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Hynix HMT84GL7AMR4A-H9MC 32GB DDR3-1333MHz LRDIMM 4Rx4 CL9 Memory
- Capacity: 32GB
- Memory Type: DDR3 SDRAM
- Form Factor: 240-pin LRDIMM
- Speed: PC3-10600 (1333MHz)
- CAS Latency: CL9
- Rank: Quad Rank (4Rx4)
- Voltage: 1.35V (Low Voltage)
- ECC: Load-Reduced ECC
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Product Overview
The Hynix HMT84GL7AMR4A-H9MC is a high-capacity 32GB DDR3 Load-Reduced DIMM (LRDIMM) memory module. It operates at 1333MHz with a 4Rx4 configuration and CL9 latency, designed for enterprise servers requiring maximum memory density and performance.
Technical Information
| Manufacturer | Hynix |
| Part Number | HMT84GL7AMR4A-H9MC |
| Memory Size | 32GB |
| Memory Technology | DDR3 SDRAM |
| Module Type | LRDIMM |
Additional Specifications
| Speed | 1333MHz |
| CAS Latency | CL9 |
| Rank | 4Rx4 |
| Voltage | 1.35V |
Product Description
The Hynix HMT84GL7AMR4A-H9MC is a premium 32GB DDR3 Load-Reduced DIMM (LRDIMM), engineered for the most demanding enterprise server environments. LRDIMMs are designed to overcome the density limitations of traditional RDIMMs by incorporating a memory buffer chip on the module. This buffer isolates the memory controller from the DRAM chips, significantly reducing the electrical load and allowing for much higher memory capacities and configurations per channel. This module operates at a speed of 1333MHz (PC3-10600) and features a quad-rank (4Rx4) design. The quad-rank configuration, combined with the LRDIMM architecture, enables systems to support an exceptionally large amount of RAM, making it ideal for memory-intensive applications such as large-scale virtualization, in-memory databases, and high-performance computing. The CL9 latency specifies the timing performance, balancing speed with stability. Operating at a lower voltage of 1.35V, this LRDIMM also contributes to reduced power consumption and heat generation within the server, which are critical factors in data center efficiency. The integrated ECC (Error-Correcting Code) functionality ensures data integrity by detecting and correcting memory errors, vital for maintaining system stability and preventing data corruption in continuous operation. This module is a key component for building scalable and robust server infrastructures.
