TA
_R
X
P
2
G
N
D
S
AT
A3G_
3
G
N
D
R
SATA
_
R
XP
3
R
SATA
_
R
XN
3
G
N
D
R
SATA_T
X
N
3
R
SATA_T
X
P
3
G
N
D
S
AT
A3G_
1
G
N
D
R
SATA
_
TX
P
1
R
SA
T
A_
TX
N
1
G
N
D
R
SA
TA_R
XN
1
R
S
A
TA
_R
X
P
1
G
N
D