---
product_id: 706722764
title: "ASRock B860 Pro A WiFi 6E Intel Core Ultra DDR5 8666 MHz 256GB M.2 LGA1851 ATX Motherboard BIOS Flashback SATA3 6.0 Gb/s PCIe 5.0"
brand: "asrock"
price: "AR$543042"
currency: ARS
in_stock: true
category: "As Rock"
url: https://www.desertcart.com.ar/products/706722764-asrock-b860-pro-a-wifi-6e-intel-core-ultra-ddr5
store_origin: AR
region: Argentina
---

# 10+1+1+1+1 Power Phase for stable overclocking 256GB max RAM capacity for ultimate multitasking DDR5 up to 8666+ MHz for lightning-fast memory ASRock B860 Pro A WiFi 6E Intel Core Ultra DDR5 8666 MHz 256GB M.2 LGA1851 ATX Motherboard BIOS Flashback SATA3 6.0 Gb/s PCIe 5.0

**Brand:** asrock
**Price:** AR$543042
**Availability:** ✅ In Stock

## Summary

> ⚡ Unlock Ultra-Speed & Power — The Future-Ready Motherboard for Ambitious Pros

## Quick Answers

- **What is this?** ASRock B860 Pro A WiFi 6E Intel Core Ultra DDR5 8666 MHz 256GB M.2 LGA1851 ATX Motherboard BIOS Flashback SATA3 6.0 Gb/s PCIe 5.0 by asrock
- **How much does it cost?** AR$543042 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/706722764-asrock-b860-pro-a-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

- • **PCIe 5.0 Ready:** Blazing-fast M.2 PCIe Gen5 x4 slot ensures ultra-responsive storage and future-proof expansion.
- • **Next-Gen Memory Speed:** Supports DDR5 RAM up to 8666+ MHz (OC) to crush multitasking and heavy workloads effortlessly.
- • **Seamless Connectivity:** Integrated WiFi 6E and multiple USB & SATA 3 ports keep you connected with zero lag.
- • **Power-Packed Stability:** 10+1+1+1+1 Dr.MOS power phases deliver rock-solid voltage for peak CPU and GPU performance.
- • **Effortless BIOS Flashback:** Update your BIOS hassle-free without a CPU installed—perfect for quick upgrades and peace of mind.

## Overview

The ASRock B860 Pro A WiFi 6E motherboard is a cutting-edge ATX board designed for Intel Core Ultra processors, featuring DDR5 memory support up to 8666+ MHz, a robust 10+1+1+1+1 power phase design with Dr.MOS, PCIe 5.0 M.2 slots for ultra-fast storage, and integrated WiFi 6E connectivity. It supports up to 256GB RAM, multiple display outputs, and offers BIOS Flashback for easy firmware updates, making it a top-tier choice for professionals seeking high performance and future-proofing.

## Description

ASRock B860 Pro A WiFi 6E Intel Core Ultra DDR5 8666 MHz 256GB M.2 LGA1851 ATX Motherboard BIOS Flashback SATA3 6.0 Gb/s PCIe 5.0

## 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
- BLAZING M.2 (PCIE GEN5 x4)
- POLYCHROME SYNC

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DSQC1RVP |
| Best Sellers Rank | #39 in Computer Motherboards |
| Brand | ASRock |
| Chipset Type | Intel B860 |
| Compatible Devices | Desktop |
| Compatible Processors | Intel Core Ultra |
| Customer Reviews | 4.7 4.7 out of 5 stars (4) |
| Global Trade Identification Number | 04711581490253 |
| Graphics Card Interface | Integrated, PCI Express |
| Main Power Connector Type | 24-Pin |
| Manufacturer | ASRock |
| Memory Clock Speed | 8666 MHz |
| Memory Slots Available | 4 |
| Memory Storage Capacity | 256 GB |
| Mfr Part Number | 90-MXBRL-A0UAYZ |
| Model Name | B860 PRO-A WIFI |
| Model Number | B860 PRO-A WIFI |
| Number of Ethernet Ports | 1 |
| Number of Items | 1 |
| Number of Ports | 8 |
| Platform | Windows 11 |
| Processor Socket | Socket LGA 1851 |
| RAM Memory Technology | DDR5 |
| Ram Memory Maximum Size | 256 GB |
| System Bus Standard Supported | SATA 3 |
| Total Number of HDMI Ports | 1 |
| Total PCIe Ports | 2 |
| Total SATA Ports | 4 |
| Total Usb Ports | 4 |
| Warranty Description | 3 years |

## Product Details

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

## Images

![ASRock B860 Pro A WiFi 6E Intel Core Ultra DDR5 8666 MHz 256GB M.2 LGA1851 ATX Motherboard BIOS Flashback SATA3 6.0 Gb/s PCIe 5.0 - Image 1](https://m.media-amazon.com/images/I/81heZyCMQmL.jpg)

## Available Options

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

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.ar/products/706722764-asrock-b860-pro-a-wifi-6e-intel-core-ultra-ddr5](https://www.desertcart.com.ar/products/706722764-asrock-b860-pro-a-wifi-6e-intel-core-ultra-ddr5)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-09-22*