EPC612D4I
Quick Installation Guide
www.asrockrack.com
No. Description No. Description
1VGA Port (VGA1) 4 LAN RJ-45 Port (LAN2)
2 LAN RJ-45 Port (IPMI_LAN) 5 USB 3.0 Ports (USB3_1_2)
3 LAN RJ-45 Port (LAN1) 6 UID Switch (UID1)
13
24 5 6
4
2
P/N: 15G065046100AK V1.0
Install the Server Board
Motherboard Layout
Jumper Cap On/O
The server board User's Manual is available for download from the ASRock Rack's ofcial website
at http://www.asrockrack.com.
Take note of the following precautions before you install server board components or change any
server board settings.
1. Unplug the power cord from the wall socket before touching any components.
2. To avoid damaging the server board’s components due to static electricity, NEVER place your
server board directly on the carpet or the like. Also remember to use a grounded wrist strap or
touch a safety grounded object before you handle the components.
3. Hold components by the edges and do not touch the ICs.
4. Whenever you uninstall any component, place it on a grounded anti-static pad or in the bag
that comes with the component.
5. When placing screws into the screw holes to secure the server board to the chassis, please do
not over-tighten the screws! Doing so may damage the server board.
1
1Insert the server board into the chassis.
2Affix the screws clockwise into the
mounting holes in all of the corners of
the server board.
Do not over-tighten the screws
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”.
The illustration shows a 3-pin jumper whose pin1
and pin2 are “Short” when a jumper cap is placed on
these 2 pins.
I/O Panel
System Panel Header
Auxiliary Panel Header
5Headers
GND
RESET#
PWRBTN#
PLED-
PLED+
GND
HDLED-
HDLED+
1
GND
VGA1
USB 3.0
T: USB2
B: USB1
IPMI
LAN
DDR4_C1 (64 bit, 260-pin module)
LAN1
LAN2
1
ATX12V2
ATXPWR1
PSU_SMB1
IPMB1
1
1
1
1
PLED PWRBTN
1
ME_RECOVERY1
HDLED RESET
1
USB3_3
1
1
PCIE7
11
SPEAKER1
1
Intel
C612
64Mb
BIOS
17.0 cm (6.7 in)
REAR_FAN1
SATA_SGPIO1
TPM1
NMI_BTN1
1
1
1
UID1
FRNT_FAN1
FRNT_FAN2
FRNT_FAN3
USB_1_2
AUX_PANEL1
PANEL1
DDR4_D1 (64 bit, 260-pin modulee)
DDR4_B1 (64 bit, 260-pin module)
DDR4_A1 (64 bit, 260-pin module)
BMC_SMB_1
COM1
USB3_4_5
BAT1
SATA3_0
SATA3_1
SATA3_2
SATA3_3
17.0 cm (6.7 in)
CPU1
CPU1_FAN
RoHS
EPC612D4I
2347
8
9
56
10
11
12
13
14
15
16
17
18
19
20
2122232425
26
27
No. Description
1 Rear Fan Connector (REAR_FAN1)
2 BMC SMBus Header (BMC_SMB_1)
3 COM Port Header (COM1)
4Intelligent Platform Management Bus header
(IPMB1)
5 ME Recovery Jumper (ME_RECOVERY1)
6PSU SMBus (PSU_SMB1)
7 ATX Power Connector (ATXPWR1)
8PSU SMBus (PSU_SMB1)ATX 12V Power Connector
(ATX12V2)
9 CPU 1 Fan Connector (CPU1_FAN1)
10 2 x 260-pin DDR4 SODIMM Slots (DDR4_A1,
DDR4_B1)
11 Front Fan Connector (FRNT_FAN1)
12 Front Fan Connector (FRNT_FAN2)
13 2 x 260-pin DDR4 SODIMM Slots (DDR4_C1,
DDR4_D1)
14 Front Fan Connector (FRNT_FAN3)
15 USB 2.0 Header (USB_1_2)
16 Vertical Type A USB 3.0 (USB3_3)
17 Auxiliary Panel Header (AUX_PANEL1)
18 Non Maskable Interrupt Button (NMI_BTN1)
19 System Panel Header (PANEL1)
20 Speaker Header (SPEAKER1)
21 SATA SGPIO Connector (SATA_SGPIO1) (SATA3
0-3)
22 SATA3 Connector (SATA_1)
23 SATA3 Connector (SATA_0)
24 SATA3 Connector (SATA_3)
25 SATA3 Connector (SATA_2)
26 USB 3.0 Header (USB3_4_5)
27 TPM Header (TPM1)
GND
SMB_CLK
SMB_Alert
CASEOPEN
1
SMB_DATA
+3VSB
LAN1_LINK
LED_PWR
LAN2_LINK
LED_PWR
+5VSB
GND
GND
LOCATORLED1+
LOCATORLED1-
LOCATORBTN#
System Fault LED-
AB
CD
System Fault LED+
E
*15G065046100AK*
3
EPC612D4I
Quick Installation Guide
www.asrockrack.com
9LAN Port LED Indications
Activity / Link LED Speed LED
Status Description Status Description
O No Link O 10M bps connection or no
link
Blinking Yellow Data Activity Yellow 100M bps connection
On Link Green 1Gbps connection
ACT/LINK LED
SPEED LED
LAN Port
67
123
Open the socket levers and the
CPU socket cover.
Install the processor and close
the socket cover.
Close the socket levers. Remove
the CPU protection cap.
Install the CPU Fan and Heatsink
12
Apply the thermal grease. Install the
CPU fan and heatsink and secure
the screws.
Connect the CPU fan to the CPU
FAN connector.
11 Install the PCIE Card
1Before 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.
2Remove the system unit cover (if your motherboard is already installed in a chassis).
Remove the bracket facing the slot that you intend to use. Keep the screws for later use.
3
IPMI LAN Port
LAN Port
Install the Processor
CPU_FAN
A
B
A
B
A
B
A
B
B
A
ACT/LINK LED
SPEED LED
LAN Port
Activity / Link LED Speed LED
Status Description Status Description
O No Link O 10Mbps connection or
no link
Blinking Green Data Activity Yellow 100Mbps connection
On Link Green 1Gbps connection
10 Install the Memory
1
2
3
Unlock a DIMM slot by pressing
the module clips outward.
Insert the memory module.
Lock the clips.
8Install the Power Cables
1
3V
3V
GND
GND
5V
5V
GND
PWROK_PS
5VSB
12V
12V
3V
3V
-12V
GND
PSON#
GND
GND
GND
5V
5V
5V
GND
N/A
12
24 13
4
8
1
5
+12V2
GND
Dual Channel Memory Conguration
Priority DDR4_A1 DDR4_B1 DDR4_C1 DDR4_D1
1Populated Populated
2Populated Populated Populated Populated
Quad Channel Memory Conguration
Priority DDR4_A1 DDR4_B1 DDR4_C1 DDR4_D1
1Populated Populated Populated Populated
Align the card connector with the slot and press rmly until the card is completely seated on the slot.
Fasten the card to the chassis with screws.
Replace the system cover.
4
5
6
Slot Generation Mechanical Electrical Source
PCIE 7 3.0 x16 x16 CPU 1
CPU fan for narrow ILM socket
*Support an active or passive heatsink
We recommend using the CPU Installation tool to avoid CPU pin-bent problem.
/