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Green rectangular Micro ATX server motherboard with silver CPU socket, eight black DDR5 slots, two 10GbE RJ45 ports

Supermicro

Supermicro MBD-X14SBM-TF-O server motherboard, LGA 4710, DDR5 6400, 10GbE

SKU CH-PSZ9-KR23D MPN MBD-X14SBM-TF-O

Single-socket LGA 4710 board with eight DDR5 6400 slots, dual 10 GbE and PCIe 5.0 expansion

  • CPU Socket TypeLGA 4710
  • CPU TypeIntel Xeon
  • Number of Processor Support1
  • CPU FeaturesCPU TDP supports Up to 350W TDP Up to 144 (E) cores
  • Memory Slots8 x DDR5 288-pin
  • Memory StandardDDR5 6400
  • Supports up to 144 cores with Intel Xeon 6700E-series processors
  • 1 TB maximum DDR5-6400 ECC memory across eight 288-pin slots
  • Dual 10 GbE LAN ports via Intel X710-AT2 for high-speed networking
  • Two PCIe 5.0 x16 plus one x8 and four MCIO x8 connectors for expansion
  • Micro ATX 9.6" × 9.6" form factor fits dense server chassis

Micro ATX server board for Xeon 6700E

This Supermicro motherboard uses the LGA 4710 socket for a single Intel Xeon 6700E-series processor with a TDP ceiling of 350 W. Eight DDR5 288-pin slots accept registered ECC memory running at 6400 MT/s up to a total of 1 TB. The Micro ATX form factor measures 9.6" x 9.6".

Suited for dense single-socket builds.

The board targets workloads that need up to 144 E-cores in one socket, dual 10 GbE ports and IPMI on the rear panel. Builders who need a second CPU socket, more than two SATA 6.0 Gb/s ports or additional rear USB ports should look elsewhere.

PCIe 5.0 expansion density decides fit

Two full-length PCIe 5.0 x16 slots, one PCIe 5.0 x8 slot and four PCIe 5.0 x8 MCIO connectors provide high-throughput links for accelerators or storage controllers. Two M.2 M-key sockets support 2280 and 22110 modules on PCIe 5.0 x2 interfaces.

Highlights

  • Supports up to 144 cores with Intel Xeon 6700E-series processors
  • 1 TB maximum DDR5-6400 ECC memory across eight 288-pin slots
  • Dual 10 GbE LAN ports via Intel X710-AT2 for high-speed networking
  • Two PCIe 5.0 x16 plus one x8 and four MCIO x8 connectors for expansion
  • Micro ATX 9.6" × 9.6" form factor fits dense server chassis

Specifications

BrandSUPERMICRO
ModelMBD-X14SBM-TF-O
CPU Socket TypeLGA 4710
CPU TypeIntel Xeon
Number of Processor Support1
CPU FeaturesCPU TDP supports Up to 350W TDP
Up to 144 (E) cores
Memory Slots8 x DDR5 288-pin
Memory StandardDDR5 6400
Maximum Memory Supported1TB
ECC SupportedYes
RegisteredYes
PCI Express 5.0 x162
PCI Express x81 PCIe 5.0 x8
4 PCIe 5.0 x8 MCIO connector
SATA2 x SATA 6.0Gb/s
M.2M.2 Interface: 2 PCIe 5.0 x2
Form Factor: 2280/22110
Key: M-Key
LAN ChipsetDual LAN with 10GBase-T with Intel X710-AT2
LAN Speed10Gbps
Max LAN Speed2 x 10Gbps
Back I/O PortsSATA: 2 SATA3 port(s)
LAN
- 2 RJ45 10 Gigabit Ethernet LAN ports
- 1 RJ45 Dedicated IPMI LAN port
USB: 4 USB 3.2 Gen1 port(s) (2 via header; 2 rear)
Video Output: 1 VGA D-Sub Connector port(s)
Serial Port: 1 COM Port(s) (1 header)
TPM
- 1 TPM Header
- 1 TPM TPM 2.0 onboard
Form FactorMicro ATX
Dimensions (W x L)9.6" x 9.6"
Shipping weight1.27 kg
Package size340 × 260 × 70 mm

Questions about this item

Does the LGA 4710 socket limit the 10GbE to 10Gbps per port?

The dual 10GBase-T ports each run at 10Gbps, giving a combined 2 x 10Gbps throughput regardless of the socket.

What clearance does the Micro ATX board need for the 350W TDP cooler?

The 9.6" x 9.6" Micro ATX form factor fits standard chassis, but a 350W TDP CPU requires a cooler rated for that heat load and matching LGA 4710 mounting holes.

How are the DDR5 6400 RDIMMs seated in the eight 288-pin slots?

Populate all eight slots with registered ECC DDR5 6400 RDIMMs; the board supports up to 1TB when every slot is filled.

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