H81h3-a3 user manual, Chapter 2 – Elitegroup H81H3-A3 (V1.0) User Manual

Page 27

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Chapter 2

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H81H3-A3 USER MANUAL

1. CPU_FAN (CPU cooling FAN Power Connector) & 2. PWR_FAN (Power Cool-
ing FAN Power Connector) & 6. SYS_FAN (System Cooling FAN Power Connec-
tor) & 7. NB_FAN (Northbridge Cooling FAN Power Connector)

Connect the CPU cooling fan cable to CPU_FAN.
Connect the power cooling fan connector to PWR_FAN.

Users please note that the fan connector supports the CPU cooling fan of 1.1A
~ 2.2A (26.4W max) at +12V.

Connect the system cooling fan connector to SYS_FAN.
Connect the northbridge cooling fan connector to NB_FAN.

3. ATX_POWER (ATX 24-pin Power Connector) & 8. ATX12V (ATX 12V Power
Connector)

Connect the standard power supply connector to ATX_POWER.
Connect the auxiliary case power supply connector to ATX12V.

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