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HP A0S02A 64GB Kit (4x16GB) DDR4-2133MHz RDIMM 2Rx4 CL15 Memory
- 64GB Kit (4x16GB) memory modules.
- DDR4 SDRAM technology.
- Speed: 2133MHz (PC4-17000).
- Type: Registered DIMM (RDIMM).
- Rank: 2Rx4 (Dual Rank, x4 organization).
- CAS Latency: CL15.
- Designed for servers and high-performance workstations.
- Includes Error-Correcting Code (ECC) functionality.
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Product Overview
The HP A0S02A is a 64GB memory kit containing four 16GB DDR4-2133MHz RDIMM modules. Designed for servers and workstations, these modules offer high capacity, speed, and reliability with ECC support.
Technical Information
| Capacity | 64GB Kit (4 x 16GB) |
| Memory Type | DDR4 SDRAM |
| Speed | 2133MHz |
| Module Type | RDIMM (Registered DIMM) |
Additional Specifications
| Rank | 2Rx4 |
| CAS Latency | CL15 |
| Manufacturer | HP |
Product Description
The HP A0S02A is a substantial memory upgrade kit designed for enterprise-grade servers and high-performance workstations. This kit provides a total of 64GB of system memory, distributed across four 16GB Registered DIMM (RDIMM) modules. DDR4 technology represents a significant advancement over previous generations, offering higher speeds, lower power consumption, and increased density. The 2133MHz operating frequency (equivalent to PC4-17000) ensures rapid data throughput, which is critical for handling large datasets, complex computations, and demanding virtualization workloads. Each module in this kit is a dual-rank (2Rx4) RDIMM. Dual-rank modules offer improved performance by allowing the memory controller to access different ranks of memory independently, effectively doubling the number of memory banks available per module. The Registered DIMM design incorporates a register chip that buffers address and command signals, reducing the electrical load on the memory controller. This enables systems to support a larger number of memory modules and higher overall memory capacities, enhancing system stability and performance. Furthermore, the A0S02A memory modules feature ECC (Error-Correcting Code) capability. ECC memory is essential in server environments as it can detect and correct single-bit memory errors in real-time, preventing data corruption and system crashes. This significantly enhances the reliability and uptime of critical systems. With a CAS Latency of CL15, these modules strike a balance between speed and stability, making them a robust choice for mission-critical applications where data integrity and consistent performance are paramount.
