Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Processor | |
| Processor manufacturer | Intel |
| Maximum number of SMP processors | 1 |
| Compatible processor series | Intel® Core™ i9 |
| Processor socket | LGA 1700 |
| Supported processor sockets | LGA 1700 |
| Memory | |
| Maximum internal memory | 64 GB |
| ECC | ![]() |
| Non-ECC | ![]() |
| Supported memory clock speeds | 2133,2666,2933,3200,4000,4600 MHz |
| Supported memory types | DDR4 |
| Memory channels | Dual-channel |
| Unbuffered memory | ![]() |
| Memory slots type | DIMM |
| Number of memory slots | 2 |
| ECC сompatibility | Non-ECC |
| Weight & dimensions | |
| Height | 65 mm |
| Width | 244 mm |
| Depth | 220 mm |
| Networking | |
| Ethernet LAN | ![]() |
| Bluetooth | ![]() |
| Wi-Fi | ![]() |
| Ethernet interface type | 2.5 Gigabit Ethernet |
| Internal I/O | |
| USB 2.0 connectors | 2 |
| CPU fan connector | ![]() |
| Number of COM connectors | 1 |
| ATX Power connector (24-pin) | ![]() |
| Number of chassis fan connectors | 1 |
| Front panel audio connector | ![]() |
| TPM connector | ![]() |
| EPS power connector (8-pin) | ![]() |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 1 |
| Number of SATA III connectors | 4 |
| Serial port headers | 1 |
| Audio connector | ![]() |
| USB 3.2 Gen 2 (3.1 Gen 2) connectors | 0 |
| Front panel connector | ![]() |
| 12V power connector | ![]() |
| RGB LED pin header | ![]() |
| Back panel I/O ports | |
| USB 2.0 ports quantity | 2 |
| Ethernet LAN (RJ-45) ports | 1 |
| VGA (D-Sub) ports quantity | 1 |
| DVI-D ports quantity | 0 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| DisplayPorts quantity | 1 |
| DisplayPort version | 1.4 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 0 |
| Storage controllers | |
| RAID support | ![]() |
| Supported storage drive types | SSD |
| Supported storage drive interfaces | PCI Express 3.0, PCI Express 4.0 |
| Packaging content | |
| Cables included | SATA |
| Drivers included | ![]() |
| Expansion slots | |
| PCI Express x16 slots | 1 |
| PCI Express x1 slots | 1 |
| Number of M.2 (M) slots | 2 |
| BIOS | |
| BIOS memory size | 256 Mbit |
| BIOS type | UEFI AMI |
| Clear CMOS button | ![]() |
| Clear CMOS jumper | ![]() |
| System Management BIOS (SMBIOS) version | 3.4 |
| Other features | |
| Weight | 764 g |
| Graphics | |
| Parallel processing technology support | Not supported |
| Features | |
| Motherboard chipset | Intel B660 |
| Motherboard form factor | Micro ATX |
| Audio output channels | 7.1 channels |
| Motherboard chipset family | Intel |
| Component for | PC |
| Audio chip | Realtek ALC897 |
| Logistics data | |
| Harmonized System (HS) code | 84733020 |
| EAN | 4719072912475 |
| Warranty | 1 year |
The MSI PRO B660M-G DDR4 is a micro-ATX motherboard built on the Intel B660 chipset, providing a functional platform for PC builds. It utilizes the LGA1700 socket, establishing compatibility with 12th, 13th, and 14th generation Intel Core, Pentium Gold, and Celeron processors. The board is equipped with two DIMM slots that support dual-channel DDR4 memory, accommodating a maximum capacity of 64 GB with overclocking speeds up to 4600 MHz. Its power delivery system uses standard 24-pin ATX and 8-pin EPS connectors to supply power to the components.
For storage and expansion, this motherboard provides two M.2 slots for high-speed SSDs and four SATA III ports for conventional storage drives. The primary expansion slot is a single PCIe x16 interface for a graphics card, supplemented by a PCIe x1 slot for other peripheral cards. Network connectivity is handled by an onboard 2.5Gbps LAN controller for high-speed wired internet access. The rear I/O panel includes HDMI 2.1 and DisplayPort 1.4 outputs, allowing the use of integrated graphics from a compatible CPU, alongside a selection of USB 3.2 and 2.0 ports.
Key Features:- Supports Intel Core, Pentium Gold, and Celeron processors for LGA1700 socket
- Utilizes the Intel B660 chipset
- Designed in a compact micro-ATX form factor
- Features two DDR4 memory slots in a dual-channel architecture
- Equipped with two M.2 slots and four SATA III storage ports
- Includes one PCIe x16 slot and one PCIe x1 slot for expansion
- Provides a 2.5Gbps LAN port for wired network connectivity
- Offers both HDMI and DisplayPort video outputs
- Integrated with a Realtek ALC897 audio codec
- Includes internal headers for USB, front panel audio, and system fans
Estimated delivery: No delivery info
Today: 10:00 - 18:00
Estimated delivery: No delivery info
Today: 09:00 - 17:00
Estimated delivery: No delivery info
Today: 10:00 - 17:00
Estimated delivery: No delivery info
Today: 10:00 - 18:00
Estimated delivery: No delivery info
Today: 10:00 - 18:00
Estimated delivery time: No delivery info
Estimated delivery time: No delivery info
Estimated delivery time: No delivery info
Estimated delivery time: No delivery info
Estimated delivery time: No delivery info
Estimated delivery time: No delivery info
- leaflet (English)
- manual pdf (English)


