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Green rectangular Micro-ATX server board with silver LGA 3647 socket, six black DDR4 slots, twelve SATA ports, two PCIe x16 slots

Supermicro

Supermicro MBD-X11SPM-F-O server motherboard LGA 3647 6 DDR4 12 SATA

SKU CH-X2V6-RT6NT MPN MBD-X11SPM-F-O

Micro-ATX server board with LGA 3647 socket, six DDR4 slots for up to 768 GB ECC memory, twelve SATA 6.0 Gb/s ports with RAID 0/1/5/10, dual 1 GbE LAN and IPMI via Aspeed AST2500 BMC

  • ProcessorSupports 1st / 2nd Gen Intel Xeon Scalable Processors
  • Form factorMicro ATX
  • CPU socketLGA 3647
  • Network speed10/100/1000 Mbit/s
  • ChipsetIntel C621
  • Number of DDR4 slots6 × 288-pin
  • Supports up to 768 GB ECC DDR4 memory using six 288-pin slots
  • Dual PCIe 3.0 x16 and dual x8 slots for flexible GPU or NIC expansion
  • Twelve SATA 6.0 Gb/s ports with RAID 0 1 5 10 for high-density storage
  • Dual 1 GbE LAN ports managed by Aspeed AST2500 BMC for remote server management
  • LGA 3647 socket with Intel C621 chipset supports 165 W Xeon scalable processors

LGA 3647 single-socket server board

The Supermicro MBD-X11SPM-F-O is a micro ATX motherboard built around the Intel C621 chipset for 1st and 2nd Gen Intel Xeon Scalable processors. It targets system builders who need a compact platform with enterprise-class memory and storage connectivity. The board supports CPU TDP up to 165W in a single-socket LGA 3647 configuration.

Sustained load behaviour with 768 GB ceiling

Six 288-pin DDR4 slots accept ECC RDIMM, LRDIMM or 3DS LRDIMM modules at speeds from 1600 to 2666 MHz, scaling to 192 GB, 384 GB or 768 GB respectively. The Intel C621 north bridge maintains full memory bandwidth across all populated channels during extended compute tasks. Dual PCIe 3.0 x16 slots and two x8 slots provide stable I/O throughput for storage controllers or accelerators under continuous demand.

Twelve SATA ports and dual 1 GbE in micro ATX

Twelve SATA 6.0 Gb/s ports with RAID 0, 1, 5, 10 give dense direct-attached storage without add-in cards. Dual Marvel 88E1512 controllers deliver two RJ45 ports at 10/100/1000 Mbps for management and data separation. Rear I/O includes VGA from the Aspeed AST2500 BMC, one COM port, two USB 2.0 and two USB 3.0 ports for console and peripheral access.

How it compares

Measured against everything we stock in Server & Workstation Boards, at today’s prices. Recalculated every night.

Price $330.99
Pricier than about 65% of the 776 comparable items (median $254.49).

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Specifications

Product
Brand nameSUPERMICRO
Model nameMBD-X11SPM-F-O
Processor
ProcessorSupports 1st / 2nd Gen Intel Xeon Scalable Processors
CPU socketLGA 3647
ChipsetIntel C621
Memory
DDR4 memory supportDDR4 2666 / 2400 / 2133 / 1866 / 1600 MHz ECC DDR4 SDRAM 72-bit 288-pin RDIMM / LRDIMM
Max supported RAMUp to 768 GB ECC 3DS LRDIMM
Up to 384 GB ECC LRDIMM
Up to 192 GB ECC RDIMM
ECC supportYes
Storage
SATA ports12 x SATA 6.0Gb/s
SATA and RAID support0/1/5/10
Graphics
Onboard video chipAspeed AST2500 BMC
Connectivity
Network speed10/100/1000 Mbit/s
Ethernet controllerMarvel 88E1512
Second LAN controllerMarvel 88E1512
Second LAN speed10/100/1000 Mbit/s
Maximum network speed2 × 1 Gbit/s
Ports & slots
Number of DDR4 slots6 × 288-pin
PCIe 3.0 x16 slots2
Additional slots1 x PCI-E 3.0 x8
Serial ports1
Video connectors1 x VGA port
Ethernet port2 × 1 GbE LAN ports
USB 2.0 ports2 x USB 2.0
USB 3.0 ports2 x USB 3.0
Size & build
Form factorMicro ATX
Width and length9.6 in × 9.6 in
Shipping weight1.16 kg
Package size328 × 279 × 56 mm
More details
PCI express x81 x PCI-E 3.0 x8

Questions about this item

How much heat does the board need to dissipate when a 165W Xeon runs continuously?

The board supports CPUs up to 165W TDP, so the cooling solution must handle that sustained thermal load.

Which memory modules are required for the six DDR4 slots?

Install 288-pin ECC DDR4 RDIMM or LRDIMM at 2666, 2400, 2133, 1866 or 1600 MHz; maximum capacity is 768GB with 3DS LRDIMM.

Can I keep my existing SATA drives with the twelve 6.0Gb/s ports?

Yes, the twelve SATA 6.0Gb/s ports support RAID 0, 1, 5 and 10 for your current drives.

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