English
8
1.2 Specifications
Platform
•
Micro ATX Form Factor
•
Solid Capacitor design
CPU
•
Supports 3
rd
Gen AMD AM4 Ryzen™ / future AMD Ryzen™
Processors (3000 and 4000 Series Processors)*
* Not compatible with AMD Ryzen™ 5 3400G and Ryzen™ 3
3200G.
•
6 Power Phase design
Chipset
•
AMD A520
Memory
•
Dual Channel DDR4 Memory Technology
•
2 x DDR4 DIMM Slots
•
AMD Ryzen series CPUs (Matisse) support DDR4
4600+(OC)/4533(OC)/4466(OC)/4400(OC)/4333
(OC)/4333(OC)/4266(OC)/4200(OC)/4133(OC)/4000
(OC)/3866(OC)/3800(OC)/3733(OC)/3600(OC)/3466|
(OC)/3200/2933/2667/2400/2133 ECC & non-ECC, un-
buffered memory*
•
AMD Ryzen series APUs (Renoir) support DDR4 4733+
(OC)/4666(OC)/4600(OC)/4533(OC)/4466(OC)/4400(OC)/
4333(OC)/4266(OC)/4200(OC)/4133(OC)/4000(OC)/3866
(OC)/3800(OC)/3733(OC)/3600(OC)/3466(OC)/3200/2933/
2667/2400/2133 ECC & non-ECC, un-buffered memory*
* Please refer to Memory Support List on ASRock’s website for
more information. (http://www.asrock.com/)
* Please refer to page 21 for DDR4 UDIMM maximum
frequency support.
•
Max. capacity of system memory: 64GB
•
Supports Extreme Memory Profile (XMP) memory modules
•
15μ Gold Contact in DIMM Slots
Expansion
Slot
•
1 x PCI Express 3.0 x16 Slot (PCIE2: x16 mode)*
* Supports NVMe SSD as boot disks
•
1 x PCI Express 3.0 x1 Slot
•
1 x Vertical M.2 Socket (Key E) with the bundled WiFi-
802.11ac module (on the rear I/O)
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 ...