MBD-H12SSL-CT-B Supermicro ATX Single SP3 (LGA 4094) 8 DIMM Slots Server Mainboard

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Product line:

H12 Series

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€722.36

In stock

Happyware Article Number:

SH0M8121-686160

Manufacturer Number:

MBD-H12SSL-CT-B

Brand:

Supermicro

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Description Technical details Warranty & Technical Support Reviews Bulk Deals

MBD-H12SSL-CT-B

High-Performance ATX Server Motherboard featuring Single-Socket AMD EPYC and PCIe Gen4 Expansion with the MBD-H12SSL-CT-B

The MBD-H12SSL-CT-B is an ATX Supermicro H12-series platform designed for single-socket AMD EPYC 7003/7002 (SP3) deployments where core density, memory bandwidth, and deterministic I/O matter. By combining a modern EPYC SoC architecture with balanced board-level routing, it supports high consolidation ratios for virtualisation while maintaining consistent latency for database and storage services.

With 8-channel DDR4 ECC across 8 DIMM slots and up to 2TB capacity, the MBD-H12SSL-CT-B targets memory-intensive virtual machines, in-memory caching tiers, and scale-up database nodes that benefit from sustained bandwidth. PCIe 4.0 expansion is a primary design focus: multiple full-height, full-length mechanical slots enable GPU-capable configurations, high-speed NICs, or NVMe acceleration cards without constraining lane availability. Storage connectivity is optimised for mixed-media layouts, pairing 8 SATA and 2 SAS ports for capacity tiers with dual PCIe 4.0 x4 M.2 sockets for OS boot or low-latency cache.

Why Choose the MBD-H12SSL-CT-B?

The MBD-H12SSL-CT-B delivers an efficient density-to-performance profile for enterprises standardising on single-socket EPYC nodes, reducing platform complexity while preserving expansion headroom. Integrated 2 x 10GbE and dedicated IPMI management support scalable rollouts, remote operations, and consistent lifecycle handling across clustered deployments.

Supermicro engineering emphasises data centre compatibility, long-run reliability, and serviceability, aligning motherboard design with modern rack standards, validated component ecosystems, and remote management requirements for controlled enterprise change management.

Key Applications:

Virtualisation and private cloud nodes
Scale-up databases
Software-defined storage
GPU-enabled compute and inference
Edge aggregation and remote managed sites

At Happyware - Server Hardware you benefit from non-binding offers tailored to the MBD-H12SSL-CT-B platform and your rollout requirements, and you can extend the warranty up to 6 years to secure long-term operation in enterprise production environments.

Technical details of MBD-H12SSL-CT-B

CPU Socket:

SP3 (LGA 4094)

Onboard Memory:

RAID Support:

Yes

CPU Manufacturer:

AMD

CPU Supported Type:

EPYC

Form Factor:

ATX

Chipset:

System-on-Chip (SoC)

RAM Maximum Capacity:

2048GB

Max RAM Frequency :

3200MHz

RAM Slots:

8 DIMM DDR4

RAM Channels:

8-Channel

PCIe Slots:

2 PCIe 4.0 x8 5 PCIe 4.0 x16

M.2 Slots:

2 PCIe 4.0 x4 M.2 22110, M.2 2280 M-Key

Network Ports:

2 RJ45 10 Gbps

ECC Support:

ECC

Onboard Network:

Ethernet

Suitability:

Server

Performance Class:

High-End

Onboard CPU:

RAID Support:

Yes

Onboard Graphic:

Aspeed AST2500

Video Output:

1x VGA

USB Ports:

2x USB 3.0 Type-A 4x USB 3.0 Type-A

Other Ports:

1x COM Port

Trusted Platform Module (TPM):

Yes

BIOS:

AMI UEFI

Wi-Fi Support:

None

Onboard Audio Chipset:

Embedded:

Card Reader:

How long is the Warranty and how you can get technical support for MBD-H12SSL-CT-B

Warranty:	12 months (part) 36 months (labor)
Advanced replacement:	yes
RMA Url:	https://www.supermicro.com/en/support/rma/
Description:	120 days Advance Cross-Ship