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▲ System Memory
System Fan 1
System Fan 2
2
4
1
PS2
+12V Power
1
USB7/8
1
5
8
5
JP4
COM1
Socket LGA1200
VGA
DP++
HDMI
LAN 1
USB3_1/2
USB2_1/2
LAN 2
USB3_3/4
JP27
USB2_3/4
1
Mic-in
Line-out
M.2 M Key
Line-in (opt.)
PCIe 1 (PCIe x16)
PCI 1
8
7
LAN LED
2
1
PCIe 2 (PCIe x4)
Front Audio
1
2
PCI 2
9
10
S/PDIF
PCI 3
1
J12
PCI 4
JP25
2
6
1
1
5
1
JP11
PCI 5
Buzzer
JP12
1
JP13
1
JP14
1
JP15
1
10
1
1
JP7
9
1
9
1
9
1
9
6
5
10
2
10
2
10
2
10
20
11
2
1
Digital I/O
DIO
COM2
COM3
COM4 COM5
Power
The system board supports the following memory interface.
Single Channel (SC)
Data will be accessed in chunks of 64 bits from the memory channels. DIMMs are on the same
channel. DIMMs in a channel can be identical or completely different. However, we highly rec-
ommend using identical DIMMs. Not all slots need to be populated.
Dual Channel (DC)
Data will be accessed in chunks of 128 bits from the memory channels. Dual channel provides
better system performance because it doubles the data transfer rate.
Features
•
Q470E: Four 288-pin Non-ECC UDIMM up to 128GB
•
H420E: Two 288-pin Non-ECC UDIMM up to 64GB
•
Dual Channel DDR4 2400/2666/2933MHz
User's Manual | CMS631-Q470E/H420E
CPU Fan
DDR4_1
DDR4_3
1
1
Battery
14
13
LPC
2
1
12
24
DDR4_1
DDR4_2
ATX Power
DDR4_3
1
13
1
2
Front
DDR4_4
Panel
USB2_5/6
USB3_5/6
11
10
10
11
USB2 11/12
2
1
1
20
DDR4_2
DDR4_4
SPI Flash BIOS
Intel
Q470E/H420E
JP5
JP28
Clear CMOS
1
JP24
1
Innoage Functions
6
5
M.2 M Key
2
1
CN37
Innoage HDD Power
JP26
1
1
System Fan3
1
SDJ2
SATA 0 (R0)
1
M.2 E Key
2230
1
SATA 1 (R1)
(Opt.)
1
SATA 2 (R2)
1
SATA 3 (R3)
1
2
10
1
9
1
1
1
1
2
2
10
USB2_
USB2_14
SATA 4
SATA 5
COM6
(R4)
(R5)
9/10
▲ System Memory
Installing the DIMM Module
Before installing the memory module, please make sure that the following safety cautions are
well-attended.
1. Make sure the PC and all other peripheral devices connected to it has been powered
down.
2. Disconnect all power cords and cables.
3. Locate the DIMM socket on the system board
4. Make sure the notch on memory card is aligned to the key on the socket.
Notch
Key
Eject Tab
Chapter 2
HARDWARE INSTALLATION
Memory Module
Socket Top View
Eject Tab
Socket Side View
10
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