- MSI PRO B660M-G DDR4 motherboard is designed to support latest Intel Socket LGA 1700 for 12th Gen Intel Core processors and Pentium Gold and Celeron Processors.
- The MSI PRO B660M-G motherboard is PCIe 4.0 Ready supporting up to 128GB DDR4 4600+MHz(OC) of memory on 12th Gen Intel. The DDR4 MSI motherboard support next gen PCIe 4.0 M.2 slots making it future proof.
- Enjoy extended connectivity with the next-gen technology of PCIe 4.0, 2.5G LAN, USB 3.2 Gen 1 Type A connector, 2 M.2 slots.
- Features the most comprehensive cooling options ever that are configurable via M.2 SHIELD FROZR and FROZR AI Cooling. We can also set up to 4 temperature targets for CPU and motherboard, which will adjust the fan speeds automatically.
- The Micro-ATX motherboard comes with DIY Friendly features. The EZ Debug LED will indicate the source of the problem so you know exactly where to look to get up and running again.
MSI OC LAB does not merely work hard on extreme overclocking. The XMP memory profile has great improvement on performance and efficiency for B660.
Fast Future Ready Storage
MSI PRO series motherboards support all the latest storage standards, which allows users to connect any ultra-fast storage device. Higher efficiency makes your work easier.
Lightning Gen 4 PCI-E
MSI lightning Gen 4 PCI-E is the latest and the fastest PCI-E data transfer solution with 64GB/s of unidirectional transfer bandwidth that has doubled compared to its previous generation.
2.5Gbps LAN provides incredible data transfer speed faster than general Gigabit LAN. This is a premium solution for demanding users.
USB 3.2 GEN 1
Transfer lots of data, music and movies over USB easier. USB 3.2 Gen 1 ports are ready in both front and rear IO, provides wide variety of options to connect your USB 3.2 Gen 1 devices.
EZ Debug LED
Onboard LEDs for key components will indicate the source of the problem so you know exactly where to look to get up and running again.
Core Boost technology combines MSI’s premium layout and digital power design which allows for faster and undistorted current delivery to the CPU at pin-point precision. Not only supporting multi-core CPU, also creating the perfect conditions for your CPU overclocking.
Secure boot is a security standard to make sure that a device boots using only software that is trusted. When the PC starts, the firmware checks the signature of each piece of boot software, including UEFI firmware drivers, EFI applications, and the operating system. The PC boots while the signatures are valid.
Click BIOS 5
Get more from a loaded BIOS designed for ease of use. Fine-tune the motherboard for gaming performance, efficiency, or overclocking world records!
Resizable BAR (Re-Size BAR) is an advanced PCI Express feature that enables the CPU to access the entire GPU frame buffer at once and improve performance.
|Model||MSI PRO B660M-G DDR4 Motherboard|
|CPU Support||Supports 12th Gen Intel Core Processors, Pentium Gold and Celeron Processors|
|CPU Socket||LGA 1700|
|Chipset||Intel B660 Chipset|
|Memory||4x DDR4 memory slots, supporting up to 128GB
Supports 4600(OC)/ 4400(OC)/ 4266(OC)/ 4200(OC)/
4000(OC)/ 3800(OC)/ 3733(OC)/ 3600(OC)/ 3466(OC)/
3400(OC)/ 3333(OC)/ 3200(OC)/ 3200(JEDEC)/ 2933(JEDEC)/
2666(JEDEC)/ 2400(JEDEC)/ 2133(JEDEC) MHz
|Graphics Interface||1x PCIe 4.0 x16 slot|
|Display Interface||1x DisplayPort 1.4 port, supports a maximum resolution of 4K 30Hz
1x HDMI 1.4, supports a maximum resolution of 4K 30Hz
|Expansion Slots||1x PCIe 3.0 x1 slot|
|Storage||2x M.2 Gen4 x4 64Gbps slots
Supports Intel Optane Technology
4x SATA 6Gbps ports
|LAN||1x Realtek RTL8125BG 2.5G LAN|
|Audio||Realtek ALC897 Codec|
|BackPanel Ports||1 x VGA
1 x DisplayPort 1.4
1 x HDMI 2.1
1 x LAN (RJ45)
1 x PS/2
2 x USB 2.0
4 x USB 3.2 Gen 1 Type-A
3 x Audio Jacks
|Internal I/O Connectors||1x 24-pin ATX main power connector
1x 8-pin ATX 12V power connector
4x SATA 6Gb/s connectors
2x M.2 slots (M-Key)
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
2 x 4-pin system fan connector
1x Front panel audio connector
2x System panel connectors
1x Chassis Intrusion connector
1x Clear CMOS jumper
1x Tuning Controller Connector
1 x Serial port
1 x JRGB
2 x JRAINBOW
|LED Features||4x EZ Debug LED|
|Operating System||Support for Windows 11 64-bit, Windows 10 64-bit|
|Dimension||24.4 cm x 24.4 cm|
|Warranty||3 Years Brand Warranty|
|Package Contents||MSI PRO B660M-G DDR4 Micro-ATX Motherboard