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Samsung M386AAG40AM3-CWELY 128GB DDR4-3200MHz LRDIMM 4Rx4 CL22 Memory
- Capacity: 128GB
- Memory Type: DDR4 SDRAM
- Form Factor: LRDIMM (Load-Reduced DIMM)
- Speed: 3200MHz (PC4-25600)
- Configuration: 4Rx4 (Quad Rank, 4 Banks)
- Latency: CL22
- ECC: Registered ECC
- Voltage: 1.2V
Was $2,207.88 · You save $330.88
Key specifications
See full specs ↓- Capacity
- 128GB
- Memory Type
- DDR4 SDRAM
- Form Factor
- LRDIMM
- Speed
- 3200MHz
- Rank
- 4Rx4
- Latency
- CL22
Product details
The Samsung M386AAG40AM3-CWELY is a 128GB DDR4-3200MHz Load-Reduced DIMM (LRDIMM) memory module. It features a 4Rx4 configuration and CL22 latency, designed for high-density server applications requiring maximum memory capacity and performance.
Technical Information
| Capacity | 128GB |
| Memory Type | DDR4 SDRAM |
| Form Factor | LRDIMM |
| Speed | 3200MHz |
| Rank | 4Rx4 |
Additional Specifications
| Latency | CL22 |
| ECC | Registered ECC |
| Brand | Samsung |
| Part Number | M386AAG40AM3-CWELY |
Description
This Samsung M386AAG40AM3-CWELY module is a massive 128GB DDR4 Load-Reduced DIMM (LRDIMM) operating at 3200MHz (PC4-25600). LRDIMMs are designed for servers that require extremely high memory capacities, utilizing a buffer chip to reduce the electrical load on the memory controller. This allows for more DIMMs to be populated per channel and higher overall system memory configurations. The module's 4Rx4 configuration signifies it is quad-rank, with four memory banks per rank. This high rank count, combined with the LRDIMM architecture, is optimized for maximum memory density and performance in high-end servers. The CAS Latency (CL) is 22, providing a balance between the module's high speed and data access timing. As a Registered ECC module, it offers enhanced data integrity and stability, crucial for enterprise-level computing. The 1.2V operating voltage is standard for DDR4. The M386AAG40AM3-CWELY is an ideal choice for demanding server applications such as large-scale virtualization, in-memory databases, high-performance computing (HPC), and big data analytics, where maximizing RAM capacity is paramount.
Condition: Refurbished
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