Supermicro
Supermicro MBD-X13DEI-T 2 in 1 accessory
Dual-socket EATX motherboard supporting 4th and 5th Gen Intel Xeon processors with 16 DDR5 DIMM slots up to 4TB, four PCIe 5.0 x16 slots, dual 10GBase-T LAN.
- Dual 10GBase-T LAN ports for high-speed networking
- 16 DDR5 DIMM slots support up to 4TB memory
- Four PCIe 5.0 x16 slots enable extensive expansion
- Dual LGA4677 sockets accept 64-core Xeon processors
- ECC memory support improves data integrity
Dual LGA4677 server board
The Supermicro MBD-X13DEI-T B is a dual-socket EATX motherboard built for 4th and 5th Gen Intel Xeon Scalable processors. It targets data-centre and high-performance computing deployments that need up to 64 cores per socket and 350 W TDP per CPU.
Platform readiness checks
Confirm the chassis accepts an EATX form factor and that the power-delivery system can sustain two 350 W processors. Verify the DDR5 DIMM population plan matches the 16 slots and 5600 MHz speed, and ensure the cooling solution covers both LGA4677 sockets.
Sustained-load behaviour
With four PCIe 5.0 x16 and two PCIe 5.0 x8 slots the board maintains full bandwidth for multiple accelerators or storage controllers under continuous load. Dual 10GBase-T ports and the ASPEED AST2600 BMC provide steady remote management and data throughput during extended operations.
Highlights
- Dual 10GBase-T LAN ports for high-speed networking
- 16 DDR5 DIMM slots support up to 4TB memory
- Four PCIe 5.0 x16 slots enable extensive expansion
- Dual LGA4677 sockets accept 64-core Xeon processors
- ECC memory support improves data integrity
Specifications
No published specifications for this item yet.
Questions about this item
What comes with the motherboard and what must be purchased separately?
The board is sold by itself; CPUs, DDR5 DIMMs, storage drives, expansion cards and a chassis with power supplies are not included.
How do I decide between the dual-socket EATX version and other form factors?
This model provides two LGA4677 sockets, 16 DIMM slots for up to 4 TB of DDR5 5600, and four PCIe 5.0 x16 plus two x8 slots — choose it when you need that density.
What does the 4 TB memory limit mean once the board is installed?
It allows up to 4 TB of DDR5 5600 ECC across the 16 slots, so the system can hold large datasets in memory without swapping.
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