User Manual

ASUS PRIME X370-A
1-3
CHA FAN PWM
CHA FAN IN
CHA FAN PWR
GND
CPU_FAN
CPU FAN PWM
CPU FAN IN
CPU FAN PWR
GND
CHA_FAN2
CHA_FAN1
GND
CHA FAN PWR
CHA FAN IN
CHA FAN PWM
Donotforgettoconnectthefancablestothefan
connectors.Insufcientairowinsidethesystem
may damage the motherboard components. These
arenotjumpers!Donotplacejumpercapsonthefan
connectors!TheCPU_FANconnectorsupportsaCPU
fanofmaximum1A(12W)fanpower.
3. FAN RGB header (4-pin FAN_RGB_HEADER)
ThisheaderisforRGBLEDstripsofaCPU
fan.
TheFANRGBheadersupportsCPUfans
withmulti-colorLEDstrips(12V/G/R/B)
andwithamaximumpowerratingof1A
(12V).
Beforeyouinstallorremoveanycomponent,ensurethattheATXpowersupplyisswitched
offorthepowercordisdetachedfromthepowersupply.Failuretodosomaycausesevere
damagetothemotherboard,peripherals,orcomponents.
4. M.2 socket 3
These sockets allow you to install M.2(NGFF)SSDmodules.
M.2(SOCKET3)
• ThissocketsupportsMKeyand2242/2260/2280/22110storagedevices.
• DuetoCPUlimitation,M.2socketsupportedvariesbyprocessor.Refertothe
specicationssummarytableformoredetails.
5. AMD AM4 CPU socket
ThismotherboardcomeswithanAMDAM4socketdesignedforAMDRyzen™/7th
GenerationA-series/Athlon™processors.
Formoredetails,refertoCentral Processing Unit (CPU).
PIN 1
+12V
GREEN
RED
BLUE
FAN_RGB_HEADER
LED cable
Fan cable