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HP 805358-B21 64GB DDR4-2400MHz LRDIMM 4Rx4 CL17 Memory
- Capacity: 64GB
- Type: DDR4 Load-Reduced DIMM (LRDIMM)
- Speed: 2400MHz
- Rank: 4Rx4 (Quad Rank, x4 organization)
- CAS Latency: CL17
- Voltage: 1.2V
- ECC: Yes (Error-Correcting Code)
- Designed for HP ProLiant servers
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Product Overview
This HP 64GB DDR4 LRDIMM memory module is designed for high-performance servers. It operates at 2400MHz with a CAS latency of 17, offering increased speed and capacity for demanding enterprise workloads.
Technical Information
| Memory Type | DDR4 SDRAM |
| Form Factor | LRDIMM |
| Capacity | 64GB |
| Speed | 2400MHz |
Additional Specifications
| Rank | 4Rx4 |
| CAS Latency | CL17 |
| Voltage | 1.2V |
| ECC | Registered ECC |
Product Description
The HP 805358-B21 is a 64GB DDR4 Load-Reduced Dual In-line Memory Module (LRDIMM) engineered for high-end server environments that demand maximum memory capacity and performance. This module operates at a faster speed of 2400MHz compared to previous generations, providing enhanced data transfer rates crucial for memory-intensive applications like large-scale virtualization, in-memory databases, and complex data analytics. The 4Rx4 configuration signifies a quad-rank design with an x4 data organization per rank. This architecture is optimized for density and allows servers to achieve higher total memory capacities. LRDIMMs incorporate a memory buffer chip that reduces the electrical load on the memory controller, enabling greater scalability and stability when installing large amounts of RAM, which is essential for modern enterprise workloads. With a CAS Latency (CL) of 17, the 805358-B21 offers efficient data access times suitable for its speed class. It also features Error-Correcting Code (ECC) functionality, vital for detecting and correcting memory errors to ensure data integrity and system reliability in mission-critical applications. This 1.2V module represents a significant upgrade for HP ProLiant servers requiring substantial and high-speed memory resources.
