ASROCK B860M-X mATX motherboard with DDR5 support














ASROCK B860M-X mATX motherboard with DDR5 support

Stability thanks to a 6-layer PCB design
The multilayer board with carefully routed power and signals ensures lower heat, higher efficiency, and reliable operation even under prolonged load.

Fast DDR5 memory with XMP/EXPO profiles
Support for preconfigured Intel XMP and AMD EXPO profiles makes it easy to reach higher DDR5 frequencies without complex tuning — simple, safe, and high-performance.

Dragon LAN 2.5 Gb/s and rich connectivity
Enjoy fast networking for gaming and work, plus a wide range of ports including USB, HDMI, and more for easy peripheral connections.
The ASROCK B860M-X is a modern mATX board designed for reliability, versatility, and high performance in a compact format. The 6-layer PCB ensures clean signal routing, lower temperatures, and better power efficiency for stable operation even under load. Support for DDR5 with Intel XMP and AMD EXPO profiles enables easy and safe performance boosts.
The integrated Dragon LAN 2.5 Gb/s delivers up to 2.5× the throughput of gigabit Ethernet — ideal for online gaming, streaming, backups, and fast data transfers. Polychrome RGB lighting with both addressable and standard RGB headers expands personalization options, and with SignalRGB support you can easily unify lighting effects across components.
Key advantages:
- 6-layer PCB for stability, lower temperatures, and long lifespan.
- DDR5 + XMP/EXPO for simple and reliable memory overclocking.
- Dragon LAN 2.5 Gb/s for fast, stable networking.
- Polychrome RGB & SignalRGB for advanced synchronization and effects.
- mATX form factor — versatile fit even in smaller cases.
Specifications
- Form factor
- mATX (Micro ATX)
- Model
- ASROCK B860M-X
- PCB design
- 6 layers for higher stability and efficiency
- Memory
- DDR5, supports Intel XMP and AMD EXPO profiles
- Networking
- Dragon LAN 2.5 Gb/s
- Lighting
- Polychrome RGB, addressable and standard RGB headers; SignalRGB compatibility
- Connectivity
- Wide range of ports including USB, HDMI, Ethernet, audio
- Intended use
- Work, multimedia, gaming, and everyday use