2.3 Installing Memory Modules (DIMM)
This motherboard provides two 288-pin DDR4 (Double Data Rate 4) DIMM slots,
and supports Dual Channel Memory Technology.
1. For dual channel configuration, you always need to install identical (the same
brand, speed, size and chip-type) DDR4 DIMM pairs.
2. It is unable to activate Dual Channel Memory Technology with only one memory
module installed.
3. It is not allowed to install a DDR, DDR2 or DDR3 memory module into a DDR4
slot; otherwise, this motherboard and DIMM may be damaged.
DDR4 UDIMM Maximum Frequency Support
A-Series APUs:
UDIMM Memory Slot
A1
SR
-
DR
-
SR
DR
Ryzen Series CPUs (Matisse):
UDIMM Memory Slot
A1
SR
-
DR
-
SR
DR
20
Frequency
(Mhz)
B1
-
2400
SR
2400
-
2400
DR
2400
SR
2400
DR
2400
Frequency
(Mhz)
B1
-
3200
SR
3200
-
3200
DR
3200
SR
3200
DR
3200