--- product_id: 717534982 title: "B860M Lightning WiFi Motherboard - Intel B860, LGA1851, DDR5 8666+ (OC), PCIe 5.0, Thunderbolt 4, WiFi 6E, 12+1+1+1+1 Power Phase, 4X M.2, USB 3.2 Gen2, Killer 2.5G LAN" brand: "asrock" price: "1250.57 DT" currency: TND in_stock: true category: "As Rock" url: https://www.desertcart.tn/products/717534982-b860m-lightning-wifi-motherboard-intel-b860-lga1851-ddr5-8666-oc store_origin: TN region: Tunisia --- # 12+1+1+1+1 Power Phase, 80A SPS for stable OC WiFi 6E + Killer 2.5G LAN for ultra-fast networking DDR5 8666+ MHz (OC) memory support B860M Lightning WiFi Motherboard - Intel B860, LGA1851, DDR5 8666+ (OC), PCIe 5.0, Thunderbolt 4, WiFi 6E, 12+1+1+1+1 Power Phase, 4X M.2, USB 3.2 Gen2, Killer 2.5G LAN **Brand:** asrock **Price:** 1250.57 DT **Availability:** ✅ In Stock ## Summary > 🚀 Power your next-gen micro-ATX build with lightning-fast speed and unstoppable connectivity! ## Quick Answers - **What is this?** B860M Lightning WiFi Motherboard - Intel B860, LGA1851, DDR5 8666+ (OC), PCIe 5.0, Thunderbolt 4, WiFi 6E, 12+1+1+1+1 Power Phase, 4X M.2, USB 3.2 Gen2, Killer 2.5G LAN by asrock - **How much does it cost?** 1250.57 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/717534982-b860m-lightning-wifi-motherboard-intel-b860-lga1851-ddr5-8666-oc) ## 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 - • **Massive Storage Arsenal:** Four M.2 slots including PCIe Gen5x4 and Gen4x4 Hyper M.2, plus 4 SATA3 ports, let you build a storage powerhouse with insane speed and capacity. - • **Next-Gen Power Delivery:** Robust 12+1+1+1+1 phase design ensures rock-solid stability for Intel Core Ultra processors, perfect for pushing your build to the limit. - • **Blazing-Fast DDR5 Memory:** Supports up to 8666+ MHz (OC) DDR5 RAM across 4 DIMM slots, delivering lightning-speed multitasking and future-proof performance. - • **Elite Connectivity & Audio:** WiFi 6E, Killer 2.5G LAN, and Realtek ALC1220 with Nahimic Audio deliver seamless networking and immersive sound for work and play. - • **PCIe 5.0 & Thunderbolt 4 Ready:** Cutting-edge PCIe 5.0 x16 slot and Thunderbolt 4 Type-C port provide unmatched bandwidth for the latest GPUs and ultra-fast peripherals. ## Overview The ASRock B860M Lightning WiFi is a compact micro-ATX motherboard designed for Intel Core Ultra Series 2 processors, featuring a high-end 12+1+1+1+1 power phase design with 80A SPS, DDR5 memory support up to 8666+ MHz (OC), PCIe 5.0 x16 slot, Thunderbolt 4, WiFi 6E, Killer 2.5G LAN, and four M.2 slots for versatile, high-speed storage options. Ideal for professionals and enthusiasts seeking a powerful, future-proof small-form-factor build. ## Description Compact Powerhouse for Next-Gen Builds The ASRock B860M Lightning WiFi delivers exceptional performance in a micro-ATX form factor, supporting Intel's Core Ultra Series 2 processors (LGA1851) with its robust 12+1+1+1+1 power phase design featuring 80A SPS for VCore+GT+SA. This motherboard pushes boundaries with DDR5 memory support up to 8666+ MHz (OC) across four DIMM slots, while the PCIe 5.0 x16 slot ensures compatibility with the latest graphics cards. Thunderbolt 4 connectivity via rear Type-C port provides 40Gbps bandwidth for high-speed peripherals and displays. Premium Storage and Connectivity Storage enthusiasts will appreciate four M.2 slots, including a blazing-fast PCIe Gen5x4 slot and three PCIe Gen4x4 Hyper M.2 slots, plus four SATA3 ports for expansive storage options. The board features comprehensive USB connectivity with three USB 3.2 Gen2 ports (including a front Type-C), six USB 3.2 Gen1, and six USB 2.0 ports. Networking is handled by Killer 2.5G LAN and cutting-edge WiFi 6E (802.11axe) with Bluetooth for lag-free wireless performance. Optimized for Enthusiasts The B860M Lightning WiFi includes enthusiast-focused features like BIOS Flashback for easy updates and Memory OC Shield for stable high-frequency memory operation. Audio quality is ensured by the Realtek ALC1220 7.1 CH HD Audio Codec with Nahimic Audio enhancement. With its micro-ATX size (24.4 x 24.4 cm), this motherboard offers an impressive balance of high-end features and compact design, making it ideal for powerful small-form-factor builds that demand top-tier performance. ## Features - Supports Intel Core Ultra Processors (Series 2) (LGA1851) - 12+1+1+1+1 Power Phase, 80A SPS for VCore+GT+SA - 4 x DDR5 DIMMs Supports Dual Channel, up to 8666+ (OC) - Graphics Output Options: 1 HDMI, 1 DisplayPort, 1 Thunderbolt 4 Type-C Realtek ALC1220 7.1 CH HD Audio Codec, Nahimic Audio ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DSR231YT | | Best Sellers Rank | #39 in Computer Motherboards | | Brand | ASRock | | Chipset Type | Intel B860 | | Compatible Devices | Desktop | | Compatible Processors | Intel Core Ultra | | Customer Reviews | 3.9 3.9 out of 5 stars (2) | | Global Trade Identification Number | 04711581490208 | | Graphics Card Interface | Integrated, PCI Express | | Item Weight | 1625 g | | 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-MXBQG0-A0UAYAZ | | Model Name | B860M LIGHTNING WIFI | | Model Number | 90-MXBQG0-A0UAYAZ | | Number of Ethernet Ports | 1 | | Number of Items | 1 | | Number of Ports | 16 | | Platform | Windows 11 | | Processor Socket | Socket LGA 1851 | | RAM Memory Technology | DDR5 | | Ram Memory Maximum Size | 256 GB | | S/PDIF Connector Type | Optical | | System Bus Standard Supported | SATA 3 | | Total Number of HDMI Ports | 1 | | Total PCIe Ports | 1 | | Total SATA Ports | 4 | | Total Usb Ports | 16 | ## 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:** B860M LIGHTNING WIFI - **Platform:** Windows 11 - **RAM Memory Technology:** DDR5 ## Images ![B860M Lightning WiFi Motherboard - Intel B860, LGA1851, DDR5 8666+ (OC), PCIe 5.0, Thunderbolt 4, WiFi 6E, 12+1+1+1+1 Power Phase, 4X M.2, USB 3.2 Gen2, Killer 2.5G LAN - Image 1](https://m.media-amazon.com/images/I/819XIb5YKlL.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.tn/products/717534982-b860m-lightning-wifi-motherboard-intel-b860-lga1851-ddr5-8666-oc](https://www.desertcart.tn/products/717534982-b860m-lightning-wifi-motherboard-intel-b860-lga1851-ddr5-8666-oc) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-21*