Supermicro MBD-X11SPL-F Motherboard

The Supermicro MBD-X11SPL-F is a server-grade ATX motherboard designed for high-performance, memory-intensive and virtualization workloads. It supports Intel® Xeon® Scalable processors in LGA 3647 socket, providing a robust platform for modern data center and professional applications.

Processor and memory subsystem

• Socket: LGA 3647, single-CPU configuration
• Supported CPU family: 1st and 2nd Gen Intel® Xeon® Scalable (no processor included)
• Maximum CPU TDP: up to 165 W
• Memory slots: 8 DIMM sockets
• Maximum memory capacity: up to 2 TB 3DS ECC DDR4-2933 RDIMM/LRDIMM
• Error-correcting ECC support for improved data integrity and system stability

Expansion and storage

• PCIe configuration: 6x PCI Express 3.0 x8 (2 physical x16 slots) for add-in cards such as HBAs, NICs or GPUs (within platform limits)
• Additional slot: 1x PCI Express 3.0 x4 (mechanical x8)
• M.2 NVMe: 1x M.2 slot for high-speed NVMe SSD, enabling low-latency OS or cache configurations

Connectivity

• LAN: 2x RJ-45 1 Gb/s network interfaces for redundancy or link aggregation, depending on system configuration
• USB ports: 8x USB 2.0 (2 rear + 6 optional) and 5x USB 3.0 (2 rear + 2 optional + 1 Type-A)
• Flexible USB layout simplifies integration with front-panel and internal service ports

Platform benefits

• ATX form factor for compatibility with a wide range of server and workstation chassis
• High memory density and ECC support suited for virtualization, databases and in-memory applications
• Multiple PCIe lanes for scalable I/O expansion and specialized controllers
• Designed for continuous, 24/7 operation in professional environments
• Manufacturer warranty: 36 months

This motherboard is intended for users building reliable server or workstation platforms that require high memory capacity, strong I/O expansion and validated Intel® Xeon® Scalable processor support.