Asus PRIME A520M-A II CSM mATX AM4 Motherboard

ASUS Prime A520M-A II CSM motherboard is an excellent option for those looking to build a reliable and efficient system. With its Matx format, this plate is ideal for compact cabinets, offering a perfect balance between size and functionality. Designed for AMD Ryzen processors of the 5000 and 3000 series, Prime A520M-A II CSM guarantees solid and fast performance for more demanding everyday tasks, games and applications.

One of the most prominent features of this plate is its robust construction and quality of components. With overcurrent protection technology and high quality capacitors, durability is assured, which translates into a greater useful life of the product. In addition, its optimized air flow design allows better cooling, maintaining temperatures under control even during long use sessions.

Connectivity is also presented as a strong point. The ASUS Prime A520M-A II CSM has multiple USB ports, including USB 3.2 Gen 1, allowing ultra-granted data transfers. It also incorporates M.2 slots for SSD, facilitating the installation of high speed storage units.

Finally, compatibility with state -of -the -art technologies, such as DDR4 memory and the possibility of performing overclocking, makes this motherboard a versatile option for advanced users. Whether for a work team, an entertainment center or a game machine, the Ase Prime A520M-A II CSM adapts to your needs. With an elegant and functional design, it is the perfect choice for any computer enthusiast.

Technical Specifications

• Brand Asus
• Model 90MB17H0-M0EAYC
• Platform – mATX ( 24.4 cm x 24.4 cm )
• Chipset – AMD B650
• Supported CPU – AMD Socket AM4 for desktop Ryzen series 5000 G-Series, 4000 G-Series and 4000 G-Series/ 300 Series
• * Please refer to www.asus.com for CPU support list.
• Memory – Memory channels: 4DDR4 (dual channel)
• Maximum memory size: 128 GB
• 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 non-ECC memory
• Dual-channel memory architecture
• * ECC Memory (ECC mode) support varies by CPU.
• * Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists), and memory frequency support depends on the CPU types.
• Expansion Slots
• 1 x PCIe 3.0 x16 (x16 mode)
• Desktop AMD Ryzen Series 5000/ Series 5000 G/ Series 4000 G/ Series 3000
• 1 x PCIe 3.0 x16 slot (supports x16 mode)
• AMD A520 Chipset
• 2 x PCIe 3.0 x1 slots
• Graphics – 1 x D-Sub
• 1 x HDMI port
• * Graphics specifications may vary depending on CPU type.
• I/O Ports,
• Connectors
• Internal I/O Connectors
• Related to fan and cooling
• 1 x 4-pin CPU fan header
• 2 x 4-pin chassis fan headers
• Related to power
• 1 x 24-pin main power connector
• 1 x 8-pin +12V power connector
• Related to storage
• 1 x M.2 slot (Key M)
• 4 x SATA 6Gb/s ports
• USB
• 1 x USB 3.2 Gen 1 connector that supports 2 additional USB 3.2 Gen 1 ports
• 2 x USB 2.0 headers that support 4 additional USB 2.0 ports
• Various
• 2 x addressable Gen 2 AURA headers
• 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 output header
• 1 x speaker header
• 1 x SPI TPM header (14-1 pin)
• 1 x system panel header (10-1 pin)
• Rear Panel I/O
• 4 x USB 3.2 Gen 1 ports (4 x Type-A)
• 2 x USB 2.0 ports (2 x Type-A)
• 1 x DisplayPort
• 1 x HDMITM port
• 1 x D-Sub
• 1 x Realtek 1Gb Ethernet port
• 3 x audio connectors
• 1 x combined keyboard/mouse PS/2 port
• Others
• Features
• Audio
• ALC887/897
• Realtek ALC887/897 high-definition audio CODEC with 7.1 surround sound*
• Supports: connector detection, multiple streaming, reassignment of front panel connector
• Supports playback of up to 24-bit/192 kHz”
• Audio features
• Audio shielding
• Japanese premium audio capacitors
• Dedicated audio PCB layers
• *Requires a chassis with an HD audio module in the front panel to support 7.1 surround sound output.
• LAN
• 1 x Realtek 1Gb Ethernet
• Storage
• Supports 1 M.2 slot and 4 SATA 6Gb/s ports
• Supports 1 M.2 slot and 4 SATA 6Gb/s ports
• Desktop AMD Ryzen Series 5000/ Series 5000 G/ Series 4000 G/ Series 3000
• M.2 slot (Key M), type 2242/2260/2280 (supports PCIe 3.0 x4 and SATA modes)
• AMD A520 Chipset
• 4 x SATA 6Gb/s ports
• Supports RAID 0, 1, 10
• USB
• Rear USB: 6 ports in total
• 4 x USB 3.2 Gen 1 ports (4 x Type-A)
• 2 x USB 2.0 ports (2 x Type-A)
• Front USB: 6 ports in total
• 1 x USB 3.2 Gen 1 connector that supports 2 additional USB 3.2 Gen 1 ports
• 2 x USB 2.0 headers that support 4 additional USB 2.0 ports
• Operating System
• Windows 10 64-bit
• Revision Date 25-10-2024 by RTY