Best Supermicro Motherboards: 15 Models Compared
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Finding the right supermicro motherboard depends on your deployment requirements and chassis constraints. Supermicro offers hardware ranging from compact Mini-ITX boards and integrated CPU combos to standard ATX and multi-socket enterprise configurations. The Supermicro Dual Socket G34 Server Motherboard takes the top spot because it delivers dual AMD Opteron sockets and sixteen DDR3 DIMM slots for high-capacity server builds.
This guide compares 15 models strictly using the technical specifications published on product listings. You can evaluate form factors, processor sockets, memory types, and network connectivity directly from verified specs.
Quick picks
Our 15 picks
Supermicro Dual Socket G34 Server Motherboard
Best for: dual Opteron high-capacity DDR3 server builds
- CPU Socket
- Dual 1944-Pin Socket G34
- Chipset
- AMD chipset SR5670 + SP5100
- Memory Type
- DDR3
- Ethernet Speed
- Gigabit
- Dimensions
- 12.1 × 2.08 × 13 inches
- Weight
- 4.41 pounds
View on Amazon: Supermicro Dual Socket G34 Server Motherboard
This Supermicro server board features dual Socket G34 sockets for eight-core or twelve-core AMD Opteron 6100 series processors. You get sixteen DDR3 memory slots supporting up to 256 GB of ECC registered memory across speeds up to 1333 MHz. Built-in hardware includes Intel dual-port Gigabit Ethernet and integrated Matrox G200 graphics with 16 MB memory. It suits you if you need multi-socket compute capacity and legacy DDR3 memory support.
Pros
- Dual Socket G34 support for AMD Opteron 6100 series CPUs
- 16 DIMM slots supporting up to 256 GB ECC registered DDR3 RAM
- Intel 82576 dual-port Gigabit Ethernet controllers
- Integrated Matrox G200 graphics controller with 16 MB DDR2 memory
Cons
- USB connectivity limited to USB 2.0 speeds
- Maximum memory frequency capped at DDR3-1333 MHz
Good fit if
- You deploy dual AMD Opteron 6100 series processors.
- You need high-density memory capacity up to 256 GB ECC registered DDR3.
- You require onboard Intel Gigabit networking and legacy serial ports.
Skip if
- You need modern DDR4 or DDR5 system memory.
- You require USB 3.0 connectivity or modern digital video outputs.
Verdict: Supermicro Dual AMD Opteron Motherboard delivers dual-socket AMD Opteron processing alongside sixteen DIMM slots for high-capacity DDR3 memory configurations.
Supermicro Mini-ITX Celeron Motherboard
Best for: compact dual-Ethernet embedded server builds
- Form Factor
- Mini-ITX
- Memory Type
- DDR3
- Ethernet Speed
- 2GbE
- Dimensions
- 13 × 10 × 2 inches
- Weight
- 4 pounds
This Supermicro board is a compact Mini-ITX platform featuring an integrated Intel Celeron J1900 processor running at 2.42GHz. It provides DDR3 memory support, onboard audio and video, dual Gigabit Ethernet ports, and USB 3.0 connectivity. If you want a self-contained system for small network duties or compact embedded installations without buying a standalone CPU or dedicated network card, this layout gives you essential networking and computing in one unit.
Pros
- Integrated Intel Celeron J1900 2.42GHz processor
- Dual Gigabit Ethernet network ports
- Compact Mini-ITX form factor
- Onboard USB 3.0 support
Cons
- Requires older DDR3 memory instead of newer standards
- Embedded processor prevents future CPU socket upgrades
Good fit if
- You need dual Gigabit Ethernet ports on a Mini-ITX board.
- You want an integrated Intel Celeron processor included out of the box.
Skip if
- You need modern DDR4 or DDR5 memory support.
- You plan to upgrade or replace the CPU later.
Verdict: Supermicro Mini-ITX Celeron Motherboard delivers integrated processing and dual Gigabit Ethernet on a compact footprint. It provides a simple foundation when you require built-in networking and DDR3 memory support.
Supermicro Mini-ITX DDR3 Motherboard and CPU Combo
Best for: compact builds using DDR3 memory
- Form Factor
- Mini ITX
- Memory Type
- DDR3
- Dimensions
- 61.4 × 2.03 × 1.24 inches
- Weight
- 1.88 pounds
View on Amazon: Supermicro Mini-ITX DDR3 Motherboard and CPU Combo
This Supermicro Mini-ITX motherboard and CPU combo gives you an integrated processing platform in a compact footprint. Designed around DDR3 1333 memory support, it combines the board and processor into a single unit weighing under two pounds. You get a space-saving configuration suited for small builds where integrated components simplify installation, provided your workload matches legacy DDR3 specifications.
Pros
- Compact Mini-ITX form factor
- Integrated motherboard and CPU combo design
- Supports DDR3 1333 memory
Cons
- Restricted to DDR3 memory standard
- Integrated CPU prevents processor upgrades
Good fit if
- You build compact systems using the Mini-ITX form factor.
- You want an all-in-one board and processor combo.
- You deploy hardware utilizing DDR3 memory.
Skip if
- You require modern DDR4 or DDR5 memory.
- You need an interchangeable processor socket.
Verdict: Supermicro Mini-ITX DDR3 Motherboard CPU Combo delivers an integrated processor and board solution in a compact Mini-ITX footprint. It provides a simple build option if your hardware requirements rely on DDR3 memory.
Supermicro Mini-ITX Quad-Core CPU Combo
Best for: compact, low-power ECC network storage builds
- Form Factor
- Mini-ITX
- Memory Type
- DDR3
- PCIe Version
- PCI-Express 2.0
- Core Count
- 4 Cores
- Dimensions
- 13 × 10 × 2 inches
This Supermicro combo integrates a low-power quad-core Intel Atom C2550 processor onto a compact Mini-ITX motherboard. It features four DDR3 SODIMM slots supporting up to 64GB of ECC memory, alongside six storage connections split between two SATA3 and four SATA2 ports. With a 14W TDP processor, one PCIe 2.0 x8 slot, and four USB 3.0 ports, it suits you if you need a compact, low-draw setup for basic server duties.
Pros
- Integrated 14W TDP quad-core Intel Atom C2550 processor
- Four DDR3 SODIMM slots supporting up to 64GB ECC memory
- Six total SATA connections with two SATA3 and four SATA2 ports
- Four USB 3.0 ports on a compact Mini-ITX footprint
Cons
- Expansion limited to a single PCIe 2.0 x8 slot
- Four of the six SATA ports run at older SATA2 speeds
- Requires DDR3 SODIMM modules rather than full-size DIMMs
Good fit if
- You need a low-power 14W processor pre-installed on a Mini-ITX board.
- You require up to 64GB of ECC memory using DDR3 SODIMM modules.
- You plan to run up to six SATA storage drives in a small enclosure.
Skip if
- You need full PCIe 3.0 or x16 graphics and add-in card support.
- You require modern DDR4 or DDR5 system memory.
- You want all onboard storage interfaces to run at full SATA3 speeds.
Verdict: Supermicro Mini-ITX Quad-Core CPU Combo delivers an energy-conscious foundation with its 14W Intel Atom processor and six onboard drive ports. It handles small-footprint file storage and low-throughput server roles without demanding high power draw.
Supermicro Mini-ITX Quad-Core Combo
Best for: low-power Mini-ITX storage and network builds
- Form Factor
- Mini-ITX
- Memory Type
- DDR3
- PCIe Version
- PCI-Express 2.0
- Core Count
- 4 Cores
- Dimensions
- 11 × 10 × 2 inches
- Weight
- 10.6 ounces
This Supermicro combo board pairs an integrated quad-core Intel Atom C2558 processor with a compact Mini-ITX form factor. It features a low 15W TDP, four DDR3 SODIMM slots supporting up to 64GB of ECC memory, and six total SATA connections. You get four USB 3.0 ports alongside a single PCIe 2.0 x8 slot. It suits you if you need a low-power, self-contained platform for compact storage or light networking builds.
Pros
- Includes an integrated 15W quad-core Intel Atom C2558 CPU
- Supports up to 64GB ECC DDR3 memory across four SODIMM slots
- Offers six onboard SATA ports, including two SATA3 and four SATA2
- Provides four USB 3.0 ports
Cons
- Expansion is limited to a single PCIe 2.0 x8 slot
- Uses older DDR3 SODIMM memory rather than DDR4 or DDR5
- Four of the six SATA ports operate at SATA2 speeds
Good fit if
- You need an integrated low-power 15W CPU combo for a small build
- You require up to 64GB of ECC DDR3 SODIMM memory
- You want to connect up to six SATA drives in a Mini-ITX chassis
Skip if
- You need PCIe 3.0 or a full-length PCIe x16 slot
- You require modern DDR4 or DDR5 memory
Verdict: Supermicro Mini-ITX Intel Atom Quad-Core Combo delivers low-power computing and ECC memory support in a space-saving footprint. It works well when you need multiple SATA ports and integrated processing without high power consumption.
Supermicro Mini-ITX Intel Xeon Motherboard
Best for: compact low-power DDR4 server builds
- Chipset
- System on Chip
- Form Factor
- Mini-ITX
- Memory Type
- DDR4
- Dimensions
- 7 × 7 × 2.5 inches
This Mini-ITX motherboard features an integrated eight-core Intel Xeon D-1540 processor with a 45W TDP. It includes four DDR4 DIMM slots that support up to 128GB of registered ECC memory or 64GB of unbuffered memory. You also get six SATA3 ports running off the System on Chip. It suits you if you need a compact, low-power server board with dense storage and multi-core computing.
Pros
- Integrated eight-core Intel Xeon D-1540 processor with 45W TDP
- Supports up to 128GB ECC registered DDR4 memory
- Six onboard SATA3 ports via System on Chip
- Compact 6.7 x 6.7-inch Mini-ITX footprint
Cons
- Embedded SoC processor cannot be swapped or upgraded
- Memory speed maxes out at DDR4-2133MHz
- Unbuffered RAM capacity is capped at 64GB
Good fit if
- You need an embedded eight-core processor in a 6.7 x 6.7-inch chassis.
- You want up to 128GB of ECC registered DDR4 memory support.
- You require up to six direct SATA3 drive connections.
Skip if
- You need a socketed board to upgrade processors later.
- You require memory clock frequencies higher than DDR4-2133MHz.
Verdict: Supermicro Mini-ITX Xeon DDR4 Motherboard delivers eight-core processing, six SATA3 connections, and up to 128GB of DDR4 memory in a compact footprint. It provides a solid foundation for compact low-power server builds.
Supermicro Mini-ITX Pentium N3700 Server Motherboard
Best for: compact multi-LAN low-power server builds
- CPU Socket
- Socket BGA-1170
- Form Factor
- Mini-ITX
- Memory Type
- DDR3
- Dimensions
- 23.6 × 23.6 × 33.5 inches
- Weight
- 6 pounds
View on Amazon: Supermicro Mini-ITX Pentium N3700 Server Motherboard
This Supermicro Mini-ITX server motherboard includes an integrated Intel Pentium N3700 processor soldered onto a BGA-1170 socket. It pairs embedded processing with DDR3 memory support, SATA 3.0, and USB 3.0 connectivity. Four integrated Gigabit Ethernet ports provide direct multi-network routing without extra add-in cards. If you need a compact, low-power server platform for specialized networking or light edge duties in small footprints, this integrated combo matches your hardware constraints.
Pros
- Integrated Intel Pentium N3700 processor on BGA-1170 socket
- Four onboard Gigabit Ethernet ports for direct network clustering
- Space-saving Mini-ITX form factor
- Includes SATA 3.0 and USB 3.0 connectivity
Cons
- Soldered BGA processor prevents CPU upgrades
- Restricted to older DDR3 memory architecture
- Ships as bulk packaging rather than standard retail packaging
Good fit if
- You need four Gigabit Ethernet ports inside a compact Mini-ITX chassis.
- You prefer a turnkey combo with a pre-installed low-power Intel processor.
- You operate low-overhead network appliances using DDR3 system memory.
Skip if
- You require socket flexibility to swap or upgrade your processor later.
- You need newer DDR4 or DDR5 system memory bandwidth.
Verdict: Supermicro Mini-ITX Pentium Quad LAN Motherboard provides an integrated low-power computing node equipped with quad networking interfaces in a standard compact footprint. It serves as a dependable, self-contained base for appliance and firewall tasks.
Supermicro Socket P LGA-3647 Server Motherboard
Best for: Socket P enterprise server builds
- CPU Socket
- Socket P LGA-3647
- Use Case
- Server
- Dimensions
- 12 × 13 × 1 inches
- Weight
- 4.41 pounds
View on Amazon: Supermicro Socket P LGA-3647 Server Motherboard
This Supermicro server motherboard is built with an Intel chipset and a Socket P LGA-3647 platform. Measuring 13 inches wide by 12 inches long and weighing over 4.4 pounds, it is designed strictly for dedicated server builds. You get a black PCB in a retail pack configuration. It suits you if you need a specialized LGA-3647 foundation for server deployments.
Pros
- Built around the Intel chipset platform
- Features Socket P LGA-3647 processor compatibility
- Supplied as an official retail pack
Cons
- Large 13-by-12-inch footprint requires an oversized chassis
- Heavy board weight at over 4.4 pounds
Good fit if
- You need a dedicated server platform supporting Socket P LGA-3647.
- You have a full-size server enclosure that accommodates a 13-by-12-inch board.
Skip if
- You build inside compact cases requiring Mini-ITX or Micro-ATX footprints.
- You plan to use consumer desktop sockets instead of Socket P LGA-3647.
Verdict: Supermicro Socket P Server Motherboard delivers an Intel-based platform designed specifically for dedicated server systems. Its 13-by-12-inch dimensions suit builders configuring enterprise chassis environments.
Supermicro 16-Core Dual 10GbE Motherboard
Best for: multithreaded virtualization and high-speed 10GbE networking
- Ethernet Speed
- Dual 10Gbe
- Core Count
- 16 Cores
This Supermicro motherboard integrates a 16-core, 32-thread processor directly on the board alongside dual 10GbE networking. It includes support for NVMe storage to handle fast data transfers. You get high-density multithreaded compute without installing a separate CPU. This platform suits you if you run compact virtualization servers, high-bandwidth storage nodes, or network appliances that demand 10GbE connectivity.
Pros
- Integrated 16-core processor with 32 threads
- Dual 10GbE onboard networking
- NVMe storage support
Cons
- Integrated processor prevents future CPU upgrades
- Requires 10GbE network hardware to utilize port speeds
Good fit if
- You need 16 cores and 32 threads for multithreaded server workloads.
- You require built-in dual 10GbE networking out of the box.
- You plan to utilize fast NVMe storage.
Skip if
- You want an interchangeable CPU socket to upgrade processors later.
- You only need standard 1GbE network connections.
Verdict: Supermicro 16-Core Dual 10GbE Motherboard delivers high parallel processing power and fast 10GbE network speeds in a single board. It provides a dense, all-in-one foundation for multithreaded server deployments.
Supermicro Mini-ITX Xeon Motherboard
Best for: compact Mini-ITX server builds
- Form Factor
- Mini-ITX
This Supermicro board pairs an embedded Intel Xeon D-2141I processor with a compact Mini-ITX form factor. It gives you server-grade computing capability designed specifically for space-constrained deployments and edge environments. You can install it into small chassis where full-size server motherboards cannot fit. If you need dedicated processing power in a small footprint without managing a separate socketed CPU installation, this integrated system delivers a straightforward foundation for your build.
Pros
- Compact Mini-ITX form factor
- Integrated Intel Xeon D-2141I processor
- Small-footprint server deployment design
Cons
- Integrated processor prevents future CPU socket upgrades
- Mini-ITX dimensions restrict expansion slots compared to larger boards
Good fit if
- You need a server board that fits standard Mini-ITX enclosures.
- You want an onboard Intel Xeon D-2141I processor without buying a separate CPU.
Skip if
- You require a socketed board to upgrade processors later.
- You need the higher expansion card capacity of full-size ATX platforms.
Verdict: Supermicro Mini-ITX Xeon D-2141I Motherboard delivers reliable server processing within a space-saving Mini-ITX profile. It provides a solid foundation for compact systems that require an integrated Intel Xeon solution.
Supermicro LGA-4189 ATX Server Motherboard
Best for: single-socket 10GbE ATX server builds
- CPU Socket
- LGA-4189
- Chipset
- Intel C621A
- Form Factor
- ATX
- Memory Type
- DDR4
- Ethernet Speed
- 10Gbase-T
- Use Case
- Server
This Supermicro ATX server motherboard gives you a standard form factor built for enterprise workloads. It features a single LGA-4189 socket designed for 3rd Gen Intel Xeon Scalable processors up to 270W TDP. Powered by the Intel C621A chipset, it supports up to 2TB of DDR4-3200MHz memory using RDIMM or LRDIMM modules, along with integrated 10GbE connectivity. It suits you if you need dense memory capacity and fast networking.
Pros
- Supports single Socket LGA-4189 for 3rd Gen Intel Xeon Scalable CPUs
- Handles up to 2TB DDR4-3200MHz RDIMM or LRDIMM memory
- Supports high-power processors with up to 270W TDP
- Features onboard dual 10Gbase-T 10GbE networking
Cons
- Restricted to single-socket CPU configurations
- Uses DDR4 memory instead of DDR5
Good fit if
- You need up to 2TB of DDR4 memory capacity in a standard ATX build.
- You require onboard dual 10GbE network connectivity.
- You run single 3rd Gen Intel Xeon Scalable processors up to 270W TDP.
Skip if
- You need a dual-socket board for multi-processor server builds.
- You plan to build with DDR5 memory.
Verdict: Supermicro ATX Single-Socket LGA-4189 Server Board delivers heavy memory capacity and 10GbE networking in a standard ATX form factor. It provides a solid foundation for single-processor 3rd Gen Intel Xeon server builds.
Supermicro X11 Server Motherboard
Best for: exact MBD-X11DGQ replacement server builds
The Supermicro X11 Server Motherboard is a dedicated system board listed under model designation MBD-X11DGQ. It belongs to the Supermicro X11 hardware generation, designed for server deployments requiring specific replacement or build components. The published data provides minimal hardware metrics, omitting socket, memory, and expansion slot details. You should select this unit if you specifically need the MBD-X11DGQ board configuration and know your chassis requirements.
Pros
- Official Supermicro server motherboard platform
- Designated Supermicro model MBD-X11DGQ
- Part of the Supermicro X11 generation lineup
Cons
- No processor socket or chipset specifications provided in data
- Memory slot counts and supported capacities are omitted
- Chassis form factor dimensions and expansion slots not listed
Good fit if
- You need an exact replacement board matching model number MBD-X11DGQ.
- You are maintaining infrastructure that uses Supermicro X11 series hardware.
Skip if
- You need confirmed CPU socket or RAM specifications in the listing before buying.
- You require documentation of onboard PCIe lanes and network interfaces.
Verdict: Supermicro X11 Server Motherboard is targeted at builders seeking the specific MBD-X11DGQ hardware specification. Because published specifications are limited to the model identifier, you must verify system compatibility independently before purchasing.
Supermicro Mini-ITX LGA 1700 Server Motherboard
Best for: compact LGA 1700 entry server builds
- CPU Socket
- LGA-1700
- Chipset
- Intel C262
- Form Factor
- Mini-ITX
- Memory Type
- DDR5
- PCIe Version
- PCIe 5.0
- Use Case
- Server
View on Amazon: Supermicro Mini-ITX LGA 1700 Server Motherboard
This Supermicro board pairs a compact Mini-ITX server layout with an LGA 1700 socket for Intel Xeon E-2400 and Pentium processors. You get two DDR5 memory slots handling up to 64GB of ECC unbuffered RAM, plus one PCIe 5.0 x16 expansion slot. Storage options include six SATA3 ports managed by the Intel C262 controller and two SlimSAS connectors. It suits you if you need a compact, low-footprint server build.
Pros
- PCIe 5.0 x16 slot for high-bandwidth expansion cards
- Supports DDR5-4800MHz ECC unbuffered memory
- Intel C262 controller with 6 SATA3 ports and RAID 0, 1, 5, 10
- Two SlimSAS connectors supporting PCIe 4.0 x4 or SATA storage
Cons
- Memory capacity capped at 64GB across two DIMM slots
- Only one PCIe expansion slot available
Good fit if
- You need an LGA 1700 server board in a space-saving Mini-ITX footprint.
- You plan to run Intel Xeon E-2400 or Pentium processors with DDR5 ECC memory.
- You want onboard RAID 0, 1, 5, or 10 support across SATA drives.
Skip if
- You need more than 64GB of total system memory.
- You require multiple physical PCIe add-in cards.
Verdict: Supermicro Mini-ITX LGA 1700 Server Motherboard delivers modern PCIe 5.0 and DDR5 ECC support in a small footprint. It is a solid foundation for compact server systems running Intel Xeon E-2400 or Pentium processors.
Supermicro LGA-4710 Intel Xeon Server Motherboard
Best for: single-socket Intel Xeon 6700E server builds
- CPU Socket
- LGA-4710
- Chipset
- System on Chip
- Memory Type
- DDR5
- PCIe Version
- PCIe 5.0
- M.2 Slots
- 2
- Ethernet Speed
- 10GBase-T
View on Amazon: Supermicro LGA-4710 Intel Xeon Server Motherboard
This Supermicro server motherboard supports single-socket Intel Xeon 6700E-series processors on the LGA-4710 socket with processor power handling up to 350W TDP. It provides eight DIMM slots handling up to 1TB of ECC RDIMM DDR5 memory. With onboard dual 10GBase-T networking via an Intel X710-AT2 controller, PCIe 5.0 expansion, and MCIO connectivity, this board suits you if you need dense DDR5 memory and high-speed network data throughput.
Pros
- Supports up to 1TB ECC RDIMM DDR5-6400MT/s memory across 8 slots
- Dual 10GBase-T Ethernet ports powered by an Intel X710-AT2 controller
- PCIe 5.0 expansion including two x16 slots, one x8 slot, and four MCIO connectors
- Integrated hardware security via an onboard TPM 2.0 module
Cons
- Provides only 2 SATA3 storage ports
- Offers only 4 total USB 3.2 Gen1 ports between rear and headers
- M.2 slots run at PCIe 5.0 x2 lanes instead of x4
Good fit if
- You run single-socket Intel Xeon 6700E-series processors requiring up to 350W TDP.
- You need integrated 10GBase-T networking without installing separate add-in cards.
- You deploy high-density DDR5 memory configurations up to 1TB.
Skip if
- You require more than two direct SATA3 drive connections.
- You need a dual-socket processor configuration.
Verdict: Supermicro Single-Socket LGA-4710 Server Motherboard delivers modern PCIe 5.0 expansion and dual 10GBase-T networking for Xeon 6700E builds. It gives you high-bandwidth connectivity and 1TB DDR5 capacity on a single-processor platform.
Supermicro Dual Socket LGA-4189 Server Motherboard
Best for: dual-Xeon high-density rackmount storage and virtualization
- CPU Socket
- LGA-4189
- Chipset
- Intel C621A
- Memory Type
- DDR4
- PCIe Version
- PCIe 4.0
- M.2 Slots
- 2
- Use Case
- Server
View on Amazon: Supermicro Dual Socket LGA-4189 Server Motherboard
This Supermicro dual-processor server board gives you two LGA-4189 sockets designed for 3rd Gen Intel Xeon Scalable CPUs up to 270W TDP. It features sixteen memory slots supporting up to 4TB of DDR4-3200 RAM alongside Intel Optane Persistent Memory 200 Series. With eight internal PCIe 4.0 NVMe ports and ten SATA3 connections, it suits your high-density enterprise storage arrays and heavy data processing nodes.
Pros
- Dual LGA-4189 sockets handle CPUs up to 270W TDP
- Supports up to 4TB DDR4-3200 across 16 DIMM slots
- Eight internal PCIe 4.0 NVMe storage ports
- Ten SATA3 ports with RAID 0, 1, 5, 10 support
Cons
- Integrated M.2 slots run at PCIe 2.0 x1 speed
- Requires proprietary chassis support for riser slot layout
Good fit if
- You need dual 3rd Gen Intel Xeon Scalable processors up to 270W TDP.
- You require large memory configurations reaching up to 4TB.
- You run up to eight direct internal PCIe 4.0 NVMe drives.
Skip if
- You need high-speed PCIe 4.0 M.2 storage slots.
- You are assembling hardware inside a standard ATX chassis.
Verdict: Supermicro Dual Socket LGA-4189 Server Motherboard provides immense memory ceilings and direct NVMe connectivity for enterprise compute nodes. Its riser design fits specialized rackmount server deployments.
Specifications side by side
| Spec | Supermicro Dual Socket G34 Server Motherboard | Supermicro Mini-ITX Celeron Motherboard | Supermicro Mini-ITX DDR3 Motherboard and CPU Combo | Supermicro Mini-ITX Quad-Core CPU Combo | Supermicro Mini-ITX Quad-Core Combo | Supermicro Mini-ITX Intel Xeon Motherboard | Supermicro Mini-ITX Pentium N3700 Server Motherboard | Supermicro Socket P LGA-3647 Server Motherboard | Supermicro 16-Core Dual 10GbE Motherboard | Supermicro Mini-ITX Xeon Motherboard | Supermicro LGA-4189 ATX Server Motherboard | Supermicro X11 Server Motherboard | Supermicro Mini-ITX LGA 1700 Server Motherboard | Supermicro LGA-4710 Intel Xeon Server Motherboard | Supermicro Dual Socket LGA-4189 Server Motherboard |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CPU Socket | Dual 1944-Pin Socket G34 | not specified | not specified | not specified | not specified | not specified | Socket BGA-1170 | Socket P LGA-3647 | not specified | not specified | LGA-4189 | not specified | LGA-1700 | LGA-4710 | LGA-4189 |
| Chipset | AMD chipset SR5670 + SP5100 | not specified | not specified | not specified | not specified | System on Chip | not specified | not specified | not specified | not specified | Intel C621A | not specified | Intel C262 | System on Chip | Intel C621A |
| Form Factor | not specified | Mini-ITX | Mini ITX | Mini-ITX | Mini-ITX | Mini-ITX | Mini-ITX | not specified | not specified | Mini-ITX | ATX | not specified | Mini-ITX | not specified | not specified |
| Memory Type | DDR3 | DDR3 | DDR3 | DDR3 | DDR3 | DDR4 | DDR3 | not specified | not specified | not specified | DDR4 | not specified | DDR5 | DDR5 | DDR4 |
| PCIe Version | not specified | not specified | not specified | PCI-Express 2.0 | PCI-Express 2.0 | not specified | not specified | not specified | not specified | not specified | not specified | not specified | PCIe 5.0 | PCIe 5.0 | PCIe 4.0 |
| M.2 Slots | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | 2 | 2 |
| Ethernet Speed | Gigabit | 2GbE | not specified | not specified | not specified | not specified | not specified | not specified | Dual 10Gbe | not specified | 10Gbase-T | not specified | not specified | 10GBase-T | not specified |
| Use Case | not specified | not specified | not specified | not specified | not specified | not specified | not specified | Server | not specified | not specified | Server | not specified | Server | not specified | Server |
| Core Count | not specified | not specified | not specified | 4 Cores | 4 Cores | not specified | not specified | not specified | 16 Cores | not specified | not specified | not specified | not specified | not specified | not specified |
| Dimensions | 12.1 × 2.08 × 13 inches | 13 × 10 × 2 inches | 61.4 × 2.03 × 1.24 inches | 13 × 10 × 2 inches | 11 × 10 × 2 inches | 7 × 7 × 2.5 inches | 23.6 × 23.6 × 33.5 inches | 12 × 13 × 1 inches | not specified | not specified | 6.55 × 0.3 × 0.3 inches | not specified | not specified | not specified | 12 × 20 × 2.5 inches |
| Weight | 4.41 pounds | 4 pounds | 1.88 pounds | not specified | 10.6 ounces | not specified | 6 pounds | 4.41 pounds | not specified | not specified | not specified | not specified | 3 pounds | not specified | not specified |
| Model | H8DGU-F-O | MBD-X10SBA | MBD-A1SAi-2750F-O | A1SAI-2550F-O | A1SRI-2558F-O | X10SDV-F-O | MBD-X11SBA-LN4F-B | MBD-X11DPI-NT-O | X11SDV-16C+-TLN2F | X11SDV-8C+-TLN2F | MBD-X12SPI-TF-O | MBD-X11DGQ | X13SCL-IF | Supermicro X14SBM-TF | X12DDW-A6 |
| Size | not specified | not specified | not specified | not specified | not specified | not specified | 8 Gb | 1 | not specified | not specified | not specified | not specified | not specified | not specified | not specified |
| Color | not specified | not specified | not specified | not specified | not specified | not specified | not specified | Black | not specified | not specified | not specified | not specified | not specified | not specified | not specified |
The Supermicro Motherboard Lineup Explained
If you need a space-saving appliance or low-power storage node, Supermicro offers compact Mini-ITX designs with integrated processors. Models like the Supermicro Mini-ITX Quad-Core CPU Combo utilize DDR3 memory for low-throughput file serving, while the Supermicro Mini-ITX LGA 1700 Server Motherboard brings PCIe 5.0 expansion to entry-level server setups. These smaller boards suit you if chassis space and low power draw are your primary constraints.
If your deployment demands high compute density, larger form factors offer expanded socket platforms and integrated high-speed networking. The Supermicro LGA-4189 ATX Server Motherboard provides 10GbE networking for single-socket builds, while the Supermicro Dual Socket LGA-4189 Server Motherboard accommodates multi-processor enterprise virtualization. You should choose these larger platforms when you require higher memory ceilings, rackmount compatibility, and fast throughput.
Matching the Supermicro Product Range
Supermicro builds hardware across sizes scaling from compact 7-inch Mini-ITX boards to large dual-socket footprints measuring up to 20 inches in width. Form factors in the lineup cover Mini-ITX, ATX, and specialized rack dimensions. Color options are minimal, with published specs listing standard black boards and no RGB or decorative LED lighting across the series.
Gaps exist if you require desktop or consumer-oriented features. None of the listed models offer Micro-ATX dimensions, integrated Wi-Fi adapters, or onboard audio codecs. Instead, the selection concentrates on Ethernet-linked enterprise, storage, and server roles.
Choosing the Right Supermicro Motherboard
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Check Memory Generation Support
You need to verify which memory standard matches your components before choosing a board. Older and low-power architectures use DDR3, whereas modern high-density builds require DDR4 or DDR5. Choosing DDR4 delivers up to 128GB of memory on boards like the Supermicro Mini-ITX Intel Xeon Motherboard. If you deploy current enterprise workloads, DDR5 platforms support modern bandwidth requirements and capacities up to 1TB. Always review the supported memory generation on the specification sheet so you do not install unsupported modules in your build.
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Evaluate Ethernet Network Speeds
Examine the onboard Ethernet specifications to confirm they match your networking infrastructure. Entry-level appliance boards frequently supply dual Gigabit ports or quad LAN interfaces for basic network segmentation. High-bandwidth virtualization and data transfers require faster connectivity. Selecting a model like the Supermicro 16-Core Dual 10GbE Motherboard provides onboard 10GbE ports, which eliminates the need to add dedicated network cards in restricted chassis. Compare the interface speeds and port counts listed across specifications to ensure the integrated network controller satisfies your throughput demands without extra expansion hardware.
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Review Processor Core Counts
Determine how many processing cores your applications need before selecting an integrated board. Supermicro offers pre-installed processor options scaling from light quad-core designs up to dense sixteen-core configurations. A system such as the Supermicro Mini-ITX Quad-Core Combo suits lightweight network storage and basic firewall appliances without high power draw. If you plan to host multiple virtual machines or parallel compute tasks, prioritize boards listing eight or sixteen cores. Matching your processing workloads to the published core count prevents bottlenecks while avoiding excessive power requirements for simpler deployments.
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Match the CPU Socket
You must verify the exact CPU socket if you plan to install a standalone processor. Supermicro designs motherboards around specific socket families, ranging from consumer-adjacent platforms to massive enterprise sockets like Socket P, LGA-4189, or LGA-4710. For instance, the Supermicro LGA-4189 ATX Server Motherboard supports 3rd Gen Intel Xeon processors. Installing an unsupported processor is impossible because pin layouts and dimensions differ entirely between generations. Always verify the processor socket type on the specification sheet against your planned CPU model to confirm socket and generation compatibility before purchasing.
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Decide on Socket Quantity
Assess whether your deployment requires a single processor or a dual-socket layout. Single-socket motherboards provide plenty of compute power for dedicated appliances, web servers, and compact storage nodes. When you must maximize memory capacity or run intensive enterprise virtualization, dual-socket boards offer expanded resources. Choosing a board like the Supermicro Dual Socket LGA-4189 Server Motherboard accommodates two server CPUs alongside higher memory limits and expanded PCIe pathways. Check your chassis layout and power supply capabilities, as dual-socket motherboards require significantly more clearance and power connectors than single-socket alternatives.
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Check PCIe Generation Standards
Inspect the PCIe generation supported across onboard expansion slots and storage interfaces. Modern server platforms offer PCIe 5.0 connectivity, which doubles data bandwidth compared to previous PCIe 4.0 hardware. Choosing a platform such as the Supermicro LGA-4710 Intel Xeon Server Motherboard provides PCIe 5.0 expansion lanes, ensuring high-speed data flow for modern add-in cards and NVMe storage devices. If your server workload relies primarily on legacy SATA storage or low-throughput cards, older PCIe standards remain adequate. Check the published expansion bus versions to align your motherboard choice with your add-in card performance requirements.
Frequently asked questions
Which Supermicro motherboards include built-in 10GbE network interfaces?
Supermicro integrates 10GbE networking into several motherboards designed for high-throughput environments. The Supermicro 16-Core Dual 10GbE Motherboard (X11SDV-16C+-TLN2F) and the single-socket ATX MBD-X12SPI-TF-O both feature integrated 10GbE capabilities. For next-generation Xeon 6700E builds, the LGA-4710 X14SBM-TF includes dual 10GBase-T ports directly on the board, saving you from adding discrete PCIe network cards.
Are there Supermicro motherboards that feature integrated processors?
Yes, Supermicro manufactures multiple motherboards with pre-installed, integrated processors. Space-saving choices include low-power options like the Mini-ITX Celeron Motherboard (MBD-X10SBA) and the Intel Atom quad-core A1SAI-2550F-O. If you require higher multithreaded capacity, the lineup includes integrated Xeon solutions such as the 16-core X11SDV-16C+-TLN2F and the 8-core X11SDV-8C+-TLN2F.
What Supermicro boards support PCIe 5.0 expansion?
Supermicro offers PCIe 5.0 support on newer platforms like the Mini-ITX LGA 1700 Server Motherboard (X13SCL-IF) and the LGA-4710 Server Motherboard (X14SBM-TF). PCIe 5.0 doubles data throughput compared to PCIe 4.0. This standard gives you high-bandwidth connectivity for fast storage drives, add-in accelerator devices, and high-speed network expansion cards in modern server environments.
Which Supermicro motherboard supports dual AMD Opteron processors?
The Supermicro Dual Socket G34 Server Motherboard (H8DGU-F-O) supports dual AMD Opteron processors. This server board features dual G34 sockets alongside sixteen dedicated DIMM slots configured for DDR3 memory. It measures 13 inches high by 12.1 inches long, making it a viable foundation if you are maintaining or deploying high-capacity legacy DDR3 enterprise environments.
Does Supermicro offer multi-LAN motherboards for network appliances?
Yes, Supermicro produces compact boards engineered specifically for network appliances and firewalls. The Mini-ITX Pentium N3700 Server Motherboard (MBD-X11SBA-LN4F-B) features quad network interfaces on a standard compact footprint. Alternatively, the Mini-ITX Celeron Motherboard (MBD-X10SBA) includes dual Gigabit Ethernet connections. These multi-port designs allow you to configure dedicated routing without extra expansion cards.
What options exist for single-socket Intel server builds?
Supermicro provides single-socket motherboards across several form factors and socket types. You can select the ATX-sized MBD-X12SPI-TF-O for 3rd Gen Intel Xeon processors using socket LGA-4189. For low-profile deployments, the Mini-ITX X13SCL-IF accommodates LGA 1700 processors like the Xeon E-2400. If you require higher capacity, the LGA-4710 X14SBM-TF supports Xeon 6700E processors.
What should you check before replacing a proprietary Supermicro board like the MBD-X11DGQ?
You must verify chassis dimensions and proprietary power delivery before ordering the Supermicro X11 Server Motherboard (MBD-X11DGQ). Because published specifications for this specific replacement unit are limited to the model identifier, you need to consult your server manual. Proprietary models frequently depend on specific multi-node server backplanes and riser assemblies that differ from standard ATX equipment.