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Samsung M386B8G70DE0-YH93Q 64GB DDR3-1333MHz LRDIMM 8Rx4 CL9 Memory
- 64GB DDR3 Capacity
- 1333MHz (PC3-10600) Speed
- LRDIMM (Load-Reduced DIMM) for maximum capacity
- 8Rx4 Configuration (Eight Rank, x4 Data Width)
- CL9 CAS Latency
- ECC (Error-Correcting Code) support
- Designed for high-density server memory configurations
- Standard 1.5V operating voltage
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Product Overview
The Samsung M386B8G70DE0-YH93Q is a 64GB DDR3 LRDIMM memory module operating at 1333MHz. It features an 8Rx4 configuration and CL9 latency, designed for high-capacity server applications.
Technical Information
| Memory Type | DDR3 SDRAM |
| Form Factor | LRDIMM |
| Capacity | 64GB |
| Speed | 1333MHz |
| Module Rank | 8Rx4 |
Additional Specifications
| CAS Latency | CL9 |
| Voltage | 1.5V |
| ECC | Yes |
| Brand | Samsung |
| Part Number | M386B8G70DE0-YH93Q |
Product Description
The Samsung M386B8G70DE0-YH93Q is a high-capacity 64GB DDR3 Load-Reduced DIMM (LRDIMM) memory module, specifically designed for servers that require maximum memory density and performance. Operating at a speed of 1333MHz (PC3-10600), it provides substantial bandwidth for memory-intensive server workloads, such as large-scale virtualization, in-memory databases, and complex data analytics. The LRDIMM architecture includes an additional buffer chip (a memory buffer or MB) on the module. This buffer isolates the memory controller from the DRAM chips, significantly reducing the electrical load. This allows for a much higher number of memory modules to be installed per channel and enables the creation of very large total memory configurations, often exceeding what is possible with standard RDIMMs. The 8Rx4 configuration indicates an eight-rank design, where each rank uses x4 (4-bit-wide) DRAM chips, further contributing to its high-density capabilities. This module features ECC (Error-Correcting Code) support, which is essential for server environments to ensure data integrity and system stability by detecting and correcting memory errors. With a CAS Latency (CL) of 9, it offers relatively fast timing for DDR3 memory. Operating at a standard 1.5V, it is compatible with DDR3 server platforms. The M386B8G70DE0-YH93Q is an ideal choice for servers requiring the highest possible memory capacity and robust data protection.
