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HP P19046-B21 128GB DDR4-2933MHz LRDIMM 8Rx4 CL21 Memory
- 128GB DDR4 SDRAM capacity
- 2933MHz memory speed
- LRDIMM (Load-Reduced DIMM) form factor
- 8Rx4 module configuration (Eight Rank, Quad-bit)
- CL21 CAS Latency
- Designed for high-capacity HP server environments
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Key specifications
See full specs ↓- Memory Type
- DDR4 SDRAM
- Capacity
- 128GB
- Speed
- 2933MHz
- Form Factor
- LRDIMM
- Rank
- 8Rx4
- CAS Latency
- CL21
Product details
This HP P19046-B21 is a 128GB DDR4 LRDIMM memory module, operating at 2933MHz with a CAS latency of 21. It features an 8Rx4 configuration, indicating eight-rank and quad-bit organization, designed for maximum memory capacity and performance in compatible HP servers. This module is ideal for memory-intensive enterprise workloads.
Technical Information
| Memory Type | DDR4 SDRAM |
| Capacity | 128GB |
| Speed | 2933MHz |
Additional Specifications
| Form Factor | LRDIMM |
| Rank | 8Rx4 |
| CAS Latency | CL21 |
Description
The HP P19046-B21 is a high-capacity 128GB DDR4 Load-Reduced DIMM (LRDIMM) memory module, engineered for the most demanding enterprise server environments. With a clock speed of 2933MHz, it provides exceptional bandwidth and data throughput, essential for memory-intensive applications such as large-scale virtualization, in-memory databases, and high-performance computing. The LRDIMM architecture utilizes a memory buffer chip, which significantly reduces the electrical load on the memory controller. This allows for higher memory densities and greater overall system memory capacity than standard RDIMMs, making it the preferred choice for servers requiring vast amounts of RAM. The DDR4 technology ensures improved performance and power efficiency over previous generations. This module features an 8Rx4 configuration, signifying eight ranks and quad-bit organization per rank. This complex configuration is designed to maximize memory capacity and performance within compatible HP server systems. The CAS Latency (CL) of 21 is optimized for this high-density module, ensuring efficient operation. The P19046-B21 is a critical component for achieving maximum memory scalability and performance in advanced server deployments.
Condition: Refurbished
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