Asus PRIME A520M-A II AM4 micro ATX Motherboard

Specification
Basic Information

Supported CPU

• AMD Ryzen 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series Desktop Processors

Chipset

• A520

BIOS

• 128 Mb Flash ROM, UEFI AMI BIOS

Form Factor

• microATX
• 24.4cm x 24.4cm

Audio

• Realtek ALC887/897 7.1 Surround Sound High Definition Audio CODEC*
• - Supports: Jack detection, Multi-streaming, Front Panel Jack-retasking
• - Supports up to 24-Bit/192 kHz playback"

Audio Features

• - Audio Shielding
• - Premium Japanese audio capacitors
• - Dedicated audio PCB layers

Expansion Slots

PCI

• AMD Ryzen 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series Desktop Processors
• 1 x PCIe 3.0 x16 slot (supports x16 mode)
• AMD A520 Chipset
• 2 x PCIe 3.0 x1 slots

M.2 Socket

• Supports 1 x M.2 slot and 4 x SATA 6Gb/s ports

Memory

Type

• Dual Channel DDR4 Memory Technology

Slots

• 2 x DIMM

Supported Memory

• 4866(OC)/ 4800(OC)/ 4600(OC)/ 4466(OC)/ 4400(OC)/ 4266(OC)/ 4133(OC)/ 4000(OC)/ 3866(OC)/ 3733(OC)/ 3600(OC)/ 3466(OC)/ 3333(OC)/ 3200/ 3000/ 2800/ 2666/ 2400/ 2133 MHz, Un-buffered Memory

Maximum Memory

• 128GB

Graphics

Graphics

• Graphics specifications may vary between CPU types

Connector & Ports

HDMI

• 1 x HDMITM port

Display Port (s)

• 1 x DisplayPort

D-Sub (s)

• 1 x D-Sub

USB (s)

• Rear USB: Total 6 ports
• 4 x USB 3.2 Gen 1 ports (4 x Type-A)
• 2 x USB 2.0 ports (2 x Type-A)
• Front USB: Total 6 ports
• 1 x USB 3.2 Gen 1 header supports additional 2 USB 3.2 Gen 1 ports
• 2 x USB 2.0 headers support additional 4 USB 2.0 ports

LAN Port (s)

• 1 x Realtek 1Gb Ethernet
• ASUS LANGuard
• Supported Storage
• AMD Ryzen 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series Desktop Processors
• M.2 slot (Key M), type 2242/2260/2280 (supports PCIe 3.0 x4 & SATA modes)
• AMD A520 Chipset
• 4 x SATA 6Gb/s ports
• Support Raid 0, 1, 10

Audio

• 3 x Audio jacks Back Panel
• 1 x Front Panel Audio header (AAFP)

Internal I/O Ports

• Fan and cooling related
• 1 x 4-pin CPU Fan header
• 2 x 4-pin Chassis Fan headers

Power related

• 1 x 24-pin Main Power connector
• 1 x 8-pin +12V Power connector

Storage related

• 1 x M.2 slot (Key M)
• 4 x SATA 6Gb/s ports

USB

• 1 x USB 3.2 Gen 1 header supports additional 2 USB 3.2 Gen 1 ports
• 2 x USB 2.0 headers support additional 4 USB 2.0 ports

Miscellaneous

• 2 x AURA Addressable Gen 2 header
• 2 x AURA RGB headers
• 1 x Clear CMOS header
• 1 x COM Port header
• 1 x Front Panel Audio header (AAFP)
• 1 x S/PDIF Out header
• 1 x Speaker header
• 1 x 10-1 pin System Panel header
• TPM (Trusted Platform Module )
• 1 x SPI TPM header

Others

Special Features

• ASUS 5X PROTECTION III
• - DIGI+ VRM
• - LANGuard
• - Overvoltage Protection
• - SafeSlot Core
• - Stainless-Steel Back I/O
• ASUS Q-Design
• - ASUS Q-DIMM
• - ASUS Q-Slot
• ASUS Thermal Solution
• - VRM heatsink design
• AURA Sync
• - AURA RGB headers
• - Addressable Gen 2 RGB headers
• Bundled Software
• ASUS Exclusive Software
• Armoury Crate
• - Aura Creator
• - Aura Sync
• AI Suite 3
• - Performance And Power Saving Utility
• TurboV EVO
• EPU
• Digi+ VRM
• Fan Xpert 2+
• - EZ update
• ASUS CPU-Z
• AI Charger
• DAEMON Tools
• Norton Anti-virus software (Free Trial version)
• WinRAR
• UEFI BIOS
• ASUS EZ DIY
• - ASUS CrashFree BIOS 3
• - ASUS EZ Flash 3

Warranty Information

Manufacturing Warranty

• 03-Year Warranty