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Samsung M386AAK40B40-CTC4Q 128GB DDR4-2400MHz LRDIMM 8Rx4 CL17 Memory
- 128GB DDR4 LRDIMM Memory Module
- Speed: 2400MHz (PC4-19200)
- Latency: CL17
- Configuration: 8 Ranks x 4 Bits (8Rx4)
- Voltage: Standard DDR4 voltage
- ECC: Registered ECC (Error Correcting Code)
- Designed for server and high-performance computing
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Key specifications
See full specs ↓- Capacity
- 128GB
- Memory Type
- DDR4 SDRAM
- Form Factor
- LRDIMM (Load-Reduced DIMM)
- Speed
- 2400MHz
- CAS Latency
- CL17
- Rank
- 8Rx4
Product details
The Samsung M386AAK40B40-CTC4Q is a high-capacity 128GB LRDIMM module designed for server and workstation environments. It operates at a speed of DDR4-2400MHz, offering a balance of performance and power efficiency for demanding applications.
Technical Information
| Capacity | 128GB |
| Memory Type | DDR4 SDRAM |
| Form Factor | LRDIMM (Load-Reduced DIMM) |
| Speed | 2400MHz |
Additional Specifications
| CAS Latency | CL17 |
| Rank | 8Rx4 |
| ECC | Registered ECC |
Description
This Samsung M386AAK40B40-CTC4Q memory module is engineered to meet the rigorous demands of enterprise-level computing. With a substantial 128GB capacity, it is ideal for memory-intensive applications such as large databases, virtualization, and complex scientific simulations. The LRDIMM form factor helps to reduce electrical loading on the memory controller, allowing for higher densities and improved system stability in multi-processor configurations. The module operates at a DDR4-2400MHz speed, providing a significant bandwidth increase over previous DDR generations. This speed, combined with a CAS Latency of CL17, ensures rapid data access and processing, crucial for maintaining system responsiveness under heavy workloads. The 8Rx4 rank configuration further enhances performance by increasing the number of available memory banks, allowing for more parallel operations. As a Registered ECC (Error Correcting Code) module, the M386AAK40B40-CTC4Q offers enhanced data integrity and reliability, which is paramount in server environments where uptime and data accuracy are critical. It is designed to be compatible with a wide range of server platforms that support DDR4 LRDIMM memory, making it a versatile upgrade option for existing infrastructure or a key component in new builds.
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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