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Hynix HMT84GL7MMR4A-H9M1-AC 32GB DDR3-1333MHz LRDIMM 4Rx4 CL9 Memory
- Capacity: 32GB
- Type: DDR3 SDRAM
- Form Factor: LRDIMM (Load-Reduced DIMM)
- Speed: PC3-10600 (1333MHz)
- CAS Latency: CL9
- Configuration: 4Rx4 (Quad Rank x4)
- ECC: Yes (Error-Correcting Code)
- Voltage: Typically 1.5V
- Designed for high-density server applications.
- Hynix quality and reliability.
- Suffix '-AC' may denote a specific manufacturing batch or revision.
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Product Overview
This is a 32GB DDR3 LRDIMM (Load-Reduced DIMM) memory module from Hynix. It operates at a speed of 1333MHz with timings of CL9 and features a 4Rx4 configuration. This module is designed for servers requiring high memory capacities and advanced memory management. The '-AC' suffix may indicate a specific revision or packaging.
Technical Information
| Memory Size | 32GB |
| Memory Type | DDR3 SDRAM |
| Form Factor | LRDIMM |
| Speed | 1333MHz |
| CAS Latency | CL9 |
Additional Specifications
| Rank | 4Rx4 |
| ECC | Yes |
| Voltage | 1.5V |
| Manufacturer | Hynix |
Product Description
The Hynix HMT84GL7MMR4A-H9M1-AC is a 32GB DDR3 Load-Reduced DIMM (LRDIMM) memory module, sharing core specifications with the HMT84GL7MMR4A-H9M1-AB. It operates at 1333MHz (PC3-10600) with a CAS Latency of CL9 and features a 4Rx4 (quad-rank) configuration. This module is designed for server environments that require high memory capacity and advanced memory management features. The LRDIMM architecture includes a buffer chip that reduces the electrical load on the memory controller, enabling higher memory configurations and improved signal integrity. The 4Rx4 configuration signifies a quad-rank design, where each rank is built using x4 memory chips. This setup can enhance performance in compatible server systems by allowing for more efficient interleaving of memory accesses across different ranks. This is particularly advantageous for memory-intensive applications such as large databases, virtualization, and high-performance computing where access to vast amounts of data is critical. As with other enterprise-grade memory, it includes ECC (Error-Correcting Code) capabilities to detect and correct memory errors, ensuring data integrity and system stability. The '-AC' suffix in the part number typically indicates a specific manufacturing revision, packaging, or a particular batch from Hynix. While the core technical specifications remain the same as the base part number, it's always advisable to check system compatibility lists for any specific revision requirements. This module is intended for high-end servers and workstations that support DDR3 LRDIMMs at 1333MHz, providing a robust solution for environments demanding extensive memory resources.
