Asus Prime A520M-K AM4 DDR4 mATX Motherboard

Asus Prime A520M-K - Description

AM4 DDR4 mATX Motherboard

The Asus Prime A520M-K AM4 DDR4 mATX Motherboard is a dependable micro ATX board designed for Ryzen™ 5000, 4000 G-Series, and 3000 Series processors. It delivers fast performance with M.2 support, USB 3.2 Gen 1 Type-A, and 1 Gb Ethernet, while maintaining stability through a PCH heatsink and Fan Xpert cooling. With 5X Protection III safeguards, it ensures system reliability along with essential features like HDMI/D-Sub outputs and SATA 6 Gbps for flexible use.

Performance:

Asus Prime A520M-K Motherboard is powered by the AMD A520 chipset and supports Ryzen™ 5000, 4000 G-Series, and 3000 Series processors with DDR4 memory. It offers versatile connectivity, including PS/2, HDMI, D-Sub, multiple USB 3.2 Gen 1 and USB 2.0 ports (front and rear), Realtek LAN, and audio jacks. Expansion is supported through PCIe 3.0 x16 with ASUS SafeSlot Core, plus an M.2 slot (32Gb/s, PCIe 3.0 x4 & SATA mode) and 4 x SATA 6Gb/s ports. With DIGI+ VRM & EPU, audio shielding, and dedicated PCB layers, it ensures reliable power delivery and enhanced sound quality.

Tune It Your Way:

The ASUS Prime series includes flexible tools for system tuning, allowing you to adjust performance to match your workflow and maximize efficiency.

Intelligent Control:

All-around Energy Efficiency:

The integrated Energy Processing Unit (EPU) enables automatic power optimization, reducing energy consumption during idle and low-load scenarios. The convenient Away mode further enhances efficiency by minimizing power usage when the system is not in active use.

Flexible Cooling Controls:

Fan Xpert allows precise management of fan speeds across multiple headers. With Auto-Tuning mode, fans are automatically configured in one click, while Extreme Quiet mode lowers fan speeds below default minimums to maintain a near-silent environment during light workloads. Full fan control is also accessible through the UEFI BIOS.

Precise Digital Power Control:

Equipped with DIGI+ VRM technology, the motherboard provides real-time regulation of voltage, frequency, and power efficiency. This ensures stable power delivery to the CPU, supporting both daily use and performance tuning for enhanced system reliability.

UEFI BIOS:

ASUS UEFI BIOS is known for its user-friendly interface and powerful tuning capabilities. It caters to both beginners and advanced users, offering simplified setup options as well as deep customization for enthusiasts.

Advanced Tuning for Serious Tweakers:

The Advanced mode in UEFI BIOS gives full access to system settings, complete with a search function for quick navigation. Users can make detailed adjustments to voltages, clocks, and fan curves for precise performance optimization.

Quick and Simple Setup:

EZ mode simplifies the initial configuration with an intuitive layout, real-time system stats, step-by-step wizards, drag-and-drop controls, and one-click application of key settings—helping users get their system up and running with minimal effort.

Cooler by Design:

The Prime A520M-K is designed with cooling in mind, featuring hybrid fan headers and intelligent thermal management. Whether using Fan Xpert software or the UEFI BIOS, users can configure cooling profiles to maintain optimal temperatures, even under sustained workloads.

Build on a Solid Foundation:

This motherboard delivers essential performance foundations for everyday computing. With stable power delivery, smart cooling solutions, and flexible connectivity, the Asus Prime A520M-K ensures your system remains efficient, responsive, and ready for daily tasks.

Storage:

M.2 (up to 32 Gbps):

Take advantage of high-speed storage with the onboard M.2 slot, supporting PCIe 3.0 x4 bandwidth for data transfer speeds up to 32 Gbps. Ideal for installing your operating system or applications, it delivers rapid boot times and quick file access.

Connectivity

USB 3.2 Gen 1 Type-A:

Equipped with multiple USB 3.2 Gen 1 ports, including four rear-panel Type-A connectors, the motherboard supports high-speed data transfer for a wide range of peripherals, making it ideal for setups with multiple external devices.

Little Things Make a Big Difference:

The Prime A520 series enhances every aspect of your computing experience with thoughtful, user-focused refinements. From premium audio codecs that deliver crisp, high-fidelity sound to an intuitive interface that lets you tailor your system’s look and feel, these small yet meaningful features add up to a more personalized and enjoyable experience.

Audio:

The Asus Prime A520M-K offers superior onboard audio performance thanks to carefully engineered circuitry and premium components. Audio shielding physically separates analog and digital signal paths to reduce electromagnetic interference, while dedicated left and right audio traces help minimize crosstalk. The result is cleaner, more accurate sound reproduction that enhances everything from music to gaming.

Personalization:

Armoury Crate:

Armoury Crate is an easy-to-use software platform that brings all your ASUS device settings into one unified hub. With a clean, user-friendly interface, it allows you to manage system configurations, customize connected peripherals like keyboards and mice, and access product-specific features. It also includes built-in product registration and community updates, keeping you connected with the latest from ASUS.

DIY Friendly:

SafeSlot Core:

SafeSlot Core is ASUS’s proprietary PCIe slot technology, engineered for superior strength and reliability. Its unique design includes a secure anchor mechanism with a reinforced hook, providing 1.6 times stronger retention and 1.3 times higher resistance to shearing forces compared to conventional PCIe slots. This added protection helps safeguard your graphics card and motherboard during installation, transport, or accidental impact—making upgrades safer and more reliable.

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