---
product_id: 734625260
title: "ASRock B860M Pro RS WiFi 6E Intel Core Ultra DDR5 8666 MHz 256GB M.2 LGA1851 Micro ATX Motherboard BIOS Flashback SATA3 6.0 Gb/s PCIe 5.0"
brand: "asrock"
price: "¥52383"
currency: JPY
in_stock: true
reviews_count: 4
url: https://www.desertcart.jp/products/734625260-asrock-b860m-pro-rs-wifi-6e-intel-core-ultra-ddr5
store_origin: JP
region: Japan
---

# 10+1+1+1+1 Power Phase for stable overclocking Supports DDR5 up to 8666+ MHz (OC) for lightning-fast memory PCIe 5.0 M.2 slot for blazing-fast storage speeds ASRock B860M Pro RS WiFi 6E Intel Core Ultra DDR5 8666 MHz 256GB M.2 LGA1851 Micro ATX Motherboard BIOS Flashback SATA3 6.0 Gb/s PCIe 5.0

**Brand:** asrock
**Price:** ¥52383
**Availability:** ✅ In Stock

## Summary

> ⚡ Unlock next-level power and speed with ASRock B860M Pro RS WiFi 6E – where performance meets precision.

## Quick Answers

- **What is this?** ASRock B860M Pro RS WiFi 6E Intel Core Ultra DDR5 8666 MHz 256GB M.2 LGA1851 Micro ATX Motherboard BIOS Flashback SATA3 6.0 Gb/s PCIe 5.0 by asrock
- **How much does it cost?** ¥52383 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/734625260-asrock-b860m-pro-rs-wifi-6e-intel-core-ultra-ddr5)

## 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

- • **Ultra-Fast Storage:** Equipped with PCIe Gen5 x4 M.2 slot delivering blazing M.2 SSD speeds that crush load times and data transfers.
- • **Next-Gen Memory Speed:** Supports up to 256GB DDR5 RAM at an insane 8666+ MHz (OC) for seamless multitasking and future-proofing.
- • **Power Your Performance:** Robust 10+1+1+1+1 Dr.MOS power phases ensure rock-solid stability under heavy workloads and overclocking.
- • **Versatile Display Outputs:** Dual graphics outputs with HDMI and DisplayPort keep your multi-monitor setup sleek and efficient.
- • **Immersive Audio Experience:** Realtek ALC1220 7.1 channel HD audio with Nahimic tech for crystal-clear sound that elevates work and play.

## Overview

The ASRock B860M Pro RS WiFi 6E is a cutting-edge Micro ATX motherboard featuring a robust 10+1+1+1+1 power phase design with Dr.MOS, support for up to 256GB DDR5 RAM at 8666+ MHz (OC), PCIe 5.0 M.2 slot for ultra-fast storage, dual HDMI and DisplayPort outputs, and premium Realtek ALC1220 7.1 channel audio with Nahimic technology, designed to deliver exceptional performance and connectivity for Intel Core Ultra processors.

## Description

Modern and futuristic, with the attractive specifications and perfect balance, the Race Sport (RS) Edition is the evolution of the most popular PRO series motherboard. Its unique path takes aim at mainstream DIYers that drives an undeniable performance and trustable computing experience without a pricey upgrade. RaceSport edition, your all-rounder motherboard that fulfills every task and light-loading gaming – with style and speed!

## Features

- 10+1+1+1+1 Power Phase, Dr.MOS for VCore+GT+SA
- 4 x DDR5 DIMMs Supports Dual Channel, up to 8666+ (OC)
- Graphics Output Options: 1 HDMI, 1 DisplayPort
- Realtek ALC1220 7.1 CH HD Audio Codec, Nahimic Audio
- BLAZING M.2 (PCIE GEN5 x4)

## Product Details

- **Brand:** ASRock
- **CPU Socket:** LGA 1851
- **Compatible Devices:** Desktop
- **RAM Memory Technology:** DDR5
- **Compatible Processors:** Intel Core Ultra
- **Chipset Type:** Intel B860
- **Memory Clock Speed:** 8666 MHz
- **Platform:** Windows 11
- **Model Name:** B860M PRO RS WIFI
- **Memory Storage Capacity:** 256 GB

## Images

![ASRock B860M Pro RS WiFi 6E Intel Core Ultra DDR5 8666 MHz 256GB M.2 LGA1851 Micro ATX Motherboard BIOS Flashback SATA3 6.0 Gb/s PCIe 5.0 - Image 1](https://m.media-amazon.com/images/I/8162zzueQTL.jpg)
![ASRock B860M Pro RS WiFi 6E Intel Core Ultra DDR5 8666 MHz 256GB M.2 LGA1851 Micro ATX Motherboard BIOS Flashback SATA3 6.0 Gb/s PCIe 5.0 - Image 2](https://m.media-amazon.com/images/I/81fjIEXmbcL.jpg)
![ASRock B860M Pro RS WiFi 6E Intel Core Ultra DDR5 8666 MHz 256GB M.2 LGA1851 Micro ATX Motherboard BIOS Flashback SATA3 6.0 Gb/s PCIe 5.0 - Image 3](https://m.media-amazon.com/images/I/61pxCpWswJL.jpg)
![ASRock B860M Pro RS WiFi 6E Intel Core Ultra DDR5 8666 MHz 256GB M.2 LGA1851 Micro ATX Motherboard BIOS Flashback SATA3 6.0 Gb/s PCIe 5.0 - Image 4](https://m.media-amazon.com/images/I/717N0Q3l1TL.jpg)
![ASRock B860M Pro RS WiFi 6E Intel Core Ultra DDR5 8666 MHz 256GB M.2 LGA1851 Micro ATX Motherboard BIOS Flashback SATA3 6.0 Gb/s PCIe 5.0 - Image 5](https://m.media-amazon.com/images/I/818RrgagDKL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solid Motherboard
*by S***E on March 23, 2025*

Just installed this with a Core Ultra 7 265k. This board is heavy and feels well constructed.The only issue I had was the LED bar at the bottom stays powered 24/7, it can be turned off with Asrock's RGB software though. The VRM heatsinks also blocked my Nzxt X53 cooler from being installed in its usual orientation.Overall a solid product from ASRock. No issues with stability or performance so far. Hopefully it lasts for years to come like the Msi board it relaced.

### ⭐⭐⭐⭐⭐ Great
*by L***A on April 9, 2025*

looks good works good

### ⭐⭐ Ouch
*by T***D on May 9, 2025*

Went to install a RAM still and the slot cracked off. Never had that happen before. Not good. Otherwise been pretty happy with ASRock though does make me wonder.

## Frequently Bought Together

- ASRock B860M Pro RS WiFi 6E Intel Core Ultra DDR5 8666 MHz 256GB M.2 LGA1851 Micro ATX Motherboard BIOS Flashback SATA3 6.0 Gb/s PCIe 5.0
- Intel Core Ultra 7 Desktop Processor 265K - 20 cores (8 P-cores + 12 E-cores) up to 5.5 GHz
- Noctua NH-L9i-17xx chromax.Black, Premium Low-Profile CPU Cooler for Intel LGA1700 and LGA1851 (Black)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-16*