Asus PRIME Z270-K [12/76] Layout contents

Asus PRIME Z270-K [12/76] Layout contents
1-2
Chapter 1: Product introduction
1.2.1 Layout contents
Connectors/Jumpers/Slots/LED Page
1. ATXpowerconnectors(24-pinEATXPWR,8-pinEATX12V)
1-2
2. CPU,chassis,andAIOpumpfanfanconnectors(4-pinCPU_FAN,4-pinCHA_FAN1~2,
4-pinAIO_PUMPFAN)
1-3
3. Intel
®
LGA1151CPUsocket 1-3
4. DDR4DIMMslots 1-3
5. USB3.0connectors(20-1pinUSB3_12,USB3_34) 1-3
6. M.2Socket3 1-4
7. Intel
®
Z270SerialATA6.0Gb/sconnector(7-pinSATA6G_1~6) 1-4
8. Systempanelconnector(20-5pinPANEL) 1-4
9. ClearRTCRAM(2-pinCLRTC) 1-5
10. USB2.0connectors(10-1pinUSB1112,USB1314) 1-5
11. Serialportconnectors(10-1pinCOM) 1-5
12. Digitalaudioconnector(4-1pinSPDIF_OUT) 1-5
13. Frontpanelaudioconnector(10-1pinAAFP)
1-6
14. PCIslots
1-6
15. PCIExpress3.0/2.0x1slots
1-6
16. PCIExpress3.0/2.0x16slots 1-6
ATX power connectors (24-pin EATXPWR, 8-pin
EATX12V)
CorrectlyorienttheATXpowersupplyplugsintothese
connectorsandpushdownrmlyuntiltheconnectors
completelyt.
EATX12V
+12V DC
+12V DC
+12V DC
+12V DC
GND
GND
GND
GND
EATXPWR
PIN 1
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
• 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.ThisPSUtypehas24-pinand
8-pinpowerplugs.
• WerecommendthatyouuseaPSUwithhigherpoweroutputwhen
conguringasystemwithmorepower-consumingdevicesorwhenyou
intendtoinstalladditional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.

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