---
product_id: 714098576
title: "ASRock B860M X DDR5 9066 MHz 128GB M.2 B860 LGA1851 Micro ATX Motherboard Intel Core Ultra BIOS Flashback SATA3 6.0 Gb/s"
brand: "asrock"
price: "€ 249.93"
currency: EUR
in_stock: true
reviews_count: 13
category: "As Rock"
url: https://www.desertcart.fi/products/714098576-asrock-b860m-x-ddr5-9066-mhz-128gb-m-2-b860
store_origin: FI
region: Finland
---

# 7+1+1+1+1 Power Phase for stable OC Polychrome RGB customizable lighting Supports DDR5 up to 9066+ MHz (OC) ASRock B860M X DDR5 9066 MHz 128GB M.2 B860 LGA1851 Micro ATX Motherboard Intel Core Ultra BIOS Flashback SATA3 6.0 Gb/s

**Brand:** asrock
**Price:** € 249.93
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your compact build with speed and style!

## Quick Answers

- **What is this?** ASRock B860M X DDR5 9066 MHz 128GB M.2 B860 LGA1851 Micro ATX Motherboard Intel Core Ultra BIOS Flashback SATA3 6.0 Gb/s by asrock
- **How much does it cost?** € 249.93 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/714098576-asrock-b860m-x-ddr5-9066-mhz-128gb-m-2-b860)

## Best For

- asrock enthusiasts

## Why This Product

- Trusted asrock brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Connectivity:** Integrated WiFi 6E and 2.5G LAN keep you connected with lightning-fast, low-latency networking.
- • **Customizable RGB Vibes:** Polychrome RGB headers let you personalize your build’s look, syncing lighting effects with your style.
- • **Blazing-Fast DDR5 Memory:** Dual-channel DDR5 support up to 9066+ MHz (OC) means ultra-responsive multitasking and future-proof speed.
- • **Next-Level Power Delivery:** 7+1+1+1+1 power phases with 50A Dr.MOS ensure rock-solid stability for intense workloads and overclocking.
- • **Versatile Graphics Outputs:** HDMI and DisplayPort options deliver crisp 4K visuals for professional presentations and immersive media.

## Overview

The ASRock B860M X DDR5 motherboard is a Micro ATX powerhouse designed for Intel LGA1851 processors, featuring advanced 7+1+1+1+1 power phases, ultra-fast DDR5 memory support up to 9066+ MHz (OC), and versatile connectivity including HDMI, DisplayPort, WiFi 6E, and 2.5G LAN. With Polychrome RGB lighting and BIOS Flashback, it’s perfect for professionals and gamers seeking a compact yet high-performance system.

## Description

The ASRock B860I Lightning WiFi is a compact Mini-ITX motherboard designed for Intel's LGA1700 socket, supporting 12th/13th/14th Gen Core processors. This space-saving powerhouse features a 6+1+1 power phase design with 50A Dr.MOS for efficient power delivery, making it ideal for small form factor builds. It supports DDR5 memory (up to 7200+ MHz, OC) and includes PCIe 5.0 x16 for next-gen graphics cards, delivering impressive performance in a tiny package. Storage options include one PCIe 4.0 x4 M.2 slot and four SATA III ports, while connectivity features WiFi 6E and 2.5G LAN for ultra-fast networking. The rear I/O offers USB 3.2 Gen2x2 Type-C (20Gbps), DisplayPort 1.4, and HDMI 2.1 for 4K displays. The Realtek ALC897 audio codec ensures clear sound, and the board includes RGB LED headers for customizable lighting effects. Built for durability, the B860I Lightning WiFi features high-density power connectors and 8-layer PCB design for better signal integrity. With BIOS Flashback for easy updates and ASRock's Lightning Series optimizations, this motherboard is perfect for gamers and creators building powerful, compact systems without compromising on features.

Review: Works fine in D213 2U Istar, has what we need for our NVR build. - Use this board in an NVR build that we do using a D213 Istar chassis. Works fine, no issues. Like the Dual network ports, saves having to add a card. Good value for price point. Well laid out, and fits well within chassis.
Review: perfect for Proxmox build - I bought this to replace my aging Proxmox system that was built on hardware from 2014. The new system has only been online for about a month so far, but this board has served me well and met all my expectations.

## Features

- 7+1+1+1+1 Power Phase
- 2 x DDR5 DIMMs Supports Dual Channel, up to 9066+ (OC)
- Graphics Output Options: 1 HDMI, 1 DisplayPort
- Realtek ALC1220 7.1 CH HD Audio Codec
- Polychrome RGB

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DSQCFZ6F |
| Batteries | 1 CR2032 batteries required. |
| Best Sellers Rank | #81 in Computer Motherboards |
| Customer Reviews | 4.3 4.3 out of 5 stars (62) |
| Date First Available | January 10, 2025 |
| Item Weight | 2.27 pounds |
| Item model number | B860M-X |
| Manufacturer | ASRock |
| Package Dimensions | 11.85 x 10.55 x 2.4 inches |

## Product Details

- **Brand:** ASRock
- **CPU Socket:** LGA 1851
- **Chipset Type:** Intel B860
- **Compatible Devices:** Desktop
- **Compatible Processors:** Intel Core Ultra
- **Memory Clock Speed:** 9066 MHz
- **Memory Storage Capacity:** 128 GB
- **Model Name:** B860M-X
- **Platform:** Windows 11
- **RAM Memory Technology:** DDR5

## Images

![ASRock B860M X DDR5 9066 MHz 128GB M.2 B860 LGA1851 Micro ATX Motherboard Intel Core Ultra BIOS Flashback SATA3 6.0 Gb/s - Image 1](https://m.media-amazon.com/images/I/61-IOXaRpVL.jpg)
![ASRock B860M X DDR5 9066 MHz 128GB M.2 B860 LGA1851 Micro ATX Motherboard Intel Core Ultra BIOS Flashback SATA3 6.0 Gb/s - Image 2](https://m.media-amazon.com/images/I/71AUjFIAlcL.jpg)
![ASRock B860M X DDR5 9066 MHz 128GB M.2 B860 LGA1851 Micro ATX Motherboard Intel Core Ultra BIOS Flashback SATA3 6.0 Gb/s - Image 3](https://m.media-amazon.com/images/I/81575IJgSxL.jpg)
![ASRock B860M X DDR5 9066 MHz 128GB M.2 B860 LGA1851 Micro ATX Motherboard Intel Core Ultra BIOS Flashback SATA3 6.0 Gb/s - Image 4](https://m.media-amazon.com/images/I/81TI7Od97JL.jpg)
![ASRock B860M X DDR5 9066 MHz 128GB M.2 B860 LGA1851 Micro ATX Motherboard Intel Core Ultra BIOS Flashback SATA3 6.0 Gb/s - Image 5](https://m.media-amazon.com/images/I/81lWjTRXPLL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works fine in D213 2U Istar, has what we need for our NVR build.
*by J***E on July 10, 2025*

Use this board in an NVR build that we do using a D213 Istar chassis. Works fine, no issues. Like the Dual network ports, saves having to add a card. Good value for price point. Well laid out, and fits well within chassis.

### ⭐⭐⭐⭐⭐ perfect for Proxmox build
*by K***S on October 2, 2025*

I bought this to replace my aging Proxmox system that was built on hardware from 2014. The new system has only been online for about a month so far, but this board has served me well and met all my expectations.

### ⭐⭐⭐⭐⭐ Excellent value, good features
*by J***E on November 26, 2025*

Good value motherboard with good features. Worth the money.

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-01-26*