ASRock B550M Pro4 AM4 Micro-ATX Motherboard DDR4 2x M.2 GbE LAN

The ASRock B550M Pro4 AM4 is a reliable and performance-focused Micro-ATX motherboard designed for AMD Ryzen processors. Built on the AMD B550 chipset, it offers strong power delivery, high-speed connectivity, and modern features to support gaming, multitasking, and everyday computing needs.

Key Features of ASRock B550M Pro4 AM4

• AMD Ryzen Support: Compatible with 3rd Gen and future AM4 processors
• 8 Power Phase Design: Stable power delivery for improved performance
• High-Speed Memory Support: DDR4 up to 4733+ (OC)
• PCIe 4.0 Ready: Enhanced bandwidth for GPUs and storage devices
• Dual M.2 Slots: Includes Hyper M.2 (PCIe Gen4 x4) for fast SSDs
• Multiple Display Outputs: HDMI, DisplayPort, and D-Sub
• Realtek Gigabit LAN: Stable wired network connectivity
• 7.1 Channel HD Audio: Powered by Realtek ALC1200 with Nahimic Audio

Specifications

General

• Chipset: AMD B550
• Form Factor: Micro-ATX (24.4 cm x 24.4 cm)
• CPU Support: AMD AM4 Ryzen Processors
• Power Design: 8 Phase Digi Power

Memory

• Slots: 4 x DDR4 DIMM
• Max Capacity: 128GB
• Speed: Up to DDR4 4733+ (OC)
• Support: ECC & Non-ECC

Expansion Slots

• 1 x PCIe 4.0 x16
• 1 x PCIe 3.0 x16
• 1 x PCIe 3.0 x1
• 1 x M.2 Key E (WiFi Module Support)

Storage

• 6 x SATA3 Ports
• 1 x Hyper M.2 (PCIe Gen4 x4)
• 1 x M.2 (PCIe Gen3 x2 & SATA3)

Connectivity

• USB 3.2 Gen2 Type-A & Type-C
• USB 3.2 Gen1 (Front & Rear)
• Realtek Gigabit LAN

Graphics Support

• HDMI 2.1 (Up to 4K)
• DisplayPort 1.4 (Up to 5K)
• D-Sub Support

Audio

• 7.1 Channel HD Audio (Realtek ALC1200)
• Nahimic Audio Technology

Performance & Design

The ASRock B550M Pro4 AM4 is built with premium components, including 2oz copper PCB and 50A power chokes, ensuring efficient power delivery and improved thermal performance. Its optimized layout supports stable overclocking and reliable operation for both gaming and professional workloads.

Benefits

• Stable performance with strong power design
• Fast storage and memory support
• Compact size ideal for smaller PC builds
• Reliable connectivity and expansion options
• Enhanced audio experience with Nahimic technology

Why Choose ASRock B550M Pro4 AM4 at Prodisk IT

The ASRock B550M Pro4 AM4 at Prodisk IT provides a balanced combination of performance, durability, and modern features. It is a solid choice for users looking to build a reliable AMD-based system with strong connectivity and upgrade flexibility.