10
Chapter 2
HARDWARE INSTALLATION
User's Manual |
RNO171
•
260-pin SO-DIMM up to 64GB
•
DDR4 3200MHz
X
System Memory
Features
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.
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.
X
System Memory
Notch
Retention Notch
Key
Socket Top View
DDR4 SO-DIMM
Retention Clip
45°
Step 1
Step 2
Step 3
S/PDIF
1
5
Front
Audio
COM 3~6
(top to bottom)
JP5
PCIE1
1
2
9
10
1
2
1
4
1
4
9
10
LAN1
USB 1/2
(USB 3.1 Gen 1)
LAN2
USB 3/4
(USB 2.0)
USB 9
(USB2.0)
USB 7/8/5/6
(USB2.0)
(left to right)
1
2
9
1
2
9
Ryzen
V2000 Series Processor
AMD
TM
1
2
5
6
TSJP1
1
2
5
6
TSJP2
1
2
5
6
TSJP4
1
2
5
6
TSJP3
SATA1
(SATA3.0)
SATA POWER
SATA0
(SATA3.0)
1
2
5
6
1
4
Line In
Line Out
Mic In
12V ATX
power
DP 3/2
DP 1/0
COM 2/1
12V DC-IN
SYS FAN
1
CPU FAN
4
1
JP7
J8
DDR4_2 SODIMM (Top)
DDR4_1 SODIMM (Bottom)
Buzzer
Battery
Front Panel
1
12
2
11
1
3
1
2
M.2 M Key
JP6
1
3
SPI Flash BIOS
