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Hynix HMAA8GL7AMR4N-VKTF 64GB DDR4-2666MHz LRDIMM 4Rx4 CL19 Memory
- Capacity: 64GB
- Type: DDR4 SDRAM
- Form Factor: LRDIMM (Load-Reduced DIMM)
- Speed: 2666MHz (PC4-21300)
- Latency: CL19
- Rank: 4Rx4 (Quad Rank x4)
- Voltage: 1.2V
- ECC: Yes (Error-Correcting Code)
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Product Overview
The Hynix HMAA8GL7AMR4N-VKTF is a 64GB DDR4 LRDIMM memory module. It operates at 2666MHz with a CL19 latency, designed for high-capacity server applications requiring maximum memory bandwidth and density.
Technical Information
| Memory Size | 64GB |
| Memory Type | DDR4 SDRAM |
| Form Factor | LRDIMM |
| Speed | 2666MHz |
Additional Specifications
| CAS Latency | CL19 |
| Rank | 4Rx4 |
| ECC | Load-Reduced ECC |
| Voltage | 1.2V |
Product Description
The Hynix HMAA8GL7AMR4N-VKTF is a high-capacity 64GB DDR4 Load-Reduced DIMM (LRDIMM) memory module, engineered for servers that require maximum memory density and performance. Operating at a speed of 2666MHz, it delivers substantial bandwidth for demanding enterprise workloads such as large-scale virtualization, in-memory databases, and high-performance computing. The module features a CAS Latency (CL) of 19, which is typical for high-capacity modules of this speed. This LRDIMM utilizes a 4Rx4 (Quad Rank x4) configuration, providing a high density of memory chips per module. The key characteristic of LRDIMMs is the presence of a memory buffer chip that isolates the memory controller from the memory modules, significantly reducing the electrical load. This allows for more memory modules to be installed in a system and enables higher overall memory capacities, making it ideal for memory-intensive server platforms. As a server-grade memory module, the HMAA8GL7AMR4N-VKTF includes Error-Correcting Code (ECC) capabilities, crucial for maintaining data integrity and system stability in mission-critical applications. Operating at a standard 1.2V, it offers a balance of performance and power efficiency. This module is a suitable choice for upgrading or populating memory in servers designed to support DDR4 2666MHz LRDIMMs, enabling them to handle the most demanding data processing tasks.
