Supermicro X11SSH-LN4F Micro ATX Server/Workstation Motherboard with Intel C236 Chipset and LGA 1151 Socket

Supermicro X11SSH-LN4F Micro ATX Server/Workstation Motherboard

The Supermicro X11SSH-LN4F is a purpose‑built micro‑ATX motherboard engineered for high‑performance server and workstation environments. Built around the Intel® C236 chipset and featuring an LGA 1151 socket, it delivers robust processing power, expansive connectivity, and enterprise‑grade reliability.

Form Factor & Physical Dimensions

This board adopts a compact Micro ATX (mATX) footprint measuring 224 mm × 224 mm, making it ideal for space‑constrained racks or custom enclosures. The depth of the motherboard is also 224 mm, ensuring seamless integration with standard chassis.

Processor Compatibility & Performance

The X11SSH-LN4F supports a single Intel® Xeon E3‑1200 v5 processor family (LGA 1151). It can accommodate up to four CPU cores, providing ample computational resources for multitasking, virtualization, and data‑intensive workloads. The board’s thermal design power is rated at 80 W, aligning with the TDP of supported CPUs.

Memory Architecture & Capacity

• 4 DIMM slots supporting DDR4‑1600/1866/2133 MHz ECC memory.
• Maximum total memory: 64 GB, with each module capped at 16 GB.
• Dual‑channel architecture ensures high bandwidth and low latency for memory‑bound applications.
• Memory voltage is fixed at 1.2 V, optimizing power efficiency.

Storage Interfaces & RAID Support

The motherboard offers a generous array of storage options:

• 8 SATA III (6 Gb/s) connectors for high‑speed SSDs or HDDs.
• Two M.2 2280 slots, supporting NVMe drives for ultra‑fast data access.
• Integrated RAID controller supports RAID levels 0, 1, 5, 10, enabling redundancy and performance tuning.

Networking & Connectivity

The X11SSH-LN4F is a networking powerhouse:

• Four built‑in Intel I210 Gigabit Ethernet ports provide robust, low‑latency network connectivity.
• USB connectivity includes 2× USB 2.0 and 4× USB 3.2 Gen 1 (3.1 Gen 1) ports for peripheral expansion.
• A single serial COM port is available for legacy device support.
• No Wi‑Fi or Bluetooth modules are present, keeping the design streamlined and secure.

Graphics & Display Output

The board incorporates an onboard graphics solution based on the Aspeed AST2400 controller with 16 MB of dedicated video memory. It offers a single VGA (D‑Sub) output, sufficient for basic management and console access.

Security & Platform Features

• Supports Trusted Platform Module (TPM) v1.2 via a dedicated connector, enabling hardware‑based encryption and secure boot capabilities.
• The BIOS is UEFI AMI with a 16 Mbit flash size, ensuring fast firmware updates and robust configuration options.
• RoHS compliant, reflecting adherence to environmental safety standards.

Power & Thermal Specifications

Operating temperature ranges from 10 °C to 35 °C, with storage tolerance between -40 °C and +70 °C. Relative humidity during operation is maintained at 8–90 %, while storage conditions allow up to 5–95 %. The board’s power consumption aligns with the 80 W TDP of supported processors, ensuring efficient energy use in data‑center deployments.

Expansion & Slot Configuration

• One PCIe 3.0 x16 slot for high‑bandwidth expansion cards.
• Two PCIe 3.0 x8 slots, providing additional bandwidth for secondary devices.
• No PCI, PCI-X, or M.2 SATA slots are present; the focus remains on server‑grade connectivity.

Overall Design Philosophy

The Supermicro X11SSH-LN4F is engineered to deliver a balanced mix of performance, expandability, and reliability for small‑to‑medium scale servers and workstations. Its micro‑ATX form factor does not compromise on connectivity or storage options, making it an excellent choice for environments where space is at a premium but high throughput and redundancy are non‑negotiable.

Key Takeaways

• Intel® C236 chipset with LGA 1151 socket supports Xeon E3‑1200 v5 CPUs.
• 4 DDR4 DIMM slots, up to 64 GB ECC memory.
• 8 SATA III ports + 2 M.2 NVMe slots; RAID 0/1/5/10 support.
• Four Intel I210 Gigabit Ethernet ports for robust networking.
• Aspeed AST2400 onboard graphics with single VGA output.
• TPM v1.2, UEFI AMI BIOS, RoHS compliant.

The Supermicro X11SSH-LN4F stands out as a compact yet feature‑rich motherboard that meets the demanding needs of modern server and workstation deployments while maintaining an efficient footprint and reliable performance profile.