MotherboardsAsus
ASUS PRIME A520M-E/CSM
Quick Specs
ChipsetAMD A520 Chipset
SocketAM4
MemoryDDR4
Form FactormATX
M.2 Slots2
Model: 14949
About this motherboards
Unleash the full potential of the PRIME A520M-E/CSM motherboard. Tech-optimized for powerful, transformative user experience. Rise above the ordinary.
Technical Specifications23 specs
General
Model
PRIME A520M-E/CSM
News Updates
- Socket AM4
- Please visit our
- GLOBAL website
- to check and download the latest updates.
Cpu
- AMD Socket AM4 for AMD Ryzen
- ™
- 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series/ 3000 G-Series Desktop Processors
- *Refer to
- www.asus.com
- for CPU support list.
Chipset
AMD A520 Chipset
Memory
- 2 x DIMM slots, max. 64GB, DDR4 5100(OC)/ 4866(OC)/ 4666(OC)/ 4600(OC)/ 4466(OC)/ 4400(OC)/ 4333(OC)/ 4266(OC)/ 4200(OC)/ 4133(OC)/ 4000(OC)/ 3866(OC)/ 3733(OC)/ 3600(OC)/ 3466(OC)/ 3400(OC)/ 3333(OC)/ 3200/ 3000/ 2933/ 2800/ 2666/ 2400/ 2133, Un-buffered Memory
- Dual Channel Memory Architecture
- *ECC memory(ECC mode) support varies by CPU.
- *Refer to
- www.asus.com
Graphics
- 1 x D-Sub
- 1 x DVI-D
- 1 x HDMI
- ™
- 2.1(4K@60HZ)
Expansion Slots
- AMD Ryzen
- ™
- 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series/ 3000 G-Series Desktop Processors
- 1 x PCIe 3.0 x16 slot (supports x16 mode)
- AMD A520 Chipset
- 2 x PCIe 3.0 x1 slots
Storage
- Total supports 1 x M.2 slot and 4 x SATA 6Gb/s ports
- AMD Ryzen
- ™
- 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series/ 3000 G-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
Ethernet
1 x Realtek RTL8111H 1Gb Ethernet
Usb
- Rear USB (Total 7 ports)
- 1 x USB 3.2 Gen 2 port (1 x Type-A)
- 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
Audio
- Realtek 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
- - LED-illuminated audio trace path design
- - Premium Japanese audio capacitors
- - Dedicated audio PCB layers
- *A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output.
Back Panel I O Ports
- 1 x USB 3.2 Gen 2 port (1 x Type-A)
- 4 x USB 3.2 Gen 1 ports (4 x Type-A)
- 2 x USB 2.0 ports (2 x Type-A)
- 1 x D-Sub port
- 1 x DVI-D port
- 1 x HDMI
- ™
- port
- 1 x Realtek RTL8111H 1Gb Ethernet port
- 3 x Audio jacks
- 1 x PS/2 Keyboard/Mouse combo port
Internal I O
- Fan and cooling related
- 1 x 4-pin CPU Fan header
- 1 x 4-pin Chassis Fan header
- 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
- 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 SPI TPM header (14-1pin)
- 1 x 10-1 pin System Panel header
Special Features
- ASUS 5X PROTECTION III
- - ASUS DIGI+ VRM
- - ASUS LANGuard
- - ASUS Overvoltage Protection
- - ASUS SafeSlot Core
- - ASUS Stainless-Steel Back I/O
- ASUS Q-Design
- - ASUS Q-DIMM
- - ASUS Q-Slot
- ASUS Thermal Solution
- - Aluminum heatsink design
- ASUS Lighting Control
Software Features
- ASUS Exclusive Software
- Armoury Crate
- AI Suite 3
- - Performance and Power Saving Utility
- TurboV EVO
- EPU
- Digi+ VRM
- Fan Xpert
- - EZ update
- ASUS CPU-Z
- IT Management software supported
- - ASUS Control Center Express(ACCE)
- AI Charger
- DAEMON Tools
- Norton Anti-virus software (Free Trial for 60 days)
- WinRAR
- UEFI BIOS
- ASUS EZ DIY
- - ASUS CrashFree BIOS 3
- - ASUS EZ Flash 3
- - ASUS UEFI BIOS EZ Mode
Bios
256 Mb Flash ROM, UEFI AMI BIOS
Manageability
WOL by PME, PXE
Accessories
- Cables
- 2 x SATA 6Gb/s cables
- Miscellaneous
- 1 x I/O Shield
- 1 x M.2 SSD screw package
- Installation Media
- 1 x Support DVD
- Documentation
- 1 x ACC Express Activation Key Card
- 1 x User manual
Operating System
Windows 11, Windows 10 64-bit
Form Factor
- mATX Form Factor
- 8.9 inch x 8.7 inch ( 22.6 cm x 22.1 cm )
Physical Dimensions
Length Mm
226.1
Width Mm
221
Height Mm
574
