{"product_id":"msi-pro-b860m-a-wifi-micro-atx-lga-1851-ddr5-motherboard","title":"MSI PRO B860M-A WIFI Micro-ATX LGA 1851 DDR5 Motherboard","description":"\u003c!--tc-ready-v1--\u003e\n\u003cp\u003ePRO B860M-A WIFI is an mATX Intel B860 motherboard designed for compact business and productivity PCs. It suits builders who want LGA 1851 support for Intel® Core™ Ultra Processors (Series 2) with modern connectivity like Wi‑Fi 7 and Thunderbolt 4.\u003c\/p\u003e\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSupports Intel® Core™ Ultra Processors (Series 2) on LGA 1851 socket.\u003c\/li\u003e\n\u003cli\u003emATX form factor (243.84mm x 243.84mm) for compact builds.\u003c\/li\u003e\n\u003cli\u003e4x DDR5 UDIMM slots, up to 256GB memory with speeds up to 8800 MT\/s (OC) depending on configuration.\u003c\/li\u003e\n\u003cli\u003ePCIe 5.0 x16 from CPU for a high-bandwidth GPU slot (Lightning Gen 5).\u003c\/li\u003e\n\u003cli\u003eThree M.2 slots: one CPU-attached PCIe 5.0 x4 and two chipset PCIe 4.0 slots, plus 4x SATA 6Gbps.\u003c\/li\u003e\n\u003cli\u003eRear Thunderbolt 4 Type-C port supporting up to 40Gbps and power charging up to 5V\/3A (15W).\u003c\/li\u003e\n\u003cli\u003eIntel® Wi‑Fi 7 module pre-installed in M.2 Key-E supporting up to 5.8Gbps and Bluetooth 5.4.\u003c\/li\u003e\n\u003cli\u003eRealtek ALC897 7.1 audio and Realtek 8126 5Gbps LAN for wired networking.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"tc-specs\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eModel Name\u003c\/th\u003e\n\u003ctd\u003ePRO B860M-A WIFI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eChipset\u003c\/th\u003e\n\u003ctd\u003eINTEL B860\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCPU\u003c\/th\u003e\n\u003ctd\u003eSupports Intel® Core™ Ultra Processors (Series 2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCPU Socket\u003c\/th\u003e\n\u003ctd\u003eLGA 1851\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMemory\u003c\/th\u003e\n\u003ctd\u003e4x DDR5 UDIMM, Maximum Memory Capacity 256GB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMemory Support\u003c\/th\u003e\n\u003ctd\u003e8800 - 6400 (OC) MT\/s \/ 6400 - 4800 (JEDEC) MT\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax. overclocking\u003c\/th\u003e\n\u003ctd\u003e1DPC 1R Max speed up to 8800+ MT\/s; 1DPC 2R Max speed up to 7200+ MT\/s; 2DPC 1R Max speed up to 6400+ MT\/s; 2DPC 2R Max speed up to 5600+ MT\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOnboard Graphics (display outputs)\u003c\/th\u003e\n\u003ctd\u003e1x HDMI™ (Support HDMI™ 2.1, maximum resolution of 4K 60Hz*); 1x DisplayPort (Support DisplayPort 1.4, maximum resolution of 4K 60Hz*); 1x Type-C DisplayPort (Thunderbolt™ 4 port, supporting DisplayPort 2.1 with UHBR20 over USB Type-C, with a maximum resolution of 4K@120Hz \/ 8K@60Hz*)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePCIe Slots \/ Expansion\u003c\/th\u003e\n\u003ctd\u003ePCI_E1 Gen PCIe 5.0 supports up to x16 (From CPU); PCI_E2 Gen PCIe 4.0 supports up to x1 (From Chipset); PCI_E3 Gen PCIe 4.0 supports up to x1 (From Chipset); PCI_E4 Gen PCIe 4.0 supports up to x4 (From Chipset) — 4x PCI-E x16 slot (as listed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAudio\u003c\/th\u003e\n\u003ctd\u003eRealtek® ALC897 Codec; 7.1-Channel High Definition Audio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStorage (M.2 \u0026amp; SATA)\u003c\/th\u003e\n\u003ctd\u003e3x M.2 (M.2_1 From CPU supports up to PCIe 5.0 x4, supports 2280\/2260\/2242; M.2_2 From Chipset supports up to PCIe 4.0 x4, supports 2280\/2260; M.2_3 From Chipset supports up to PCIe 4.0 x2, supports 2280); 4x SATA 6G (4x SATA 6Gbps)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRAID\u003c\/th\u003e\n\u003ctd\u003eSupports RAID 0, RAID 1, RAID 5 and RAID 10 for SATA storage devices\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOnboard Thunderbolt\u003c\/th\u003e\n\u003ctd\u003e1x Thunderbolt4 ports (Rear) — Supports up to 40Gbps with Thunderbolt devices; up to 20Gbps with USB4 devices; up to 10Gbps with USB 3.2 devices; Supports up to 5V\/3A,15W power charging; Each port can daisy-chain up to three Thunderbolt 4 devices or five Thunderbolt 3 devices; Supports up to 8K display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eUSB (internal \u0026amp; rear\/front counts)\u003c\/th\u003e\n\u003ctd\u003e2x USB 2.0 (Rear); 4x USB 2.0 (Front); 2x USB 5Gbps Type A (Rear); 1x USB 5Gbps Type C (Rear); 4x USB 5Gbps Type A (Front); 1x USB 10Gbps Type A (Rear); 1x USB 10Gbps Type C (Front) — (datasheet table lists USB totals as 2 x USB 10Gbps (1 Type-A + 1 Type-C), 7 x USB 5Gbps (6 Type-A + 1 Type-C), 6 x USB 2.0)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eLAN\u003c\/th\u003e\n\u003ctd\u003eRealtek® 8126 5Gbps LAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWireless LAN \u0026amp; Bluetooth\u003c\/th\u003e\n\u003ctd\u003eIntel® Wi-Fi 7; The Wireless module is pre-installed in the M.2 (Key-E) slot; Supports MU-MIMO TX\/RX, 2.4GHz \/ 5GHz \/ 6GHz* (320MHz) up to 5.8Gbps; Supports 802.11 a\/b\/g\/n\/ac\/ax\/be; Supports Bluetooth® 5.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eLED Feature\u003c\/th\u003e\n\u003ctd\u003e4x EZ Debug LED; 1x EZ Memory Detection LED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInternal I\/O headers\u003c\/th\u003e\n\u003ctd\u003e1x Thunderbolt5 card connector (JTBT5, support RTD3); 1x Power Connector (ATX_PWR); 2x Power Connector (CPU_PWR); 1x Power Connector (PCIE_PWR 8pin); 1x CPU Fan; 1x Combo Fan (Pump_Sys Fan); 3x System Fan; 2x Front Panel (JFP); 1x Chassis Intrusion (JCI); 1x Front Audio (JAUD); 1x Com Port (JCOM); 1x Tuning Controller connector (JDASH); 2x Addressable V2 RGB LED connector (JARGB_V2); 1x RGB LED connector (JRGB); 1x TPM pin header (Support TPM 2.0)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBack Panel Ports (items listed)\u003c\/th\u003e\n\u003ctd\u003e1. DisplayPort; 2. Keyboard \/ Mouse; 3. USB 5Gbps Type-A; 4. 5G LAN; 5. Wi‑Fi \/ Bluetooth; 6. Audio Connectors; 7. HDMI™; 8. Thunderbolt™ 4 40Gbps (Type-C); 9. USB 2.0; 10. Clear CMOS Button; 11. USB 10Gbps Type-A; 12. USB 5Gbps Type-C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOperating System Support\u003c\/th\u003e\n\u003ctd\u003eSupport for Windows® 11 64-bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePCB Info \/ Form Factor\u003c\/th\u003e\n\u003ctd\u003emATX 243.84mm x 243.84mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eWho should buy it\u003c\/h2\u003e\n\u003cp\u003eChoose this board if you need a compact mATX solution that supports Intel Core Ultra (Series 2) CPUs, PCIe 5.0 GPU slot, Thunderbolt 4 and Wi‑Fi 7. Buyers wanting larger ATX layouts or different chipsets should consider other boards.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eSupports Intel® Core™ Ultra Processors (Series 2) on the LGA 1851 socket. Memory speeds and compatibility depend on CPU and memory configuration—refer to the Memory Compatibility List on the support page. Onboard display outputs are available only on processors that include integrated graphics.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSupports Intel® Core™ Ultra Processors (Series 2), LGA 1851 socket\u003c\/li\u003e\n\u003cli\u003eMemory compatibility and supported speeds vary depending on CPU and memory configuration; refer to Memory Compatibility List on Support page\u003c\/li\u003e\n\u003cli\u003eOnboard graphics outputs and resolutions available only on processors featuring integrated graphics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's in the box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct and box image shows included Wi‑Fi antenna and cable (accessories)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eDoes this board support Intel LGA 1851 Core Ultra (Series 2) CPUs?\u003c\/h3\u003e\u003cp\u003eYes. The PRO B860M-A WIFI supports Intel® Core™ Ultra Processors (Series 2) using the LGA 1851 socket.\u003c\/p\u003e\n\u003ch3\u003eWhat maximum DDR5 memory speed and capacity are supported?\u003c\/h3\u003e\u003cp\u003eThe board has 4 DDR5 UDIMM slots and supports up to 256GB total. Supported speeds include 8800 - 6400 (OC) MT\/s and 6400 - 4800 (JEDEC) MT\/s, with specific max overclocking speeds varying by population configuration.\u003c\/p\u003e\n\u003ch3\u003eHow many M.2 slots and which PCIe generations do they use?\u003c\/h3\u003e\u003cp\u003eThere are three M.2 slots: M.2_1 from CPU supports up to PCIe 5.0 x4 (2280\/2260\/2242), M.2_2 from chipset supports up to PCIe 4.0 x4 (2280\/2260), and M.2_3 from chipset supports up to PCIe 4.0 x2 (2280).\u003c\/p\u003e\n\u003ch3\u003eDoes the board include Wi‑Fi and which standard is provided?\u003c\/h3\u003e\u003cp\u003eYes. An Intel® Wi‑Fi 7 module is pre-installed in the M.2 Key-E slot and it supports MU‑MIMO TX\/RX, 2.4GHz\/5GHz\/6GHz (320MHz) up to 5.8Gbps and Bluetooth® 5.4.\u003c\/p\u003e\n\u003ch3\u003eIs Thunderbolt available on the rear I\/O and what speeds\/charging does it support?\u003c\/h3\u003e\u003cp\u003eYes. The rear Thunderbolt 4 Type-C port supports up to 40Gbps with Thunderbolt devices, lower speeds with USB4\/USB3.2 devices, and provides up to 5V\/3A (15W) power charging. Each port can daisy-chain multiple Thunderbolt devices and supports up to 8K display.\u003c\/p\u003e\n\u003ch3\u003eWhat rear LAN speed is provided?\u003c\/h3\u003e\u003cp\u003eThe board provides Realtek® 8126 5Gbps LAN on the rear I\/O.\u003c\/p\u003e\n\u003ch3\u003eWhat is the board form factor and exact dimensions for case compatibility?\u003c\/h3\u003e\u003cp\u003eThe PRO B860M-A WIFI is mATX with dimensions 243.84mm x 243.84mm.\u003c\/p\u003e\n\u003ch3\u003eAre M.2 heatsink or installation restrictions documented in the manual?\u003c\/h3\u003e\u003cp\u003eM.2 installation details are noted by the presence of EZ M.2 Shield Frozr II for tool-less M.2 installation\/removal; consult the manual or support page for full installation guidance.\u003c\/p\u003e\n\u003c!--tc-warranty-v1--\u003e\u003cp class=\"tc-warranty\"\u003e\u003cstrong\u003eBrand warranty:\u003c\/strong\u003e as per manufacturer from the manufacturer — TechCure India helps you with the claim.\u003c\/p\u003e\n\u003ch2\u003eWhy buy from TechCure India\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine product with brand warranty\u003c\/li\u003e\n\u003cli\u003eGST invoice on every order\u003c\/li\u003e\n\u003cli\u003eInsured delivery across India\u003c\/li\u003e\n\u003cli\u003eFree compatibility check before dispatch — or build a full PC with our PC Builder\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MSI","offers":[{"title":"Default Title","offer_id":48462302249014,"sku":null,"price":18348.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/7809\/6182\/files\/msi-pro-b860m-a-wifi-micro-atx-lga-1851-ddr5-motherboard-official-1.jpg?v=1793957900","url":"https:\/\/techcureindia.com\/products\/msi-pro-b860m-a-wifi-micro-atx-lga-1851-ddr5-motherboard","provider":"TechCureindia - Custom Gaming PC \u0026 Computer Store","version":"1.0","type":"link"}