MSI PRO B660M-G DDR4 (Intel LGA 1700, Gen12)

CPU
Supports 12th Gen Intel® Core™ Processors, Pentium® Gold and Celeron® Processors 1
Processor socket LGA1700

CHIPSET
Intel® B660 chipset

MEMORY
2x DDR4 memory slots, support up to 64GB
Supports ADL-s 1R 2133/2666/2933/3200 MHz 1
1DPC 1R Max speed up to 4600+ MHz
1DPC 2R Max speed up to 4000+ MHz
Supports Dual-Channel mode
Supports non-ECC, un-buffered memory
Supports Intel® Extreme Memory Profile (XMP)

EXPANSION SLOT
1x PCIe 4.0 x16 slot (from CPU)
1x PCIe 3.0 x1 slot (from B660 chipset)

ONBOARD GRAPHICS
1x VGA port, supports a maximum resolution of 2048×1536 @50Hz, 2048×1280 @60Hz, 1920×1200 @60Hz
1x HDMI 2.1 with HDR port, supports a maximum resolution of 4K 60Hz
1x DisplayPort 1.4 port, supports a maximum resolution of 4K 60Hz (PRO B660M-G DDR4)
Available for the processor with integrated graphics.Graphics specifications may vary depending on the CPU installed.

AUDIO
Realtek® ALC897 Codec
7.1-Channel High Definition Audio

LAN
1x Realtek® RTL8125BG 2.5Gbps LAN controller

STORAGE
4x SATA 6Gb/s ports (From B660 chipset)
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™ Technology
SATA7 will be unavailable when installing M.2 SATA SSD in the M2_2 slot.
Intel® Optane™ Memory Ready. Before using Intel®® Optane™ memory modules, please ensure that you have updated the drivers and BIOS to the latest version from MSI website.

USB
Intel® B660 Chipset
6x USB 3.2 Gen 1 5Gbps ports (4 Type-A ports on the back panel, 2 ports through the internal connector)
2x USB 2.0 Type-A ports on the back panel
USB Hub-GL850G
4x USB 2.0 ports available through internal connectors

FORM FACTOR
M-ATX Form Factor
9.6 in. x 8.7 in. (24.4 cm x 22.0 cm)