Upgrade your Supermicro X12SPL-F RAM

Upgrade your Supermicro X12SPL-F server with high-quality, compatible RAM to boost your system's performance and reliability. Whether you're looking to increase memory capacity for handling resource-intensive applications, enhance speed for faster data processing, or ensure consistent performance in demanding environments, our memory modules are precisely designed to meet your server's specific requirements. With options for RDIMM and LRDIMM you can select the optimal configuration to maximize your server's performance, maintain compatibility, and ensure operational efficiency.

Supermicro X12SPL-F Memory Configuration

Below are the memory configuration details for the Supermicro X12SPL-F. Review the supported slots, memory capacities, and compatible speeds to find the best match for your requirements.

RAM Slots

8 DIMMs

Supported Memory Types

RDIMM and LRDIMM

Maximum Memory Size

RDIMM: 2 TB (8 × 256GB) and LRDIMM: 2 TB (8 × 256GB)

Maximum Memory Speed

DDR4-3200

Supported Memory Speed

DDR4-2666, DDR4-2933, DDR4-3200

Supported DIMMs

RDIMM: 8GB to 256GB; LRDIMM: 64GB to 256GB

Need more details? Explore the Supermicro X12SPL-F Technical Guide for in-depth specifications and insights.

Find Your Supermicro X12SPL-F RAM Upgrade

Form Factor
Form Factor
Memory Size
Memory Size
Memory Speed
Memory Speed
Organization
Organization
Memory Voltage
Memory Voltage
Brand
Brand
PicturePart NumberBrandSizeSpeedForm FactorPrice
MEM-DR412L-HL01-ER32 Supermicro 128GB DDR4-3200 ECC RDIMM Compatible Server Memory
Supermicro128GBDDR4-3200RDIMM

799.41 

MEM-DR412L-SL01-ER32 Supermicro 128GB DDR4-3200 ECC RDIMM Compatible Server Memory
Supermicro128GBDDR4-3200RDIMM

799.41 

MEM-DR412MH-ER32 Supermicro 128GB DDR4-3200 ECC RDIMM Compatible Server Memory
Supermicro128GBDDR4-3200RDIMM

799.41 

MEM-DR412L-CL03-LR32 Supermicro 128GB DDR4-3200 ECC LRDIMM Compatible Server Memory
Supermicro128GBDDR4-3200LRDIMM

736.25 

MEM-DR412L-SL02-LR32 Supermicro 128GB DDR4-3200 ECC LRDIMM Compatible Server Memory
Supermicro128GBDDR4-3200LRDIMM

736.25 

MEM-DR412MG-LR32 Supermicro 128GB DDR4-3200 ECC LRDIMM Compatible Server Memory
Supermicro128GBDDR4-3200LRDIMM

736.25 

MEM-DR464L-CL01-LR32 Supermicro 64GB DDR4-3200 ECC LRDIMM Compatible Server Memory
Supermicro64GBDDR4-3200LRDIMM

198.75 

MEM-DR432L-SL02-ER26 Supermicro 32GB DDR4-2666 ECC RDIMM Compatible Server Memory
Supermicro32GBDDR4-2666RDIMM

180.00 

MEM-DR432L-SL03-ER26 Supermicro 32GB DDR4-2666 ECC RDIMM Compatible Server Memory
Supermicro32GBDDR4-2666RDIMM

180.00 

MEM-DR432L-SL04-ER26 Supermicro 32GB DDR4-2666 ECC RDIMM Compatible Server Memory
Supermicro32GBDDR4-2666RDIMM

180.00 

MEM-DR432LC-ER26 Supermicro 32GB DDR4-2666 ECC RDIMM Compatible Server Memory
Supermicro32GBDDR4-2666RDIMM

180.00 

MEM-DR432L-CL01-ER26 Supermicro 32GB DDR4-2666 ECC RDIMM Compatible Server Memory
Supermicro32GBDDR4-2666RDIMM

180.00 

MEM-DR432L-CL02-ER26 Supermicro 32GB DDR4-2666 ECC RDIMM Compatible Server Memory
Supermicro32GBDDR4-2666RDIMM

180.00 

MEM-DR432L-CL03-ER26 Supermicro 32GB DDR4-2666 ECC RDIMM Compatible Server Memory
Supermicro32GBDDR4-2666RDIMM

180.00 

MEM-DR432L-CL05-ER26 Supermicro 32GB DDR4-2666 ECC RDIMM Compatible Server Memory
Supermicro32GBDDR4-2666RDIMM

180.00 

MEM-DR432L-HL01-ER26 Supermicro 32GB DDR4-2666 ECC RDIMM Compatible Server Memory
Supermicro32GBDDR4-2666RDIMM

180.00 

MEM-DR432L-HL03-ER26 Supermicro 32GB DDR4-2666 ECC RDIMM Compatible Server Memory
Supermicro32GBDDR4-2666RDIMM

180.00 

MEM-DR432L-IL01-ER26 Supermicro 32GB DDR4-2666 ECC RDIMM Compatible Server Memory
Supermicro32GBDDR4-2666RDIMM

180.00 

MEM-DR464L-CL02-ER32 Supermicro 64GB DDR4-3200 ECC RDIMM Compatible Server Memory
Supermicro64GBDDR4-3200RDIMM

164.70 

MEM-DR464L-CL03-ER32 Supermicro 64GB DDR4-3200 ECC RDIMM Compatible Server Memory
Supermicro64GBDDR4-3200RDIMM

164.70 

Need Help Choosing the Right RAM?

Contact our team for personalized assistance.

Manufactured by Industry Leaders

We offer memory modules from Samsung, SK Hynix, and Micron—the same trusted manufacturers behind high-performance computing solutions worldwide. Each module meets strict standards for performance, compatibility, and reliability, ensuring enterprise-grade quality at a competitive price.

Samsung logo – manufacturer of server memory modules
SK Hynix logo – premium DDR4 and DDR5 memory manufacturer
Micron logo – trusted supplier of server-grade RAM

Supermicro X12SPL-F Memory FAQ

This Supermicro X12SPL-F. Memory FAQ covers the most common questions about memory configuration, types, speeds, and installation tips to help you optimize your server performance.

What Types of RAM Are Supported in the Supermicro X12SPL-F?

  • The Supermicro X12SPL-F supports RDIMM (Registered DIMMs) and LRDIMM (Load-Reduced DIMMs).

Which Memory Speeds Are Compatible With the Supermicro X12SPL-F?

  • The server supports DDR4-2666, DDR4-2933, DDR4-3200.
  • Keep in mind that if different speeds are mixed, all modules operate at the slowest DIMM speed.

What Is the Maximum Supported RAM Capacity for the Supermicro X12SPL-F?

  • Up to 2 TB (8 × 256GB) with RDIMMs.
  • Up to 2 TB (8 × 256GB) with LRDIMMs.

How do I achieve the best performance for my Supermicro X12SPL-F?

  • Populate DIMMs evenly across all channels and use the highest supported speed compatible with your CPU.

What is RDIMM and LRDIMM?

  • RDIMM (Registered DIMM): Registered DIMMs are memory modules with an additional register between the memory controller and the DRAM. This register reduces the electrical load on the memory controller, allowing for better stability and scalability in servers. RDIMMs are commonly used in environments that require high reliability and performance.
  • LRDIMM (Load-Reduced DIMM): Load-Reduced DIMMs replace the register found in RDIMMs with an on-board memory buffer, further reducing the electrical load on the memory controller. This enables servers to support higher memory capacities compared to RDIMMs. LRDIMMs are ideal for applications requiring maximum memory density and performance.

General DIMM Population Guidelines for Supermicro X12SPL-F

  • Do Not Mix RDIMMs and LRDIMMs
  • If mixing memory speeds, all DIMMs will operate at the lowest speed.
  • Install DIMMs starting furthest from the processor.
  • Populate DIMMs evenly across all channels.
  • Ensure all CPUs have memory installed for their DIMM slots to function.

Supermicro X12SPL-F Memory Installation Steps

  • Power Off the server and disconnect it from power.
  • Wear ESD Gear: Use an ESD wrist strap and work in an ESD-safe environment.
  • Open the server and locate the DIMM slots.
  • Inspect the slots for dust or debris and ensure proper alignment of the DIMMs.
  • Follow the DIMM population order in the server manual.
  • Firmly insert DIMMs until they click. Avoid using excessive force.
  • Close the server and reconnect power.
  • Verify the memory configuration in the BIOS.

Still have questions about upgrading your Supermicro X12SPL-F memory? Contact us for advice or request a quote for compatible memory modules.

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