ASRock Z87M OC Formula: Chapter 2 Installation

Z87M OC Formula

Chapter 2 Installation

is is an Micro ATX form factor motherboard. Before you install the motherboard,

study the conguration of your chassis to ensure that the motherboard ts into it.

Pre-installation Precautions

Take note of the following precautions before you install motherboard components

or change any motherboard settings.

•

Make sure to unplug the power cord before installing or removing the motherboard.

Failure to do so may cause physical injuries to you and damages to motherboard

components.

•

In order to avoid damage from static electricity to the motherboard’s components,

NEVER place your motherboard directly on a carpet. Also remember to use a grounded

wrist strap or touch a safety grounded object before you handle the components.

•

Hold components by the edges and do not touch the ICs.

•

Whenever you uninstall any components, place them on a grounded anti-static pad or

in the bag that comes with the components.

•

When placing screws to secure the motherboard to the chassis, please do not over-

tighten the screws! Doing so may damage the motherboard.

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2.1 Installing the CPU

1. Before you insert the 1150-Pin CPU into the socket, please check if the PnP cap is on the

socket, if the CPU surface is unclean, or if there are any bent pins in the socket. Do not

force to insert the CPU into the socket if above situation is found. Otherwise, the CPU

will be seriously damaged.

2. Unplug all power cables before installing the CPU.

1

A

B

2

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3

4

5

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Please save and replace the cover if the processor is removed. e cover must be placed if

you wish to return the motherboard for aer service.

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2.2 Installing the CPU Fan and Heatsink

1 2

FAN

CPU_

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2.3 Installing Memory Modules (DIMM)

is motherboard provides four 240-pin DDR3 (Double Data Rate 3) DIMM slots,

and supports Dual Channel Memory Technology.

1. For dual channel conguration, you always need to install identical (the same brand,

speed, size and chip-type) DDR3 DIMM pairs.

2. It is unable to activate Dual Channel Memory Technology with only one or three memory

module installed.

3. It is not allowed to install a DDR or DDR2 memory module into a DDR3 slot; otherwise,

this motherboard and DIMM may be damaged.

Dual Channel Memory Conguration

Priority DDR3_A1 DDR3_A2 DDR3_B1 DDR3_B2

1 Populated Populated

2 Populated Populated

3 Populated Populated Populated Populated

e DIMM only ts in one correct orientation. It will cause permanent damage to the

motherboard and the DIMM if you force the DIMM into the slot at incorrect orientation.

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1

2

3

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2.4 Expansion Slots (PCI and PCI Express Slots)

ere are 4 PCI Express slots, 1 mini-PCI Express slot, and 1 mSATA/mini-PCI

Express slot on this motherboard.

Before installing an expansion card, please make sure that the power supply is switched o

or the power cord is unplugged. Please read the documentation of the expansion card and

make necessary hardware settings for the card before you start the installation.

PCIe slots:

PCIE1 (PCIe 3.0 x16 slot) is used for PCI Express x16 lane width graphics cards.

PCIE2 (PCIe 2.0 x1 slot) is used for PCI Express x1 lane width cards.

PCIE3 (PCIe 3.0 x16 slot) is used for PCI Express x8 lane width graphics cards.

PCIE4 (PCIe 3.0 x16 slot) is used for PCI Express x4 lane width graphics cards.

MINI_PCIE1 (mini-PCIe slot) is used for WiFi module.

MINI_PCIE2 (mSATA/mini-PCIe slot) is used for mSATA or mini-PCIe module.

*** e mSATA/mini-PCIe slot is shared with SATA3_4 connector.

PCIe Slot Congurations

PCIE1 PCIE3

Single Graphics Card x16 x8

Two Graphics Cards in

N/A x8

TM

TM

CrossFireX

or SLI

Mode

For a better thermal environment, please connect a chassis fan to the motherboard’s chassis

fan connector (CHA_FAN1 or CHA_FAN2) when using multiple graphics cards.

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2.5 Jumpers Setup

e illustration shows how jumpers are setup. When the jumper cap is placed on

the pins, the jumper is “Short”. If no jumper cap is placed on the pins, the jumper

is “Open”. e illustration shows a 3-pin jumper whose pin1 and pin2 are “Short”

when a jumper cap is placed on these 2 pins.

Clear CMOS Jumper

(CLRCMOS1)

Clear CMOSDefault

(see p.1, No. 22)

CLRCMOS1 allows you to clear the data in CMOS. To clear and reset the system

parameters to default setup, please turn o the computer and unplug the power

cord from the power supply. Aer waiting for 15 seconds, use a jumper cap to

short pin2 and pin3 on CLRCMOS1 for 5 seconds. However, please do not clear

the CMOS right aer you update the BIOS. If you need to clear the CMOS when

you just nish updating the BIOS, you must boot up the system rst, and then shut

it down before you do the clear-CMOS action. Please be noted that the password,

date, time, and user default prole will be cleared only if the CMOS battery is

removed.

e Clear CMOS Button has the same function as the Clear CMOS jumper.

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