Asus P8Z77-V PRO/THUNDERBOLT - System Panel Connector

ASUS P8Z77-V PRO/ THUNDERBOLT
2-31
Chapter 2
• For a fully congured system, we recommend that you use a power supply unit
(PSU) that complies with ATX 12 V Specication 2.2 (or later version) and provides a
minimum power of 350 W.
• Do not forget to connect the 8-pin EATX12 V power plug; otherwise, the system will
not boot.
• Use of a PSU with a higher power output is recommended 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 want to use two or more high-end PCI Express x16 cards, use a PSU with
1000W power or above to ensure the system stability.
• 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.
PSU Suggested List
Model Wattage
SUPER FLOWER SF-350P14XE 350
GreatWall-ATX-350P4 350
Great Wall BTX-500GT 400
THERMALTAKE TR2-RX-1200AH3CH 1200
ASUS U-75HA 750
Be quiet BN073 650
Bubalus PE600WJD 500
CoolerMaster RS-850EMBA 850
CoolerMaster RS-A00-ESBA 1000
Delta GPS-550AB 550
Gigabyte P610A-C2 610
GoldenField JHTS-S398 350
GoldenField ATX-S395 350
HECHUAN ST-ATX330 500
Huntkey R85 450
SAMA YUHUI-350P 350
Seasonic SS-850EM 850
Corsair CMPSU-850AX 850
Seventeam ST-750P-AF 750
Huntkey HK400-55AP 300
EnerMAX EPM850EWT 850
Silverstone SST-ST40F-ES 400
FSP GROUP AX-310HHN 310
Antec EA-430D 430
Antec EA-750 750
GREATWALL-BTX-400SD 300
DELUX-DLP-650PG 450
HAMER MIT750 750
COOLERMASTER RS-C00-80GA-D3 1200
ENERMAX MAXREVO 1300
THERMALTAKE TR2 RX-650AL3CH 650
THERMALTAKE TP-1050AH3CSG 1050
Segotep SG-400PYJ 400
Centurystar ST-330 320
• System power LED (2-pin PLED)
This 2-pin connector is for the system power LED. Connect the chassis power LED
cable to this connector. The system power LED lights up when you turn on the system
power, and blinks when the system is in sleep mode.
• Hard disk drive activity LED (2-pin IDE_LED)
This 2-pin connector is for the HDD Activity LED. Connect the HDD Activity LED cable
to this connector. The IDE LED lights up or ashes when data is read from or written to
the HDD.
• System warning speaker (4-pin SPEAKER)
This 4-pin connector is for the chassis-mounted system warning speaker. The speaker
allows you to hear system beeps and warnings.
• ATX power button/soft-off button (2-pin PWRSW)
This connector is for the system power button. Pressing the power button turns the
system on or puts the system in sleep or soft-off mode depending on the BIOS settings.
Pressing the power switch for more than four seconds while the system is ON turns the
system OFF.
• Reset button (2-pin RESET)
This 2-pin connector is for the chassis-mounted reset button for system reboot without
turning off the system power.
10. System panel connector (20-8 pin PANEL)
This connector supports several chassis-mounted functions.