Brand

Asus

Series

Prime A520M-K/CMS

Socket

AM4

Processor Support

AMD Ryzen 5000/G Series Processors

AMD Ryzen 4000/G Series Processors

AMD Ryzen 3000/G Series Processors

Memory Support

2 x DIMM, Max. 64GB, DDR4

4866(O.C)/4600(O.C)/4466(O.C.)/

4400(O.C)/4333(O.C.)/4266(O.C.)

/4200(O.C.)/4133(O.C.)/4000(O.C.)

/3866(O.C.)/3733(O.C.)/3600(O.C.)/

3466(O.C.)/3400(O.C.)/3333(O.C.)/

3200/3000/2933/2800/2666/2400/

2133 MHz Un-buffered Memory

Dual Channel Memory Architecture
ECC Memory (ECC mode) support varies by CPU.

Display Interface

1 x D-Sub

1 x HDMI 2.1(4K@60HZ)

Slot

1 x PCIe 3.0 x16 (x16 mode)

2 x PCIe 3.0 x1

Storage

Total supports 1 x M.2 slot(s) and 4 x SATA 6Gb/s ports

1 x M.2 Socket 3, with M Key, Type 2242/2260/2280 (PCIE 3.0 x4 and SATA modes) storage devices support

4 x SATA 6Gb/s port(s),
Support Raid 0, 1, 10

USB

Rear USB Port ( Total 6 )

• 4 x USB 3.2 Gen 1 port(s)(4 x Type-A)

• 2 x USB 2.0 port(s)(2 x Type-A)

Front USB Port ( Total 6 )

• 2 x USB 3.2 Gen 1 port(s)(2 x Type-A)

• 4 x USB 2.0 port(s)(4 x Type-A)

LAN

Realtek RTL8111H 1Gb Ethernet

ASUS LANGuard

Audio

Realtek ALC887/897 7.1 Surround Sound High Definition Audio CODEC

• Supports : Jack-detection, Multi-streaming, Front Panel Jack-retasking, up to 24-Bit/192kHz playback

Audio Feature :

• Audio Shielding
  Dedicated audio PCB layers

I/O Ports

• 1 x PS/2 keyboard/mouse combo port(s)

• 1 x D-Sub

• 1 x HDMI

• 1 x LAN (RJ45) port(s)

• 4 x USB 3.2 Gen 1 (blue) Type-A

• 2 x USB 2.0

• 3 x Audio jack(s)

Form Factor

M-ATX

Warranty

3 Years

Note

Features, Price, Specifications are subject to change without notice.