P/N:90MB1500-M0EAY0 | EAN:4718017826921 | CHECKSUM: A
1 5
Warranty: 1 year
Excl VAT. € 59.94
In stock: 8 ETA: 2026-05-11Weight: -
ASUS Prime series is expertly engineered to unleash the full potential of 3rd Generation AMD Ryzen platform. Boasting a robust power design, comprehensive cooling solutions and intelligent tuning options, Prime A520 series motherboards provide daily users and DIY PC builders a range of performance tuning options via intuitive software and firmware features.
Tune It Your Way
Comprehensive controls form the foundation of the ASUS Prime series. The Prime A520 motherboard packs flexible tools to tune every aspect of your system, enabling you to tweak performance settings to perfectly match the way you work – maximizing your productivity.
UEFI BIOS
The renowned ASUS UEFI BIOS provides everything you need to configure, tweak and tune your system. It offers intelligently simplified options for PC DIY beginners, as well as comprehensive features for seasoned veterans.
Advanced Tuning for Serious Tweakers
An intuitive Advanced mode offered via the UEFI lets you take complete control. A built-in search feature makes it easy to find options, and various Advanced functions let you intelligently make nuanced adjustments so you can dial in performance just the way you want.
Search Function
Quickly and easily find the option or setting you need.
ASUS User Profile
Port configuration settings between different BIOS versions or share them with friends.
Quick and Simple Setup
EZ mode displays vital settings and stats and also offers guided wizards, drag-and-drop functionality, and one-click application of important settings — all to help you get your rig up and running in no time.
Intuitive Graphical Fan Control
Fine-tune individual fan settings simply by dragging a curve with the mouse.
EZ XMP
Improve DRAM performance with one click.
Cooler by Design
PRIME A520M-K is engineered with an array of hybrid fan headers and features comprehensive cooling controls that are configurable via Fan Xpert software or via the UEFI BIOS, ensuring your rig stays cool and stable under intense workloads.
Build on a Solid Foundation
Prime A520 motherboard provides all the fundamentals to boost daily productivity, so your system will be ready for action with stable power, intuitive cooling and flexible transfer options.
M.2 (up to 32 Gbps)
Achieve speed with onboard M.2
M.2 Slot supports data-transfer speed up to 32Gbps via x4 PCI Express® 3.0 bandwidth. It‘s the perfect choice for an operating system or application drive, providing fast access to data.
USB 3.2 Gen 1 Type-A
Numerous USB ports support high-end rigs loaded with peripherals, including four rear-panel USB Type-A connectors with fast USB 3.2 Gen 1 connectivity for compatible cases.
Little Things Make a Big Difference
Prime A520 series adds the nuanced details that improve every experience, from exclusive codecs that provide pristine audio quality to intuitive interface that let you customize your system to create a unique personal look.
Outstanding Audio
Combined onboard features deliver elevated audio
Intelligent design and premium hardware create audio quality unlike anything you've ever experienced.
Audio Shielding
Separates analog/digital signal domains, significantly reducing multi-lateral interference.
Separate Layer for Left and Right Tracks
Ensures minimal crosstalk between audio paths.
Armoury Crate
Armoury Crate is a new software utility designed to give you centralized control of supported products, from a single intuitive interface. Armoury Crate provides control of settings for ASUS products, including keyboard and mouse preferences. This software even features dedicated product registration and highlight to help you stay in touch with the ASUS community.
SafeSlot Core
Fortified PCIe slot prevents damage
SafeSlot Core is the ASUS-exclusive PCIe slot. Featuring a fortified des

| BIOS |
| BIOS memory size: 256 Mbit |
| BIOS type: UEFI AMI |
| Clear CMOS jumper: |
| Expansion slots |
| Number of M.2 (M) slots: 1 |
| PCI Express x1 (Gen 3.x) slots: 2 |
| PCI Express x16 (Gen 3.x) slots: 1 |
| Features |
| Audio chip: Realtek ALC887 / Realtek ALC897 |
| Audio output channels: 7.1 channels |
| Component for: PC |
| Motherboard chipset: AMD A520 |
| Motherboard chipset family: AMD |
| Motherboard form factor: micro ATX |
| Windows operating systems supported: Windows 10 x64, Windows 11 |
| Graphics |
| Parallel processing technology support: Not supported |
| Internal I/O |
| 12V power connector: |
| ATX Power connector (24-pin): |
| CPU fan connector: |
| Front panel audio connector: |
| Number of chassis fan connectors: 1 |
| Number of COM connectors: 1 |
| Number of EATX power connectors: 2 |
| Number of SATA III connectors: 4 |
| S/PDIF out connector: |
| TPM connector: |
| USB 2.0 connectors: 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors: 1 |
| Logistics data |
| Harmonized System (HS) code: 84733020 |
| Memory |
| ECCECC means Error Correction Code, and it is memory that is able to detect and correct some memory errors without user intervention.: |
| Maximum internal memory: 64 GB |
| Memory channels: Dual-channel |
| Memory slots type: DIMM |
| Number of memory slots: 2 |
| Supported memory clock speeds: 2133,2400,2666,2800,2933,3000,3200,3333,3400,3466,3600,3733,3866,4000,4133,4200,4266,4333,4400,4466,4600,4866 MHz |
| Supported memory types: DDR4-SDRAM |
| Unbuffered memory: |
| Network |
| Ethernet interface type: Gigabit Ethernet |
| Ethernet LAN: |
| LAN controller: Realtek RTL8111H |
| Wake-on-LAN ready: |
| Wi-FiPopular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.: |
| Packaging content |
| Cables included: SATA |
| Processor |
| Compatible processor series: AMD Ryzen™ 3, AMD Ryzen™ 5, AMD Ryzen™ 7 |
| Processor manufacturer: AMD |
| Processor socket: Socket AM4 |
| Supported processor sockets: Socket AM4 |
| Rear panel I/O ports |
| Ethernet LAN (RJ-45) ports: 1 |
| HDMI ports quantity: 1 |
| HDMI version: 2.1 |
| Headphone outputs: 3 |
| Microphone in: |
| PS/2 ports quantity: 1 |
| USB 2.0 ports quantity: 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 4 |
| USB connector type: USB Type-A |
| VGA (D-Sub) ports quantity: 1 |
| Storage controllers |
| Number of storage drives supported: 5 |
| RAID levels: 0, 1, 10 |
| RAID support: |
| Supported storage drive interfaces: M.2, SATA III |
| Supported storage drive types: HDD & SSD |
| Weight & dimensions |
| DepthThe distance from the front to the back of something.: 221 mm |
| WidthThe measurement or extent of something from side to side.: 226 mm |