Asus H81M-E R2.0 User Manual

ASUS H81M-E R2.0
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3. CPU and chassis fan connectors (4-pin CPU_FAN, 4-pin CHA_FAN)
Connectthefancablestothefanconnectorsonthemotherboard,ensuringthatthe
black wire of each cable matches the ground pin of the connector.
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.
H81M-E R2.0
H81M-E R2.0 Fan connectors
CPU_FAN
CPU FAN PWM
CPU FAN IN
CPU FAN PWR
GND
CHA FAN PWM
CHA FAN IN
CHA FAN PWR
GND
CHA_FAN
4. USB 2.0 connectors (10-1 pin USB910, USB1112)
TheseconnectorsareforUSB2.0ports.ConnecttheUSBmodulecabletoanyof
theseconnectors,theninstallthemoduletoaslotopeningatthebackofthesystem
chassis.TheseUSBconnectorscomplywithUSB2.0specicationsandsupportsupto
480Mbpsconnectionspeed.
Neverconnecta1394cabletotheUSBconnectors.Doingsowilldamagethe
motherboard!
TheUSB2.0moduleispurchasedseparately.
H81M-E R2.0
H81M-E R2.0 USB2.0 connectors
PIN 1
USB+5V USB_P9- USB_P9+ GND NC
USB+5V
USB_P10-
USB_P10+
GND
USB910 USB1112
PIN 1
USB+5V USB_P11- USB_P11+ GND NC
USB+5V
USB_P12-
USB_P12+
GND
Onlythe4-pinCPUfanandchassisfansupporttheASUSFanXpertfeature.

Asus H81M-E R2.0 Specifications

General

Form Factor	Micro ATX
Chipset	Intel H81
CPU Socket	LGA 1150
Memory Slots	2
Memory Type	DDR3
Maximum Memory	16 GB
PCIe x16 Slots	1
PCIe x1 Slots	2
USB 3.0 Ports	2
USB 2.0 Ports	8
RAID Support	No
Multi-GPU Support	No
Audio	Realtek ALC887
LAN	Realtek 8111G