8.ATX power connectors
These connectors are for ATX power supply plugs. The power supply plugs are designed to fit these connectors in only one orientation. Find the proper orientation and push down firmly until the connectors completely fit.
EATX12V EATXPWR
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+12V DC | GND |
+12V DC | GND |
+12V DC | GND |
+12V DC | GND |
+3 Volts |
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+12 | Volts |
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+12 | Volts |
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+5V Standby |
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Power OK |
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+5 Volts |
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| GND |
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+5 Volts |
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| GND |
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+3 | Volts |
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+3 | Volts |
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1 Chapter
• For a fully configured system, we recommend that you use a power supply unit (PSU) that complies with ATX 12 V Specification 2.0 (or later version) and provides a minimum power of 350 W.
•DO NOT forget to connect the
•We recommend that you use a PSU with a higher power output when configuring a system with more
•If you want to use two or more
•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.
9.TPM connector
This connector supports a Trusted Platform Module (TPM) system, which securely store keys, digital certificates, passwords and data. A TPM system also helps enhance network security, protect digital identities, and ensures platform integrity.
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SB SUS STAT GND +3VSB SMBSCL LAD0 +3V LAD3 PCIRST# FRAME PCICLK | ||||||
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GPIO | SMBSDA | LAD1 | PWROWN GND | |||
RESET |
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| SERIRQ | GND | LAD2 | |||
Chapter 1: Product introduction |