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Samsung M386AAG40MMB-CVFBQ 128GB DDR4-2933MHz LRDIMM 4Rx4 CL21 Memory
- Capacity: 128GB.
- Memory Type: DDR4.
- Form Factor: LRDIMM (Load-Reduced DIMM).
- Speed: 2933MHz (PC4-23466).
- Latency: CL21.
- Rank: 4Rx4 (Quad Rank x4).
- ECC: Yes (Error-Correcting Code).
- Designed for server and workstation applications.
Was $1,607.88 · You save $240.88
Key specifications
See full specs ↓- Product Type
- Memory Module
- Brand
- Samsung
- SKU
- M386AAG40MMB-CVFBQ
- Capacity
- 128GB
- Memory Technology
- DDR4 SDRAM
- Form Factor
- LRDIMM
Product details
The Samsung M386AAG40MMB-CVFBQ is a 128GB LRDIMM memory module designed for servers and high-performance workstations. It operates at DDR4-2933MHz speed with a CL21 latency.
Technical Information
| Product Type | Memory Module |
| Brand | Samsung |
| SKU | M386AAG40MMB-CVFBQ |
| Capacity | 128GB |
| Memory Technology | DDR4 SDRAM |
Additional Specifications
| Form Factor | LRDIMM |
| Speed | 2933MHz |
| Latency | CL21 |
| Rank | 4Rx4 |
Description
The Samsung M386AAG40MMB-CVFBQ is a high-capacity 128GB Load-Reduced Dual In-line Memory Module (LRDIMM) engineered for demanding server and workstation environments. This module utilizes DDR4 SDRAM technology, operating at a rapid speed of 2933MHz, which translates to a bandwidth of PC4-23466. The LRDIMM form factor is crucial for systems requiring higher memory capacities and improved signal integrity, as it incorporates a memory buffer chip to reduce electrical load on the memory controller. This specific module features a quad-rank (4Rx4) configuration, meaning it has four banks of memory chips, each accessed in a 4-bit wide manner. This architecture allows for greater memory density and can contribute to improved performance in certain server workloads. With an CAS Latency (CL) of 21, it strikes a balance between speed and stability, making it suitable for memory-intensive applications such as virtualization, large databases, scientific simulations, and data analytics. As an LRDIMM, the M386AAG40MMB-CVFBQ is designed to work with compatible server motherboards that support this type of memory. It also incorporates Error-Correcting Code (ECC) functionality, which detects and corrects single-bit memory errors, enhancing system reliability and data integrity – a critical feature for mission-critical server operations. This Samsung memory module represents a robust solution for upgrading or populating systems that demand substantial, stable, and high-performance memory resources.
Condition: Refurbished
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Typically 1–2 days handling, 3–7 days in transit.
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