ASUS PRIME A520M-K AMD A520 Socket AM4 micro ATX

Processor
Compatible processor series: AMD Ryzen™ 7, AMD Ryzen™ 5, AMD Ryzen™ 3
Supported processor sockets: Socket AM4
Processor manufacturer: AMD
Processor socket: Socket AM4

Graphics
Parallel processing technology support: Not supported

Features
Audio chip: Realtek ALC887 / Realtek ALC897
Audio output channels: 7.1 channels
Motherboard chipset: AMD A520
Motherboard chipset family: AMD
Motherboard form factor: micro ATX
Component for: PC
Windows operating systems supported: Windows 10 x64, Windows 11

Memory
Supported memory clock speeds: 2933, 3600, 3333, 4466, 4333, 4600, 3733, 4400, 2400, 2800, 3466, 3200, 2666, 4266, 3000, 4133, 4000, 4866, 3400, 3866, 2133 MHz, 4200
Maximum internal memory: 64 GB
Unbuffered memory: Yes
ECC сompatibility: ECC
Memory slots type: DIMM
Supported memory types: DDR4-SDRAM
Number of memory slots: 2
Memory channels: Dual-channel

Weight & dimensions
Depth: 221 mm
Width: 226 mm

Network
Wake-on-LAN ready: Yes
LAN controller: Realtek RTL8111H
Wi-Fi: No
Ethernet LAN: Yes
Ethernet interface type: Gigabit Ethernet

Internal I/O
S/PDIF out connector: Yes
Front panel audio connector: Yes
Number of SATA III connectors: 4
ATX Power connector (24-pin): Yes
USB 3.2 Gen 1 (3.1 Gen 1) connectors: 1
USB 2.0 connectors: 2
Number of COM connectors: 1
12V power connector: Yes
TPM connector: Yes
CPU fan connector: Yes
Number of EATX power connectors: 2
Number of chassis fan connectors: 1

BIOS
BIOS type: UEFI AMI
BIOS memory size: 256 Mbit
Clear CMOS jumper: Yes

Packaging content
Cables included: SATA

Storage controllers
Supported storage drive types: HDD & SSD
Supported storage drive interfaces: M.2, SATA III
RAID support: Yes
RAID levels: 1, 10, 0
Number of storage drives supported: 5

Rear panel I/O ports
USB connector type: USB Type-A
Ethernet LAN (RJ-45) ports: 1
USB 2.0 ports quantity: 2
Microphone in: Yes
PS/2 ports quantity: 1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 4
HDMI ports quantity: 1
HDMI version: 2.1
VGA (D-Sub) ports quantity: 1
Headphone outputs: 3

Expansion slots
PCI Express x16 (Gen 3.x) slots: 1
PCI Express x1 (Gen 3.x) slots: 2
Number of M.2 (M) slots: 1

Logistics data
Harmonized System (HS) code: 84733020

Safety warning
Warnings: Avoid direct contact with sensitive electronic components., Store away from water and sources of moisture., Dispose of according to local electro-waste regulations.