User Manual
Table Of Contents
- Quick Start
- Safety Information
- Specifications
- Package contents
- Block Diagram
- Rear I/O Panel
- Overview of Components
- CPU Socket
- DIMM Slots
- PCI_E1~4: PCIe Expansion Slots
- CPU_PWR1, ATX_PWR1: Power Connectors
- JFP1, JFP2: Front Panel Connectors
- JAUD1: Front Audio Connector
- M2_1~2: M.2 Slots (Key M)
- SATA1~6: SATA 6Gb/s Connectors
- CPU_FAN1, PUMP_FAN1, SYS_FAN1~6: Fan Connectors
- JUSB1~2: USB 2.0 Connectors
- JUSB4: USB 3.2 Gen 1 Type-C Connector
- JUSB3: USB 3.2 Gen 1 Connector
- JTBT1: Thunderbolt Add-on Card Connector
- JRTD3: Intel RTD3 Connector
- JBAT1: Clear CMOS (Reset BIOS) Jumper
- JTPM1: TPM Module Connector
- JCI1: Chassis Intrusion Connector
- JRGB1~2: RGB LED connectors
- JRAINBOW1~2: Addressable RGB LED connectors
- Onboard LEDs
- Installing OS, Drivers & Utilities
- UEFI BIOS
- RAID Configuration
- Intel® Optane™ Memory Configuration
- Troubleshooting
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Overview of Components
CPU_FAN1, PUMP_FAN1, SYS_FAN1~6: Fan Connectors
Fan connectors can be classified as PWM (Pulse Width Modulation) Mode or DC Mode.
PWM Mode fan connectors provide constant 12V output and adjust fan speed with
speed control signal. DC Mode fan connectors control fan speed by changing voltage.
You can follow the instruction below to adjust the fan connector to PWM or DC Mode.
Switching fan mode and adjusting fan speed
You can switch between PWM mode and DC mode and adjust fan speed in BIOS >
HARDWARE MONITOR.
Select PWM mode or DC mode
⚠
Important
Make sure fans are working properly after switching the PWM/ DC mode.
There are gradient points of the fan speed that allow you to adjust
fan speed in relation to CPU temperature.
PWM Mode pin definition
1 Ground 2 +12V
3 Sense 4 Speed Control Signal
DC Mode pin definition
1 Ground 2 Voltage Control
3 Sense 4 NC
Pin definition of fan connectors
Default DC Mode fan connectors
Default PWM Mode fan connector
1
SYS_FAN4~6
1
SYS_FAN1~3
1
CPU_FAN1 / PUMP_FAN1