Server RAM Memory – ECC RAM
Server RAM Memory Prices
Kingston
KSM32ES8/16MF Kingston 1x16GB DDR4 ECC RAM
In stock
Kingston
KSM56R46BS8PMI-24MBI Kingston 1x24GB DDR5 RDIMM ECC RAM
In stock
Micron
MTA18ASF4G72PZ-3G2R Micron 1x32GB DDR4 ECC RAM
In stock
Micron
MTA18ASF2G72PZ-3G2R1R Micron 1x16GB DDR4 ECC RAM
In stock
Kingston
KSM56T46BS8KM-16HA Kingston 1x16GB DDR5 ECC RAM
In stock
Micron
MTC40F2046S1RC56BD2 Micron 1x64GB DDR5 ECC RAM
In stock
Micron
MTC20F104XS1RC48BB1R Micron 1x48GB DDR5 ECC RAM
Out of stock
Kingston
KTH-PL432E/32G Kingston 1x32GB DDR4 UDIMM ECC RAM
Out of stock
Kingston
KF556R28RBEK8-128 Kingston 8x16GB DDR5 ECC RAM
Out of stock
Samsung
M393A4K40DB2-CVF Samsung 1x32GB DDR4 ECC RAM
Out of stock
Kingston
KF556R36RBK4-128 Kingston 4x32GB DDR5 ECC RAM
Out of stock
Micron
MTC20C2085S1EC48BA1R Micron 1x32GB DDR5 RDIMM ECC RAM
Out of stock
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What should you know before you buy RAM for Servers
Before purchasing server RAM, consider the following factors
Error Correction
ECC RAM is essential for reliability and data integrity.
Capacity
Choose based on your needs: 16 GB for basic tasks or 128 GB or more for virtualization or databases.
RAM Generation
DDR4 for proven performance or DDR5 for higher speed and energy efficiency.
Form Factor
Check whether your server supports UDIMM, RDIMM, or LRDIMM to ensure scalability.
Understanding Server Memory Types
Server RAM Memory ECC delivers stability, scalability, and high performance. Key types include:
Error-Correcting Code
ECC detects and corrects memory errors to ensure data integrity. Available ECC includes basic UDIMM ECC for smaller servers, RDIMM for stability and scalability, and LRDIMM for enterprise servers requiring high capacity and in high-performing High-End GPU Systems, e.g. with NVIDIA servers and NVIDIA graphics cards. ECC memory is particularly recommended for modern server platforms such as HPE ProLiant systems.
DDR Memory
The standard for servers. Offers proven performance, while DDR5 excels in speed and energy efficiency for demanding applications.
Non-Volatile DIMM
NVDIMM combines DRAM and flash storage, retaining data even during power outages.
Persistent Memory
Intel non-volatile memory with large capacities and data persistence. Ideal for high-performance computing and large databases.
Buffered and Unbuffered RAM
Buffered or reduced RAM reduces electrical load on the memory controller, perfect for large servers. Unbuffered RAM is faster but less stable and better suited for desktops.
Formats
UDIMM for small servers, RDIMM and LRDIMM for large systems and SO-DIMM for compact servers.
Choose high-quality Server RAM for maximum reliability and performance.
Recommendation
ECC RAM, especially RDIMM and LRDIMM, as well as DDR5, are the preferred choices for modern servers. The selection depends on workload demands and the level of stability required.
Best Server RAM for Dell, Supermicro, Synology and More!
Supermicro Server RAM
Optimized for the robust Supermicro architecture, these RAM modules provide exceptional scalability, making them the ideal choice for companies managing large datasets and demanding workloads.
Dell Server RAM
Designed for seamless compatibility with Dell servers, ensuring reliable performance and stability—even in virtualization and resource-intensive applications.