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Samsung M386A8K40BMB-CPB00 64GB DDR4-2133MHz LRDIMM 4Rx4 CL15 Memory
- Capacity: 64GB
- Type: DDR4 Load-Reduced DIMM (LRDIMM)
- Speed: 2133MHz (PC4-17000R)
- CAS Latency: CL15
- Rank: 4Rx4 (Quad Rank x4)
- Designed for servers and enterprise-grade systems.
- Supports higher memory capacities compared to standard RDIMMs.
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Key specifications
See full specs ↓- Part Number
- M386A8K40BMB-CPB00
- Capacity
- 64GB
- Memory Type
- DDR4 SDRAM
- Form Factor
- LRDIMM (Load-Reduced DIMM)
- Speed
- 2133MHz
- CAS Latency
- CL15
Product details
The Samsung M386A8K40BMB-CPB00 is a 64GB DDR4 Load-Reduced DIMM (LRDIMM) memory module. It operates at a speed of 2133MHz with a CAS Latency of 15, designed for servers and high-performance workstations requiring significant memory capacity and bandwidth.
Technical Information
| Part Number | M386A8K40BMB-CPB00 |
| Capacity | 64GB |
| Memory Type | DDR4 SDRAM |
| Form Factor | LRDIMM (Load-Reduced DIMM) |
Additional Specifications
| Speed | 2133MHz |
| CAS Latency | CL15 |
| Rank | 4Rx4 |
Description
The Samsung M386A8K40BMB-CPB00 is a high-capacity 64GB memory module engineered for demanding server and workstation environments. As a DDR4 Load-Reduced DIMM (LRDIMM), it incorporates an on-board buffer chip that reduces the electrical load on the memory controller. This design allows for greater memory density and higher total memory capacity per system compared to traditional Registered DIMMs (RDIMMs), making it ideal for memory-intensive applications and large-scale deployments. Operating at a speed of 2133MHz (also known as PC4-17000R), this module provides substantial bandwidth for data transfer, crucial for applications such as virtualization, large databases, scientific simulations, and high-performance computing. The CAS Latency of CL15 indicates the number of clock cycles required to access a specific memory column, offering a balance between speed and capacity for enterprise workloads. The 4Rx4 configuration signifies that the module is quad-ranked with x4 data width per rank. This architecture further enhances performance by allowing the memory controller to access different ranks concurrently, increasing data throughput. The M386A8K40BMB-CPB00 is a reliable choice for system builders and IT professionals seeking to maximize memory performance and capacity in compatible server platforms.
Condition: Refurbished
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Typically 1–2 days handling, 3–7 days in transit.
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