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Dell 634-BDFY 64GB DDR4-2133MHz LRDIMM 4Rx4 CL15 Memory
- Capacity: 64GB
- Type: DDR4 SDRAM
- Speed: 2133MHz (PC4-17000)
- Form Factor: LRDIMM (Load-Reduced DIMM)
- Rank: 4Rx4 (Quad Rank x4)
- Latency: CL15
- Voltage: 1.2V
- ECC: Yes (Registered/Buffered)
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Product Overview
This Dell memory module features a substantial 64GB capacity of DDR4 RAM, operating at 2133MHz. It is a Load-Reduced DIMM (LRDIMM) with a 4Rx4 rank configuration and a CAS latency of 15, designed for high-density memory applications in enterprise environments.
Technical Information
| Memory Size | 64GB |
| Memory Type | DDR4 SDRAM |
| Memory Speed | 2133MHz |
| Form Factor | LRDIMM |
Additional Specifications
| Rank | 4Rx4 |
| CAS Latency | CL15 |
| Voltage | 1.2V |
| ECC Support | Yes |
Product Description
The Dell 634-BDFY is a high-capacity 64GB DDR4 Load-Reduced DIMM (LRDIMM) designed for demanding enterprise-level computing environments. Operating at a speed of 2133MHz, this module offers robust performance for servers and workstations that require significant memory resources. The LRDIMM form factor incorporates a memory buffer chip, which reduces the electrical load on the memory controller, allowing for higher memory capacities and more memory modules per channel. This specific module features a 4Rx4 rank configuration, indicating four ranks of memory, each with four data lines per chip. This design is optimized for high-density memory configurations and can improve performance in certain server workloads. With a CAS Latency (CL) of 15, it provides a balance between speed and stability, suitable for memory-intensive applications such as virtualization, large databases, and scientific computing. As a Registered DIMM (RDIMM) with load reduction, the 634-BDFY supports Error-Correcting Code (ECC), which is crucial for maintaining data integrity in critical server operations. The 1.2V operating voltage aligns with standard DDR4 specifications, ensuring compatibility with compatible server platforms. This 64GB LRDIMM is an ideal choice for expanding memory capacity in Dell PowerEdge servers and other enterprise-grade systems requiring maximum memory bandwidth and stability.
