ASRock AB350 Pro4 RAM Slots: Full Specs Guide

The ASRock AB350 Pro4 motherboard features four DDR4 RAM slots, supporting up to 64GB for robust 2026 builds. Ideal for AMD Ryzen processors, this AM4 board excels in gaming and productivity with reliable memory overclocking.

This article details slot configurations, compatible kits, installation tips, and troubleshooting for optimal performance.

RAM Slot Specifications

Four DIMM slots in dual-channel layout: A1, A2, B1, B2.

Supports DDR4-2133 to 3200+ MHz OC.

  • Max capacity: 64GB (4x16GB)
  • Dual-channel for bandwidth boost
  • XMP profiles ready

Compatible RAM Kits for 2026

Top tested kits for stability and speed.

  • Corsair Vengeance LPX 3200MHz
  • G.Skill Ripjaws V 3600MHz
  • Crucial Ballistix 32GB kits

Installation and Overclocking Guide

Step-by-step for populating slots correctly.

  • Fill A2/B2 first for dual-channel
  • Enable XMP in BIOS
  • Test with MemTest86

Troubleshooting RAM Issues

Fix boot failures or instability.

  • Reseat modules firmly
  • Update BIOS to latest 2026 version
  • Clear CMOS if needed