MSI H87-g41 Manual

Chapter 1
1-7Getting Started

Connectors Quick Guide
CPUFAN1
JFP1
JCI1
PCI_E1
PCI_E2
PCI_E3
PCI_E4
JFP2
JPWR1
SATA1
SATA3_4
SATA5_6
SYSFAN2
JPWR2
CPU Socket
BackPanelSYSFAN3
JUSB1
JUSB2
DIMM4DIMM3DIMM2DIMM1
CPUFAN2
JUSB3
SYSFAN1
SATA2
JBAT1JTPM1
JLPT1JCOM1JAUD1
PCI1
PCI2 

Chapter 1
1-8Getting Started

Connectors Reference Guide
Port Name Port Type Page
Back Panel    1-9
CPU  LGA1150 CPU Socket  1-1
1
CPUFAN1~2,SYSFAN1~3  Fan Power Connectors  1-2
5
DIMM1~4  DDR3 Memory Slots  1-1
5
JAUD1  Front Panel Audio Connector  1-2
8
JBAT1  Clear CMOS Jumper  1-3
1
JCI1  Chassis Intrusion Connector  1-2
8
JCOM1  Serial Port Connector  1-2
9
JFP1, JFP2  System Panel Connectors  1-2
6
JLPT1  Parallel Port Connector  1-3
0
JPWR1~2  ATX Power Connectors  1-1
7
JTPM1  TPM Module...

Chapter 1
1-9Getting Started

Back Panel Quick Guide
PS/2 Mouse/ Keyboard Port
PS/2® mouse/ keyboard DIN connector for a PS/2® mouse/ keyboard.
USB 2.0 Port
The USB 2.0 port is for attaching USB 2.0 devices such as keyboard, mouse, or other USB 2.0-compatible devices.
USB 3.0 Port
USB 3.0 port is backward-compatible with USB 2.0 devices. It supports data transfer rate up to 5 Gbit/s (SuperSpeed).
 Important
In order to use USB 3.0 devices, you must connect to a USB 3.0 port. If a USB cable is used, it...

Chapter 1
1-10Getting Started

 Important
This platform supports dual-display and triple-display function.
HDMI+VGAHDMI+DVIVGA+DVIHDMI+VGA+DVI
Extend mode(Extend the desktop to the second and thired monitor)◯◯◯◯
Clone mode(Monitors have the same screen)◯◯◯◯
LAN Port
The standard RJ-45 LAN jack is for connecting to a Local Area Network (LAN). 
LINK/ACTLEDSPEEDLED
LEDLED StatusDescription
Link/ Activity LED
OffNo link
YellowLinked
BlinkingData activity
Speed LED
Off10 Mbps connection
Green100 Mbps...

Chapter 1
1-11Getting Started

CPU (Central Processing Unit)
 Important
Overheating
Overheating can seriously damage the CPU and motherboard. Always make sure the cooling fans work properly to protect the CPU from overheating. Be sure to apply an even layer of thermal paste (or thermal tape) between the CPU and the heatsink to enhance heat dissipation.
Replacing the CPU
When replacing the CPU, always turn off the system’s power supply and unplug the power supply’s power cord to ensure the safety of the...

Chapter 1
1-12Getting Started

CPU & Heatsink Installation
When installing a CPU, always remember to install a CPU heatsink. A CPU heatsink is necessary to prevent overheating and maintain system stability. Follow the steps below to ensure correct CPU and heatsink installation. Wrong installation can damage both the CPU and the motherboard.
1. Push the load lever down to unclip it and lift to the fully open position .
2.  The load plate will automatically lift up as the load lever is pushed to  the...

Chapter 1
1-13Getting Started

3. Align the notches with the socket alignment keys. Lower the CPU str aight down, without tilting or sliding the CPU in the socket. Inspect the CPU to check if it is properly seated in the socket.
4.  Close and slide the load plate under the retention knob. Close and en gage the 
load lever. 
Alignment Key
CPU notches
Retention knob
5. When you press down the load lever the PnP cap will automatically p op up from the CPU socket. Do not discard the PnP cap. Always replace...

Chapter 1
1-14Getting Started

 Important
Confirm that the CPU heatsink has formed a tight seal with the CPU before booting your system.
Whenever the CPU is not installed, always protect the CPU socket pins by covering the socket with the plastic cap.
If you purchased a separate CPU and heatsink/ cooler, Please refer to the documentation in the heatsink/ cooler package for more details about installation.
•
•
• 7. Locate the CPU fan connector on the motherboard.
8.  Place the heatsink on the motherboard...

Chapter 1
1-15Getting Started

Memory
These DIMM slots are used for installing memory modules. For more information on compatible components, please visit http://www.msi.com/service/test-report/
DIMM1DIMM2DIMM3DIMM4
 Video Demonstration
Watch the video to learn how to install memories at the address below.
http://youtu.be/76yLtJaKlCQ
Dual-Channel mode Population Rule
In Dual-Channel mode, the memory modules can transmit and receive data with two data bus channels simultaneously. Enabling Dual-Channel...

Chapter 1
1-16Getting Started

Mounting Screw Holes
When installing the motherboard, first install the necessary mounting stands required for an motherboard on the mounting plate in your computer case. If there is an I/O back plate that came with the computer case, please replace it with the I/O backplate that came with the motherboard package. The I/O backplate should snap easily into the computer case without the need for any screws. Align the mounting plate’s mounting stands with the screw holes on...