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HP 838089-K21 16GB DDR4-2666MHz RDIMM 2Rx4 CL19 Memory
- 16GB memory capacity
- DDR4 SDRAM technology
- Speed: 2666MHz (PC4-21300)
- Rank: 2Rx4 (Dual Rank, x4 organization)
- Latency: CL19
- Type: RDIMM (Registered DIMM)
- Designed for HP ProLiant servers
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Key specifications
See full specs ↓- Part Number
- 838089-K21
- Memory Type
- DDR4 SDRAM
- Capacity
- 16GB
- Speed
- 2666MHz
- Form Factor
- RDIMM
- Rank
- 2Rx4
Product details
The HP 838089-K21 is a 16GB DDR4-2666MHz Registered DIMM (RDIMM) memory module. It features a 2Rx4 rank configuration and CL19 latency, designed to enhance the performance of compatible HP ProLiant servers. This memory upgrade provides increased capacity and speed for demanding workloads.
Technical Information
| Part Number | 838089-K21 |
| Memory Type | DDR4 SDRAM |
| Capacity | 16GB |
| Speed | 2666MHz |
Additional Specifications
| Form Factor | RDIMM |
| Rank | 2Rx4 |
| CAS Latency | CL19 |
Description
This 16GB DDR4 Registered DIMM (RDIMM) from HP, identified by part number 838089-K21, is engineered to boost the memory capabilities of compatible HP ProLiant servers. Operating at a speed of 2666MHz, it offers a significant performance improvement over older memory technologies, enabling faster data processing and multitasking. The module's 2Rx4 rank configuration indicates a dual-rank design with x4 data width per rank, which can enhance memory performance and efficiency in certain server architectures. The CL19 CAS latency specifies the number of clock cycles required to access data, providing a balance between speed and stability for enterprise applications. As a Registered DIMM (RDIMM), this memory module includes onboard registers that buffer address and command signals, reducing electrical load on the memory controller. This allows for higher memory capacities and improved system stability, making it ideal for memory-intensive server environments and critical business operations.
Condition: Refurbished
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