| Key Features | |
| Form Factor | mATX
243.84mmx243.84mm |
| LED Type | 4x EZ Debug LED |
| Basic Information | |
| Chipset | AMD B650 |
| Memory | 2x DDR5, Maximum Memory Capacity 96GB
Memory Support DDR5 6800+(OC)/ 6600(OC)/ 6400(OC)/ 6200(OC)/ 6000(OC)/ 5800(OC)/ 5600(OC)/ 5400(OC)/ 5200(OC)/ 5000(OC)/ 4800(JEDEC) MHz Max. overclocking frequency: • 1DPC 1R Max speed up to 6800+ MHz • 1DPC 2R Max speed up to 6000+ MHz Supports Dual-Channel mode Supports non-ECC, un-buffered memory Supports AMD EXPO |
| Memory | |
| Slots | 1x PCI-E x16 slot
1x PCI-E x1 slot PCI_E1 Gen PCIe 4.0 supports up to x16 (From CPU) PCI_E2 Gen PCIe 3.0 supports up to x1 (From Chipset) |
| Network & Connectivity | |
| Lan | Realtek RTL8125BG 2.5G LAN |
| Software | |
| Operating System | Support for Windows 11 64-bit, Windows 10 64-bit |
| General information | |
| Graphics | 1x HDMI
Support HDMITM 2.1, maximum resolution of 4K 60Hz 1x VGA Support VGA, maximum resolution of 2048x1536 50Hz, 2048x1280 60Hz, 1920x1200 60Hz |
| Main Features | |
| Processor | Supports AMD Ryzen 8000/ 7000 Series Desktop Processors Socket AM5 |
| Storage | 1x M.2
M.2_1 Source (From CPU) supports up to PCIe 4.0 x4 , supports 2280/2260 devices 4x SATA 6G |
| Audio | Realtek ALC897 Codec 7.1-Channel High Definition Audio |
| Connector & Ports | |
| HDMI | HDMI |
| Internal I/O Ports | 1x Power Connector(ATX_PWR)
1x Power Connector(CPU_PWR) 1x CPU Fan 2x System Fan 2x Front Panel (JFP) 1x Chassis Intrusion (JCI) 1x Front Audio (JAUD) 1x Com Port (JCOM) 1x Addressable V2 RGB LED connector (JARGB_V2) 1x RGB LED connector(JRGB) 1x TPM pin header(Support TPM 2.0) 4x USB 2.0 ports 2x USB 3.2 Gen1 Type A ports |
| Physical Specification | |
| USB | 2x USB 2.0 (Rear)
4x USB 2.0 (Front) 4x USB 3.2 Gen1 Type A (Rear) 2x USB 3.2 Gen1 Type A (Front) |
| Warranty Information | |
| Warranty | 3 Years |
Get ready to power your next-gen AMD Ryzen build with the MSI PRO B650M-B Gaming DDR5 AMD m-ATX Motherboard, available now at Techforever! This motherboard strikes an excellent balance between performance, features, and affordability, making it a compelling choice for gamers and mainstream users looking for a compact AM5 platform.The MSI PRO B650M-B Gaming is engineered for the latest AMD Ryzen 8000 and 7000 Series Desktop Processors, fitting perfectly into the AM5 Socket. It is also confirmed to support Ryzen 9000 series processors with recent BIOS updates, ensuring future compatibility. This robust foundation, coupled with the AMD B650 chipset, provides a strong backbone for demanding tasks and immersive gaming experiences. With a standard mATX form factor (243.84mm x 243.84mm), it offers a great balance of features while being suitable for smaller cases.Memory performance is excellent, featuring two DDR5 DIMM slots that support a maximum memory capacity of 96GB. This motherboard is capable of achieving impressive overclocked memory speeds up to 6800+(OC) MHz for single-rank modules and 6000+ MHz for dual-rank modules. It fully supports Dual-Channel mode and AMD EXPO™ for easy and optimized memory performance.For graphics and expansion, the motherboard includes one PCI-E x16 slot (PCIe 4.0 from CPU) for your dedicated graphics card and one PCI-E x1 slot (PCIe 3.0 from Chipset). Display outputs include 1x HDMI 2.1 port (supporting 4K 60Hz) and 1x VGA port (supporting resolutions up to 2048x1536 50Hz). These integrated graphics outputs are functional when using compatible Ryzen processors with onboard graphics.Storage options are comprehensive for a budget-friendly board, with one M.2 slot (PCIe 4.0 x4 from CPU) for high-speed NVMe SSDs, and four SATA 6G ports for additional storage drives. RAID 0, RAID 1, and RAID 10 are supported for SATA storage devices, and some sources also indicate RAID 0, 1, and 10 support for M.2 NVMe storage devices, offering flexibility for data redundancy or performance enhancement.Networking is a strong point, featuring a Realtek RTL8125BG 2.5G LAN port for lightning-fast wired internet connectivity, which is highly beneficial for online gaming and large file transfers. This model does not include built-in Wi-Fi or Bluetooth, so users requiring wireless capabilities would need to add an expansion card or USB adapter.Audio is handled by the Realtek ALC897 Codec, providing 7.1-Channel High Definition Audio for a clear and immersive sound experience.The motherboard comes with a solid array of internal and external connectivity options. Rear panel USB ports include 4x USB 3.2 Gen1 Type A and 2x USB 2.0. Front panel headers provide support for 2x USB 3.2 Gen1 Type A and 4x USB 2.0. Internal I/O includes various power connectors, fan headers (CPU, System), front panel connectors, chassis intrusion, front audio, a COM port, and both Addressable V2 RGB LED and standard RGB LED connectors, allowing for customizable lighting. A TPM 2.0 pin header is also present for enhanced security features.Troubleshooting is made easier with 4x EZ Debug LEDs, which visually indicate the status of key components (CPU, DRAM, VGA, BOOT) during startup, helping to quickly identify and resolve issues. The motherboard supports both Windows 11 64-bit and Windows 10 64-bit.As of July 2025, the MSI PRO B650M-B Gaming DDR5 AMD m-ATX Motherboard is available in Bangladesh with an approximate price range of ৳12,400 - ৳14,500. It comes with a 3-year manufacturing warranty, providing reliability and peace of mind for your investment. This motherboard is an excellent value proposition at Techforever for anyone building an AM5 system on a budget, offering solid performance and essential features.