MSI PRO B860M-A WIFI mATX DDR5 Motherboard 1851

The MSI PRO B860M-A WIFI motherboard is the ideal option for those looking for exceptional performance in a compact format. Designed with the Matx form factor, this plate is perfect to build an efficient and powerful PC, either for work or entertainment.

Equipped with the B860 chipset, this model supports DDR5 memory, which means that you can take advantage of the fastest transfer speeds and a greater memory capacity, ensuring fluid performance in all your applications. With four DIMM slots, you can expand your memory up to a total of 128 GB, which makes it a versatile option for tasks that require high performance.

The MSI Pro B860M-A WIFI also stands out for its connectivity. Integrated Wifi incorporates, which allows you to enjoy a fast and stable Internet connection without the need for additional cables. In addition, it has multiple USB ports, including USB 3.2 Gen 2, for rapid and efficient data transfer. Its design also includes an M.2 connector for SSD, allowing installing latest generation storage units to accelerate starting and application load.

Refrigeration is another strength of this motherboard. With multiple connectors for fans and a design that favors air circulation, you can maintain your system in optimal conditions even during long intensive use sessions.

In summary, the MSI PRO B860M-A WIFI is a motherboard that combines performance, connectivity and efficiency in a Matx format, perfect for users seeking to build a powerful and modern system.

Technical Specifications

• Brand msi
• Model 601-7E42-01S
• Platform – mATX ( 243.84 mm x 243.84 mm )
• Chipset – INTEL B860
• CPU
• Supported
• Compatible with Intel Core Ultra processors (Series 2)
• LGA 1851
• Memory – 4 x DDR5 UDIMM, maximum memory capacity 256 GB
• Memory support 8600 – 6400 (OC) MT/s / 6400 – 4800 (JEDEC) MT/s
• Max. overclocking frequency:
• 1DPC 1R Maximum speed of up to 8600+ MT/s
• 1DPC 2R Maximum speed of up to 7200+ MT/s
• 2DPC 1R Maximum speed of up to 4800+ MT/s
• 2DPC 2R Maximum speed of up to 4800+ MT/s
• Supports Intel POR speed and JEDEC speed
• Supports memory overclocking and Intel XMP 3.0
• Supports dual channel mode and dual controller
• Supports non-buffered and non-ECC memory
• Supports CUDIMM
• * The DIMM slots on this motherboard only have single-sided latches.
• * Memory compatibility and supported speeds may vary depending on CPU and memory configuration. For detailed information, please refer to the Memory Compatibility List available on the product support page or visit https://www.msi.com/support/.
• Expansion Slots
• 4 x PCI-E x16 slots:
• PCI_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)
• Graphics – 1 x HDMI
• Supports HDMI 2.1, maximum resolution of 4K 60 Hz*
• 1 x DisplayPort
• Supports DisplayPort 1.4, maximum resolution of 4K 60 Hz*
• 1 x DisplayPort Type C
• Thunderbolt 4 port, compatible with DisplayPort 2.1 with UHBR20 through USB Type-C, with a maximum resolution of 4K@120Hz / 8K@60Hz*
• *Available only on processors with integrated graphics. Graphics specifications may vary depending on the installed CPU.
• I/O Ports,
• Connectors
• Internal
• 1 x Thunderbolt 5 card connector (JTBT5, compatible with RTD3)
• 1 x power connector (ATX_PWR)
• 2 x power connectors (CPU_PWR)
• 1 x power connector (PCIE_PWR 8-pin)
• 1 x CPU fan
• 1 x combined fan (Pump_Sys fan)
• 3 x system fans
• 2 x Front panel (JFP)
• 1 x Chassis intrusion (JCI)
• 1 x front audio (JAUD)
• 1 x communication port (JCOM)
• 1 x tuner controller connector (JDASH)
• 2 x LED RGB V2 addressable connectors (JARGB_V2)
• 1 x LED RGB connector (JRGB)
• 1 x TPM header (compatible with TPM 2.0)
• 4 x USB 2.0 ports
• 4 x USB Type A 5 Gbps ports
• 1 x USB Type C 10 Gbps port
• External
• DisplayPort
• Keyboard/Mouse
• USB 5 Gbps Type A
• LAN 5G
• Wi-Fi/Bluetooth
• Audio connectors
• HDMI
• Thunderbolt 4 40 Gbps (Type C)
• USB 2.0
• Clear CMOS button
• USB 10 Gbps Type A
• USB 5 Gbps Type C
• Other
• Features
• Storage
• 3 x M.2
• M.2_1 source (from CPU) supports up to PCIe 5.0 x4, supports 2280/2260/2242 devices
• M.2_2 source (from chipset) supports up to PCIe 4.0 x4, supports 2280/2260 devices
• M.2_3 source (from chipset) supports up to PCIe 4.0 x2, supports 2280 devices
• 4 x SATA 6G
• *Please refer to the manual for SSD M.2 thermal dissipation restrictions.
• Wireless LAN and Bluetooth
• Intel Wi-Fi 7
• The wireless module is pre-installed in the M.2 (Key-E) slot
• Supports MU-MIMO TX/RX, 2.4 GHz / 5 GHz / 6 GHz* (320 MHz) up to 5.8 Gbps
• Supports 802.11 a/ b/ g/ n/ ac/ ax/ be
• Compatible with Bluetooth 5.4**, MLO and 4KQAM
• *6 GHz band compatibility may depend on country regulations and Wi-Fi 7 will be ready in Windows 11 version 24H2.
• **Bluetooth version may be updated; please refer to the Wi-Fi chipset provider’s website for more details. Bluetooth 5.4 will be ready in Windows 11 version 24H2.
• LAN
• Realtek 8126 5Gbps LAN
• USB
• 2 x USB 2.0 (Rear)
• 4 x USB 2.0 (Front)
• 2 x USB 5Gbps Type A (Rear)
• 1 x USB 5Gbps Type C (Rear)
• 4 x USB 5Gbps Type A (Front)
• 1 x USB 10Gbps Type A (Rear)
• 1 x USB 10Gbps Type C (Front)
• RAID
• Supports RAID 0, RAID 1, RAID 5, and RAID 10 for SATA storage devices
• Audio
• Realtek ALC897 codec
• 7.1-channel high-definition audio
• Operating System
• Compatible with 64-bit Windows 11
• Revision Date 14-01-2025 by RTY