Samsung 16GB DDR3-1866MHz ECC Registered Memory Module
This Samsung 16GB DDR3-1866MHz ECC Registered memory module is engineered for enterprise server environments requiring reliable, high-performance RAM. Ideal for data centers, virtualization platforms, and mission-critical applications, this PC3-14900 ECC Registered DIMM delivers stable performance with error-correcting code protection. The low 1.35V operating voltage reduces power consumption while maintaining compatibility with leading server architectures, making it the preferred choice for IT professionals upgrading server infrastructure.
Key Features
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16GB Capacity — Maximize server memory for demanding workloads and virtualization
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DDR3-1866MHz Speed — High-speed data transfer for responsive server performance
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ECC Registered Technology — Error-correcting code ensures data integrity in enterprise environments
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PC3-14900 Bus Type — Industry-standard compatibility with enterprise server platforms
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CL13 Latency — Optimized timing for balanced performance and efficiency
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Dual Rank Design — Enhanced memory density and improved bandwidth utilization
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1.35V Low Voltage — Reduced power draw and heat generation for efficient cooling
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240-Pin DIMM Form Factor — Standard server memory slot compatibility
Technical Specifications
| Specification |
Details |
| Manufacturer |
Strategic Sourcing / Samsung |
| Part Number |
M393B2G70QH0-CMA |
| Memory Type |
DDR3 SDRAM |
| Capacity |
16GB |
| Speed |
1866MHz |
| Bus Type |
PC3-14900 |
| ECC |
Yes — Registered |
| CAS Latency |
CL13 |
| Rank |
Dual Rank |
| Operating Voltage |
1.35V |
| Form Factor |
240-Pin DIMM |
Frequently Asked Questions
What is ECC Registered memory and why does my server need it?
ECC (Error-Correcting Code) Registered memory detects and corrects single-bit memory errors automatically, critical for enterprise servers where data integrity is non-negotiable. Registered modules buffer the address and control signals, improving stability in multi-DIMM configurations typical of data center deployments.
Is Samsung 16GB DDR3-1866MHz compatible with my server?
This DDR3-1866MHz ECC Registered DIMM is compatible with most enterprise servers supporting PC3-14900 memory. Verify your server's memory support documentation for DDR3 compatibility and maximum capacity limits before installation.
How does 1.35V low voltage benefit server performance?
The 1.35V operating voltage reduces power consumption and heat output compared to standard 1.5V modules, lowering cooling costs and extending component lifespan in data center environments while maintaining full performance.
What is the difference between dual rank and single rank memory?
Dual rank memory provides two independent memory arrays per DIMM, improving bandwidth and allowing servers to address more memory with fewer physical slots, ideal for high-capacity server configurations.
