MSI MAG B850M MORTAR WIFI AMD B850 AM5 4x DDR5 M.2 WiFi mATX

MAG B850M MORTAR WIFI - for PCs packed with power and technology

The MSI MAG B850M MORTAR WIFI motherboard supports AMD Ryzen 7000, 8000 and 9000 series processors, is designed for building modern universal PC builds, working with multimedia, or playing games. Four memory slots for DDR5 memory support a capacity of up to 256 GB. The design features an extended heatsink, which allows for even better cooling and stabilization of the performance of multi-core processors. Made of high-quality materials and durable components, it creates a truly massive motherboard that is ready for unrelenting work pace and battles on virtual battlefields.

Duet Rail power supply design ensures optimal and stable power supply even in demanding operating conditions. PCI-E Lightning GEN 5 slot in steel design provides double the bandwidth compared to the previous generation. Reinforced solder joints provide support for heavy graphics cards. Network traffic is handled by a premium solution in the form of a 5G LAN platform and Wi-Fi 7. The motherboard thus enables incredibly fast data transfer and operation with online tools, which will be appreciated by gamers and other demanding users.

MSI MAG B850M MORTAR WIFI

The board is equipped with graphics outputs for use with processors with an integrated graphics core. The motherboard does not contain a graphics card and without the use of a corresponding processor, these outputs will be inoperative.

CPU

Supports AMD Ryzen 7000, 8000 and 9000 series processors (Socket AM5)

Chipset

AMD B850

Memory

• 4x DDR5 memory slots, support up to 256GB
• Supports DDR5 8200-5600 (OC) MT/s / 5600-4800 (JEDEC) MT/s
• 1DPC 1R max. speed up to 8200+ MT/s
• 1DPC 2R max. speed up to 6400+ MT/s
• 2DPC 1R max. speed up to 6400+ MT/s
• 2DPC 2R max. speed up to 4800+ MT/s
• CUDIMM support in Clock Driver bypass mode
• Dual-channel memory architecture
• Non-ECC support, unbuffered
• AMD EXPO support

Slots

• 1× PCIe 5.0 x16 slot
• Ryzen 9000/ 7000 series supports PCIe 5.0 x16
• Ryzen 8700/ 8600/ 8400 series supports PCIe 4.0 x8
• Ryzen 8500/ 8300 series supports PCIe 4.0 x4
• 1× PCIe 4.0 x4 slot

Graphics

• 1× HDMI 2.1 port, supporting max. 8K resolution @ 60 Hz

Storage

• 1× M.2 _1 slot *, M Key, for type 2280/2260 drives (PCIe 5.0 x4 mode)
• 1× M.2 _2 slot**, M Key, for type 2280/2260 drives (PCIe 5.0 x4 mode)
• 1× M.2 _3 slot, M Key, for type 2280 drives (PCIe 4.0 x2 mode)
• 4× SATA 6 Gb/s port
• RAID 0, RAID 1 and RAID 10 support for SATA drives
• RAID 0, RAID 1 and RAID 5 support for M.2 NVMe drives
• *M2 _1 slot
• Ryzen 9000/ 7000 series supports PCIe 5.0 x4
• Ryzen 8000 series supports PCIe 4.0 x4 -**M2 _2 slot
• Ryzen series 9000/ 7000 supports PCIe 5.0 x4
• Ryzen 8700/ 8600/ 8400 series supports PCIe 4.0 x4
• Ryzen 8500/ 8300 series supports PCIe 4.0 x2

USB

• 4× USB 2.0 available via internal USB connectors
• 6× USB 3.0 (4 ports on the back panel, 2 ports available via internal USB connector)
• 3× USB 3.1 port on the back panel
• 2× USB-C 3.1 (1 port on the back panel, 1 port available via internal USB connector)
• 1× USB-C 3.2 Gen2x2 on the back panel

Audio

• Realtek ALC4080 Codec
• 7.1-channel High Definition Audio
• S/PDIF out support

LAN

• 1× Realtek 8126-VB 5Gigabit LAN Controller

WLAN/ Bluetooth

• Wi-Fi 7 802.11a/b/g/n/ac/ax/be
• Triple Band (2.4 GHz, 5 GHz, 6 GHz)
• MU-MIMO TX/RX support
• Bluetooth 5.4

Internal Connectors

• 1× 24pin ATX main power connector
• 2× 8pin ATX 12V power connector
• 1× 8pin PCIe power connector
• 1× 4pin CPU fan connector
• 1× 4pin water cooling pump/system fan connector
• 4× 4pin system fan connector
• 1× front panel audio connector
• 2× front panel connector
• 1× chassis intrusion detection connector
• 1× TPM module connector (supports TPM 2.0)
• 1× Driver Tuning connector
• 1× EZ Conn connector V1
• 1× 4pin RGB LED connector
• 3× 3pin A-RAINBOW V2 LED (ARGB Gen2) connector
• 4× internal USB 2.0 connector
• 2× internal USB 3.0 connector
• 1× internal USB-C 3.1 connector
• 4× SATA 6 Gb/s connector
• 3× M.2 slot, M Key

Rear panel connectors

• 1× Flash BIOS button
• 1× Clear CMOS button
• 1× HDMI
• 1× RJ-45
• 3× USB 3.2 Gen2 (USB 3.1)
• 1× USB-C 3.1
• 1× USB-C 3.2 Gen2x2
• 4× USB 3.2 Gen1 (USB 3.0)
• 2× Wi-Fi antenna connector
• 2× audio jack
• 1× optical S/PDIF out

Dimensions

• 243.84 × 243.84 mm
• mATX format