Overview

The ASUS PRIME A520M-E is an entry-level mATX motherboard supporting AMD Ryzen 5000 series and other AM4 CPUs. Built on the A520 chipset, it packs essential features into a compact board. Manufactured by ASUS, model PRIME A520M-E (model number 90MB1510-M0EAY0), it is available as a parallel import on Amazon and other retailers.

Key Features

  • Socket AM4 support: Compatible with Ryzen 5000/4000/3000 series; BIOS update may be required for latest CPUs
  • DDR4 memory: Two DIMM slots support DDR4 up to 4600MHz+ (OC)
  • mATX form factor: Fits easily into compact cases, ideal for space-saving builds
  • Storage options: One M.2 slot (PCIe 3.0 x4) and four SATA 6Gb/s ports
  • Integrated graphics output: HDMI, D-Sub, and DVI-D ports for APU users

Compatibility Guide

  • CPU socket: Socket AM4. Works with Ryzen 5000 (e.g., Ryzen 5 5600, Ryzen 7 5700X) and older Ryzen 3000 series
  • Memory: 2x DDR4 DIMM slots, dual-channel, up to 4600MHz+ OC
  • Form factor: mATX (244×211mm), fits most MicroATX cases
  • PCIe: One PCIe 3.0 x16 slot (for GPU), two PCIe 3.0 x1 slots
  • Storage: One M.2 slot (PCIe 3.0 x4 & SATA), four SATA 6Gb/s ports
  • Power: 24-pin ATX, 8-pin EPS. Recommended PSU: 450W or higher (300W for APU-only builds)

Ideal Builds

  • Budget gaming PC: Pair with Ryzen 5 5600 and GeForce RTX 3050 for smooth 1080p gaming
  • Office/home PC: Use an APU like Ryzen 5 4600G for a compact, GPU-less system
  • File server/NAS: Four SATA ports allow decent storage expansion

Upgrade Considerations

  • PCIe 3.0 only: While modern PCIe 4.0/5.0 GPUs work, high-end cards may see slight performance loss. Mid-range and below are fine
  • Only two memory slots: Consider buying a 2x16GB kit upfront to avoid future limitations
  • Single M.2 slot: For additional NVMe storage, use SATA SSDs
  • A520 chipset limitations: Fewer USB ports and PCIe lanes compared to B550/X570; not ideal for heavy expansion card usage

Product Disclosure (Amazon)

  • Manufacturer: ASUS
  • Brand: ブランド名確認中
  • Seller: T.Ts.shop
  • Fulfilled by: Amazon
  • Model: PRIME A520M-E
  • ASIN: B0GYR54BKX
  • Note: This article covers a manufacturer-made product based on Amazon listing details.