System Memory; Installing The So-Dimm Module - DFI CS181 User Manual

X System Memory
DCIN_19V
DP_HDMI
DPA/DPB
DPC/DPD
USB3_1/2
USB2_1/2
CN59.G3
USB3_3/4
USB2_3/4
LAN2
LAN3/4
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MXM3.1-B
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DIO Power
SYS_FAN
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CN59.G4
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DIO
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The system board supports one dual channel DDR4 SO-DIMM memory module.
Single Channel (SC)
Data will be accessed in chunks of 64 bits from the memory channels.
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
• 260-pin SO-DIMM up to 64GB
• DDR4 2400/2666MHz
User's Manual | CS181
CPU_FAN
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Socket LGA1151
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Front Panel
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SATA0(R3) SATA1(R2) 2
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MADE IN TAIWAN

System Memory

X

Installing the SO-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 SO-DIMM socket on the system board
4. Make sure the notch on memory card is aligned to the key on the socket.
Retention Notch
Notch
Retention Clip
Key
4 5 °
Step 1
Chapter 2
HARDWARE INSTALLATION
DDR4 SO-DIMM
Socket Top View
10