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HP P19042-B21 16GB DDR4-2933MHz RDIMM 2Rx8 CL21 Memory
- 16GB DDR4 SDRAM capacity
- 2933MHz memory speed
- RDIMM (Registered DIMM) form factor
- 2Rx8 module configuration (Dual Rank, Octal-bit)
- CL21 CAS Latency
- Compatible with HP ProLiant servers
Was $178.47 · You save $26.47
Key specifications
See full specs ↓- Memory Type
- DDR4 SDRAM
- Capacity
- 16GB
- Speed
- 2933MHz
- Form Factor
- RDIMM
- Rank
- 2Rx8
- CAS Latency
- CL21
Product details
This HP P19042-B21 is a 16GB DDR4 RDIMM memory module, operating at 2933MHz with a CAS latency of 21. It features a 2Rx8 configuration, indicating dual-rank and eight-bit organization, suitable for enhancing the performance of compatible HP ProLiant servers. This module is designed for enterprise environments requiring reliable and fast memory.
Technical Information
| Memory Type | DDR4 SDRAM |
| Capacity | 16GB |
| Speed | 2933MHz |
Additional Specifications
| Form Factor | RDIMM |
| Rank | 2Rx8 |
| CAS Latency | CL21 |
Description
The HP P19042-B21 is a 16GB DDR4 Registered DIMM (RDIMM) memory module, engineered to deliver enhanced performance and reliability for HP ProLiant servers. Operating at a high frequency of 2933MHz, it significantly boosts data transfer rates, enabling faster processing for demanding enterprise applications, virtualization, and data analytics. The module's DDR4 technology offers improved power efficiency and higher bandwidth compared to previous generations. The RDIMM design incorporates a register chip that buffers the command and address signals, reducing the electrical load on the memory controller and allowing for greater memory capacity and stability in server configurations. This is crucial for maintaining system integrity and performance under heavy loads. Featuring a 2Rx8 configuration (Dual Rank, Octal-bit), this memory module optimizes access to data by utilizing multiple ranks and data paths. The CAS Latency (CL) of 21 is a standard for this speed and type, providing a good balance between performance and power consumption. This specific module is designed for seamless integration and optimal performance within compatible HP server environments.
Condition: Refurbished
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Typically 1–2 days handling, 3–7 days in transit.
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