MAG B860M MORTAR WIFI is designed for gamers with a stable, durable and DIY friendly foundation for their PC builds. Coming up with Killer Wi-Fi 7 solution and 5G LAN, Thunderbolt 4, PCIe 5.0 solutions, Supplemental PCIe Power and exclusive EZ DIY features, it’s ready for the battlefied of Intel Core Ultra processors.

Exclusive Features

Thermal Solution

Connectivity

Extended Heatsink

Extended Heatsink enlarges the surface of heat dissipation and maintain the performance at heavy loads.

M.2 Shield Frozr

Strengthened M.2 thermal solution helps keep M.2 SSD safe and ensures incredible performance.

Heavy Plated VRM Heatsink

The VRM heatsink covers the upper MOS and helps dissipate the heat.

7W/mK Thermal Pad & Additional Choke Pad

High-quality 7W/mK MOSFET thermal pads and additional choke thermal pads ensure stable performance when all cores are runnging at high speed.

Enlarged Chipset Heatsink

The enlarged heatsink is designed to reduce dust and noise and capable of maintaining high efficiency of heat dissipation.

Specification

Chipset

• Intel® B860 Chipset

Processor (CPU)

• Supports Intel® Core™ Ultra Processors (Series 2)
• Socket: LGA 1851

Memory

• 4 x DDR5 UDIMM slots
• Maximum capacity: 256GB

Memory Speeds

• 9200 – 6400 MT/s (OC)
• 6400 – 4800 MT/s (JEDEC)

Overclocking

• 1DPC 1R: up to 9200+ MT/s
• 1DPC 2R: up to 7200+ MT/s
• 2DPC 1R: up to 6400+ MT/s
• 2DPC 2R: up to 5600+ MT/s

Features

• Intel® XMP 3.0 support
• Dual-channel architecture
• Non-ECC, unbuffered memory
• CUDIMM support

Graphics (Onboard)

• 1 x HDMI™ (HDMI 2.1 FRL, up to 8K @ 60Hz)
• 1 x DisplayPort 1.4 (up to 4K @ 60Hz)
• 1 x Thunderbolt™ 4 (Type-C / DisplayPort 2.1)
  • Up to 4K @ 120Hz / 8K @ 60Hz
• Requires CPU with integrated graphics

Expansion Slots

• 1 x PCIe 5.0 x16 slot (CPU)
• 1 x PCIe 4.0 x4 slot (Chipset)

Storage

• 3 x M.2 slots:
  • M.2_1 (CPU): PCIe 5.0 x4 (2242/2260/2280)
  • M.2_2 (Chipset): PCIe 4.0 x4 (2260/2280)
  • M.2_3 (Chipset): PCIe 4.0 x4 (2260/2280)
• 4 x SATA 6Gb/s ports

RAID Support

• RAID 0 / 1 / 5 / 10 (SATA)

Thunderbolt™ 4

• 1 x Thunderbolt™ 4 (Rear)
  • Up to 40Gbps transfer speed
  • USB4 (20Gbps) & USB 3.2 compatibility
  • Supports 8K display output
  • Daisy-chain multiple devices
  • Power delivery up to 15W

USB Connectivity

Rear Ports

• 4 x USB 2.0
• 3 x USB 10Gbps (Type-A)
• 1 x USB 10Gbps (Type-C)
• 1 x Thunderbolt™ 4 (Type-C)

Front Ports

• 4 x USB 2.0
• 2 x USB 5Gbps (Type-A)
• 1 x USB 10Gbps (Type-C)

Networking

• Intel® Killer™ E5000 5Gbps LAN

Wireless & Bluetooth

• Intel® Killer™ BE1750x Wi-Fi 7
  • Tri-band: 2.4GHz / 5GHz / 6GHz
  • Up to 5.8Gbps (320MHz)
  • MU-MIMO + MLO support
• Bluetooth® 5.4

Audio

• Realtek® ALC897 Codec
• 7.1-Channel High Definition Audio
• Supports S/PDIF output

Internal I/O Connectors

• Power:
  • 1 x 24-pin ATX
  • 2 x CPU power connectors
  • 1 x PCIe 8-pin power
• Cooling:
  • 1 x CPU fan header
  • 1 x Pump/System combo fan
  • 4 x system fan headers
• RGB & Lighting:
  • 3 x Addressable Gen2 RGB headers
  • 1 x RGB LED header
• Front Panel & Misc:
  • 2 x front panel headers
  • 1 x chassis intrusion
  • 1 x front audio
  • 1 x JDASH tuning controller
  • 1 x TPM header (TPM 2.0)
  • 1 x Thunderbolt 5 add-on header
• USB headers:
  • 4 x USB 2.0
  • 2 x USB 5Gbps
  • 1 x USB 10Gbps Type-C

LED Features

• 4 x EZ Debug LEDs
• 1 x EZ Memory Detection LED

Back Panel I/O

• DisplayPort
• HDMI™
• Thunderbolt™ 4 (40Gbps Type-C)
• USB 10Gbps (Type-A & Type-C)
• USB 2.0 ports
• 5G LAN (RJ-45)
• Wi-Fi / Bluetooth antenna connectors
• Audio jacks + S/PDIF-Out
• Flash BIOS Button
• Clear CMOS Button

Operating System Support

• Windows® 11 (64-bit)

Form Factor

• micro-ATX (mATX)
• Dimensions: 243.84 mm x 243.84 mm