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NEC N8402-035 8GB Kit (2x4GB) DDR2-667MHz FB-DIMM 2Rx4 CL5 Memory
- 8GB total capacity (2 x 4GB modules)
- DDR2 SDRAM technology
- 667MHz memory speed (PC2-5300F)
- Fully Buffered DIMM (FB-DIMM) form factor
- 2Rx4 module configuration (Dual Rank, x4 Data Width)
- CL5 latency
- ECC (Error-Correcting Code) support
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Product Overview
This NEC 8GB memory kit consists of two 4GB FB-DIMM modules, operating at DDR2-667MHz. It is designed for servers and workstations requiring high-capacity, high-speed memory with ECC capabilities for data integrity.
Technical Information
| Memory Size | 8GB Kit (2 x 4GB) |
| Memory Type | DDR2 SDRAM |
| Speed | 667MHz |
| Form Factor | FB-DIMM |
Additional Specifications
| Rank | 2Rx4 |
| CAS Latency | CL5 |
| ECC | Yes |
Product Description
The NEC N8402-035 is a high-performance memory kit designed to enhance the capabilities of compatible server and workstation systems. This kit provides a total of 8GB of memory, comprised of two 4GB Fully Buffered DIMM (FB-DIMM) modules. FB-DIMMs are a type of DDR2 memory that incorporates an Advanced Memory Buffer (AMB) chip on each module, which helps to overcome the signal integrity limitations of traditional unbuffered DIMMs, allowing for higher densities and speeds. Operating at a speed of 667MHz (also known as PC2-5300F), these modules offer a significant performance boost over slower DDR2 memory. The 2Rx4 configuration indicates that each module is dual-ranked and uses x4 data width, which can improve memory bandwidth utilization in certain server architectures. The CAS latency is rated at CL5, a standard for DDR2 memory of this speed, balancing responsiveness with throughput. Crucially, these modules feature ECC (Error-Correcting Code) functionality. ECC memory can detect and correct common types of internal data corruption, making it indispensable for mission-critical applications where data integrity is paramount. This makes the N8402-035 kit an ideal choice for servers running databases, virtualization, or other demanding workloads that require reliable and stable memory performance.


