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HP 838087-H21 128GB DDR4-2666MHz LRDIMM 8Rx4 CL19 Memory
- 128GB memory capacity
- DDR4 SDRAM technology
- 2666MHz memory speed
- LRDIMM (Load-Reduced DIMM) type
- 8Rx4 (8 Ranks x 4 Bits) configuration
- CL19 (CAS Latency 19) timing
- Designed for enterprise-grade servers and workstations
- Supports high memory bandwidth and capacity expansion
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Key specifications
See full specs ↓- Capacity
- 128GB
- Memory Type
- DDR4 SDRAM
- Speed
- 2666MHz
- Form Factor
- LRDIMM
- Configuration
- 8Rx4
- Latency
- CL19
Product details
The HP 838087-H21 is a 128GB DDR4 Load-Reduced DIMM (LRDIMM) memory module. It operates at 2666MHz with an 8Rx4 configuration and CL19 latency, designed for high-capacity server environments.
Technical Information
| Capacity | 128GB |
| Memory Type | DDR4 SDRAM |
| Speed | 2666MHz |
Additional Specifications
| Form Factor | LRDIMM |
| Configuration | 8Rx4 |
| Latency | CL19 |
Description
This HP memory module, identified by SKU 838087-H21, is a high-performance 128GB DDR4 LRDIMM. It is engineered for demanding server and workstation applications that require significant memory capacity and bandwidth. The LRDIMM architecture is crucial for enabling higher memory densities and improved signal integrity in systems with many memory modules installed. The module operates at a speed of 2666MHz, providing fast data access for intensive computing tasks. Its 8Rx4 rank configuration indicates a complex arrangement of memory chips, designed to maximize the utilization of the memory controller and support the large capacity. The CL19 latency, while higher than some consumer modules, is typical for enterprise-grade memory and is balanced by the overall performance gains from the high capacity and speed. This specific HP part is designed to meet the rigorous demands of enterprise computing, offering reliability and scalability. It is an ideal component for servers running virtualization, large databases, high-performance computing (HPC) workloads, or any application that benefits from substantial amounts of fast memory.
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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