Msi Pro B660M-B Ddr4 Lga1700 Matx Motherboard (Pro B660M-B Ddr4)

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

• 2x DDR4 memory slots, support up to 64GB 1
• Supports 1R 2133/ 2666/ 2933/ 3200 MHz (by JEDEC & POR)
• Max overclocking frequency:
• 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)

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

• 1x VGA port, supports a maximum resolution of 2048×1536 @50Hz, 2048×1280 @60Hz, 1920×1200 @60Hz 1/2
• 1x HDMI 2.1 with HDR port, supports a maximum resolution of 4K 60Hz

• 7.1-Channel High Definition Audio

• 4x SATA 6Gb/s ports (From B660 chipset) 1
• 1x M.2 slot (Key M)
• M2_1 slot (From CPU)
• Supports PCIe 4.0 x4
• Supports 2242/ 2260/ 2280 storage devices

• 1x 24-pin ATX main power connector
• 1x 8-pin ATX 12V power connector

• 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

• 1x 256 Mb flash
• UEFI AMI BIOS
• ACPI 6.4, SMBIOS 3.4
• Multi-language

• 1x 24-pin ATX main power connector
• 1x 8-pin ATX 12V power connector
• 4x SATA 6Gb/s connectors
• 2x USB 2.0 connector (support additional 4 USB ports)
• 1x USB 3.2 Gen 1 5Gbps connector (support additional 2 USB ports)
• 1x 4-pin CPU fan connector
• 2x 4-pin system fan connectorx
• 1x Front panel audio connector
• 2x System panel connectors
• 1x Serial port connector
• 1x TPM module connector
• 1x Chassis Intrusion connector
• 1x Clear CMOS jumper
• 1x Tuning Controller Connector

• VGA
• Keyboard / Mouse
• LAN port
• Audio connector
• HDMI
• USB 2.0
• USB 3.2 Gen 1 5Gbps
• Type-A

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