Samsung M386A8K40BM1-CRC4Q 64GB DDR4-2400MHz LRDIMM 4Rx4 CL17 Memory
Shop all Samsung parts (7,194) ›- 64GB Capacity
- DDR4 SDRAM
- LRDIMM (Load-Reduced Dual In-line Memory Module)
- ECC (Error-Correcting Code) support
- Designed for servers and enterprise systems
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Key specifications
See full specs ↓- Model
- M386A8K40BM1-CRC4Q
- Brand
- Samsung
- Type
- LRDIMM
- Capacity
- 64GB
- Memory Technology
- DDR4 SDRAM
- Speed
- 2400MHz
Product details
The Samsung M386A8K40BM1-CRC4Q is a 64GB LRDIMM memory module. It operates at DDR4-2400MHz speed with a CL17 latency, designed for servers and high-performance workstations requiring large memory capacities.
Specifications
- Model
- M386A8K40BM1-CRC4Q
- Brand
- Samsung
- Type
- LRDIMM
- Capacity
- 64GB
- Memory Technology
- DDR4 SDRAM
- Speed
- 2400MHz
- Module Type
- PC4-19200
- Rank
- 4Rx4
- CAS Latency
- CL17
Description
The Samsung M386A8K40BM1-CRC4Q is a high-capacity 64GB Load-Reduced Dual In-line Memory Module (LRDIMM) designed for server and high-performance computing environments. LRDIMMs are engineered to provide greater memory capacity and improved signal integrity in systems with many memory modules, making them ideal for memory-intensive applications and servers requiring extensive RAM. This module operates at a speed of 2400MHz, corresponding to the PC4-19200 standard, and features a CAS Latency (CL) of 17. The 4Rx4 configuration indicates that it is a quad-rank module with a x4 data width per rank, which can offer performance benefits in certain server architectures by allowing for more parallel access to memory. As an LRDIMM, it includes a memory buffer chip that reduces the electrical load on the memory controller, enabling higher memory densities and frequencies. Furthermore, this memory module supports ECC (Error-Correcting Code) functionality, which is critical for maintaining data integrity in server environments by detecting and correcting single-bit errors. The combination of its large capacity, high speed, LRDIMM architecture, and ECC support makes the M386A8K40BM1-CRC4Q a robust and reliable choice for demanding enterprise applications, large databases, virtualization, and scientific computing where memory performance and stability are paramount.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
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