English
23
A520M/ac
*The diagrams shown here are for reference only. The headers might be in a different position
on your motherboard.
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.
AMD non-XMP Memory Frequency Support
Ryzen Series CPUs (Matisse):
Ryzen Series APUs (Renoir):
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.
UDIMM Memory Slot
Frequency
(Mhz)
A1
B1
SR
-
3200
-
SR
3200
DR
-
3200
-
DR
3200
SR
SR
3200
DR
DR
3200
UDIMM Memory Slot
Frequency
(Mhz)
A1
B1
SR
-
3200
-
SR
3200
DR
-
3200
-
DR
3200
SR
SR
3200
DR
DR
3200
Summary of Contents for A520M/ac
Page 17: ...English 14 3 ...
Page 19: ...English 16 3 4 C P U _ F A N 1 ...
Page 20: ...English 17 A520M ac Installing the AM4 Box Cooler SR2 1 2 ...
Page 21: ...English 18 3 ...
Page 23: ...English 20 Installing the AM4 Box Cooler SR3 1 2 ...
Page 24: ...English 21 A520M ac 3 4 ...
Page 81: ...78 繁體中文 認證 FCC CE ErP EuP ready 須具備 ErP EuP ready 電源供應器 ...