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HP P19047-K21 128GB DDR4-2933MHz LRDIMM 4Rx4 CL21 Memory
- Capacity: 128GB
- Type: DDR4 SDRAM
- Speed: 2933MHz
- Form Factor: LRDIMM (Load-Reduced DIMM)
- Rank: 4Rx4 (Quad Rank x4)
- CAS Latency: CL21
- Voltage: 1.2V
- ECC: Yes (Error-Correcting Code)
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Key specifications
See full specs ↓- Capacity
- 128GB
- Memory Type
- DDR4 SDRAM
- Speed
- 2933MHz
- Form Factor
- LRDIMM
- Rank
- 4Rx4
- CAS Latency
- CL21
Product details
The HP P19047-K21 is a 128GB DDR4-2933MHz LRDIMM memory module. It is designed for high-capacity server memory configurations requiring advanced performance and stability.
Technical Information
| Capacity | 128GB |
| Memory Type | DDR4 SDRAM |
| Speed | 2933MHz |
| Form Factor | LRDIMM |
| Rank | 4Rx4 |
Additional Specifications
| CAS Latency | CL21 |
| Voltage | 1.2V |
| ECC | Load-Reduced ECC |
| Part Number | P19047-K21 |
Description
The HP P19047-K21 is a substantial 128GB DDR4 Load-Reduced DIMM (LRDIMM) memory module, operating at a speed of 2933MHz. This module is engineered for servers that require extremely high memory capacities, such as those used for large-scale virtualization, in-memory databases, and big data analytics. The LRDIMM architecture includes a memory buffer chip that reduces the electrical load on the memory controller, enabling higher module densities and greater overall system memory capacity. Featuring a quad-rank (4Rx4) configuration, this 128GB module provides excellent performance and bandwidth utilization in compatible server systems. It incorporates Error-Correcting Code (ECC) technology to ensure data integrity and system stability by detecting and correcting memory errors. The CAS Latency is CL21, offering efficient access times for demanding enterprise applications. Designed to meet the rigorous demands of modern data centers, the P19047-K21 is a critical component for maximizing the computational power and memory footprint of HP servers. Its high capacity and advanced architecture make it suitable for the most intensive workloads, ensuring reliable operation and optimal performance for mission-critical applications. This LRDIMM represents a significant upgrade path for servers requiring extensive memory resources.
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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