MSI MAG B660M MORTAR MAX WIFI DDR4 12th Gen Micro-ATX Motherboard

Specification
Basic Information

Supported CPU

• Supports 12th/ 13th Gen Intel Core, Pentium Gold and Celeron processors
• Processor socket LGA1700

Chipset

• Intel B660 Chipset

Form Factor

• Micro-ATX Form Factor
• 9.6 in. x 9.6 in. (24.4 cm x 24.4 cm)

Audio

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

Expansion Slots

PCI

• 2x PCIe x16 slots
• PCI_E1 slot (From CPU)
• Supports PCIe 5.0 x16
• PCI_E3 slot (From B660 Chipset)
• Supports PCIe 3.0 x4
• 1x PCIe 3.0 x1 slot

Memory

Type

• DDR4

Slots

• 4

Supported Memory

• Supports 1R 2133/ 2666/ 3200 MHz (by JEDEC & POR)
• Max overclocking frequency:
• 1DPC 1R Max speed up to 5333+ MHz
• 1DPC 2R Max speed up to 4000+ MHz
• 2DPC 1R Max speed up to 4000+ MHz
• 2DPC 2R Max speed up to 3600+ MHz
• Supports Dual-Channel mode
• Supports non-ECC, un-buffered memory
• Supports Intel Extreme Memory Profile (XMP)

Maximum Memory

• Up to 128GB

Graphics

Graphics

• Supports AMD CrossFire Technology
• 1x HDMI 2.1 with HDR port, supports a maximum resolution of 4K 60Hz
• 1x DisplayPort 1.4 port with HBR3, supports a maximum resolution of 4K 60Hz

Connector & Ports

HDMI

• 1x HDMI 2.1

Display Port (s)

• 1x DisplayPort 1.4

USB (s)

• Intel B660 Chipset
• 1x USB 3.2 Gen2x2 20Gbps Type-C port on the back panel
• 1x USB 3.2 Gen 2 10Gbps Type-C port available through the internal connector
• 2x USB 3.2 Gen 1 5Gbps ports available through the internal connector
• 4x USB 2.0 ports on the back panel
• USB Hub-GL3590
• 3x USB 3.2 Gen 2 10Gbps Type-A ports on the back panel
• USB Hub-GL850G
• 4x USB 2.0 ports available through internal connectors

LAN Port (s)

• 1x Realtek 8125BG 2.5Gbps LAN controller
• Wireless Communication module
• Intel Wi-Fi 6E
• The Wireless module is pre-installed in the M.2 (Key-E) slot
• Supports MU-MIMO TX/RX, 2.4GHz/ 5GHz/ 6GHz (160MHz) up to 2.4Gbps
• Supports 802.11 a/ b/ g/ n/ ac/ ax
• Supports Bluetooth 5.3, FIPS, FISMA

Supported Storage

• 4x SATA 6Gb/s ports (SATA5~8, from B660 Chipset)
• 2x SATA 6Gb/s ports (SATA_A & SATA_B, from ASMedia ASM1061)
• 2x M.2 slots (Key M)
• M2_1 slot (From CPU)
• Supports PCIe 4.0 x4
• Supports 2242/ 2260/ 2280 storage devices
• M2_2 slot (From B660 Chipset)
• Supports PCIe 4.0 x4
• Supports SATA 6Gb/s
• Supports 2242/ 2260/ 2280 storage devices
• Supports Intel Optane Memory
• RAID
• Supports RAID 0, RAID 1, RAID 5 and RAID 10 for SATA storage devices
• Audio
• HD Audio Connectors

Internal I/O Ports

• 1x 24-pin ATX main power connector
• 2x 8-pin ATX 12V power connectors
• 6x SATA 6Gb/s connectors
• 2x M.2 slots (M-Key)
• 1x USB 3.2 Gen 2 10Gbps Type-C connector
• 1x USB 3.2 Gen 1 5Gbps connector (supports additional 2 USB 3.2 Gen 1 5Gbps ports)
• 2x USB 2.0 Type-A connectors (supports additional 4 USB 2.0 ports)
• 1x 4-pin CPU fan connector
• 1x 4-pin water-pump fan connector
• 2x 4-pin system fan connectors
• 1x Front panel audio connector
• 2x System panel connectors
• 1x Chassis Intrusion connector
• 1x Clear CMOS jumper
• 1x TBT connector (supports RTD3)
• 1x Tuning Controller connector

TPM (Trusted Platform Module )

• 1x TPM module connector
• Others
• Special Features
• 4x EZ Debug LED
• 1x 4-pin RGB LED connector
• 2x 3-pin RAINBOW LED connectors

Warranty Information

Manufacturing Warranty

• 3 years