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H7B39AR - HP 256GB Kit (4 X 64GB) DDR4-2133MHz PC4-17000 ECC Registered CL15 288-Pin Load Reduced DIMM 1.2V Quad Rank Memory
- Kit Capacity: 256GB
- Module Capacity: 64GB each
- Number of Modules: 4
- Type: DDR4 LRDIMM
- Speed: 2133MHz
- Rank: 4Rx4
- Latency: CL15
- Voltage: 1.2V
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Key specifications
See full specs ↓- Memory Type
- DDR4 SDRAM
- Form Factor
- LRDIMM
- Kit Capacity
- 256GB
- Module Capacity
- 64GB
- Number of Modules
- 4
- Speed
- 2133MHz
Product details
The HP H7B39AR is a 256GB memory kit comprising four 64GB DDR4-2133MHz LRDIMM modules. Each module is 4Rx4 with a CL15 latency, intended for high-capacity server applications.
Technical Information
| Memory Type | DDR4 SDRAM |
| Form Factor | LRDIMM |
| Kit Capacity | 256GB |
| Module Capacity | 64GB |
| Number of Modules | 4 |
Additional Specifications
| Speed | 2133MHz |
| CAS Latency | CL15 |
| Rank | 4Rx4 |
| Voltage | 1.2V |
Description
This HP memory kit, identified by SKU H7B39AR, offers a substantial 256GB of memory capacity, distributed across four 64GB modules. It is engineered for enterprise-grade servers that demand high memory density and advanced performance characteristics for critical workloads. The modules are DDR4 Low-Profile Registered DIMMs (LRDIMMs), featuring a 4Rx4 rank configuration. This quad-rank setup, coupled with the 2133MHz speed and CL15 latency, facilitates efficient handling of large datasets and complex computational tasks, making it ideal for memory-intensive applications such as virtualization, large databases, and high-performance computing. The LRDIMM architecture incorporates a memory buffer chip that minimizes electrical loading on the memory controller. This design enables higher memory capacities and improved signal integrity, ensuring the H7B39AR kit is a robust and reliable solution for demanding server environments where maximum capacity and stability are essential.
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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