B550M PRO4 - Asrock AM4 Micro ATX Motherboard | Aztek Computers
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SKU: KS4O9YGD7T |  Mfg. Part: B550M PRO4  | UPC: 4710483931598  |  0 Reviews  |     Share

B550M PRO4 - Asrock AM4 Micro ATX Motherboard

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Product Overview

The ASRock B550M PRO4 is a versatile Micro ATX motherboard designed for AMD AM4 processors. With robust performance and modern connectivity options, it is an ideal choice for both gaming and productivity builds.

This motherboard supports PCIe 4.0 for faster data transfer rates and features dual M.2 slots for high-speed storage solutions. Equipped with comprehensive cooling options, it ensures optimal performance even during high-intensity tasks.

Expert Overview

The ASRock B550M PRO4 is a Micro ATX motherboard engineered for systems utilizing AMD AM4 processors, specifically supporting AMD Ryzen 5000 and 3000 series CPUs. This board is suitable for IT professionals and businesses building new workstations or upgrading existing systems where a balance of performance and modern connectivity is required in a compact form factor. It addresses the need for high-speed data transfer with PCIe 4.0 support for both graphics cards and NVMe SSDs, facilitated by dual M.2 slots, one of which includes a heatsink. With four DDR4 DIMM slots, it accommodates up to 128GB of RAM, supporting memory-intensive applications. The 5-phase power design contributes to stable performance, while HDMI and DisplayPort outputs offer multi-display capabilities. This motherboard, part number B550M PRO4, provides a solid foundation for productivity and gaming builds.

Technical Specifications

  • Supports AMD Ryzen 5000 and 3000 series processors
  • PCIe 4.0 support for graphics cards and SSDs
  • Dual M.2 slots for NVMe SSDs with heatsink
  • 4x DDR4 DIMM slots supporting up to 128GB RAM
  • 5-phase power design for stable performance
  • HDMI and DisplayPort outputs for multiple display setups

Product Details

  • Manufacturer:
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  • ASRock
  • B550M PRO4
  • B089VY5WVM
  • 4710483931598
  • New
  • 10.5 lbs
  • 11 X 3 X 11
  • May 28, 2026
  • May 19, 2023
Product Identifiers: Brand: Asrock • Part #: B550M PRO4 • UPC: 4710483931598 • ASIN: B089VY5WVM • Category: Motherboards

Frequently Asked Questions

Which AMD processors are compatible with this motherboard?

The ASRock B550M PRO4 motherboard supports AMD Ryzen 5000 and 3000 series processors, utilizing the AM4 socket.

What type of storage solutions does this motherboard support?

This motherboard features dual M.2 slots for NVMe SSDs, with one slot including a heatsink. It also supports PCIe 4.0 for these high-speed storage devices.

What are the display output options available?

The ASRock B550M PRO4 is equipped with both HDMI and DisplayPort outputs, allowing for multiple display setups.

What is the maximum RAM capacity and type supported?

The motherboard has four DDR4 DIMM slots and can support up to 128GB of DDR4 RAM.

B550M PRO4 - Asrock AM4 Micro ATX Motherboard

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Reviews for Asrock B550M PRO4

$112.33