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Hynix HMAA8GL7AMR4N-VKTFAA 64GB DDR4-2666MHz LRDIMM 4Rx4 CL19 Memory
- Capacity: 64GB
- Memory Type: DDR4
- Form Factor: LRDIMM (Load-Reduced DIMM)
- Speed: 2666MHz (PC4-21300)
- CAS Latency: CL19
- Configuration: 4Rx4 (Quad Rank, x4 Data Width)
- Voltage: 1.2V (Standard DDR4)
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Product Overview
The Hynix HMAA8GL7AMR4N-VKTFAA is a 64GB DDR4 LRDIMM memory module. It operates at 2666MHz with a CL19 latency and features a 4Rx4 configuration, designed for maximum capacity and performance in servers.
Technical Information
| Manufacturer | Hynix |
| Part Number | HMAA8GL7AMR4N-VKTFAA |
| Memory Capacity | 64GB |
| Memory Type | DDR4 SDRAM |
| Form Factor | LRDIMM |
Additional Specifications
| Speed | 2666MHz |
| CAS Latency | CL19 |
| Rank | 4Rx4 |
| Voltage | 1.2V |
Product Description
This Hynix HMAA8GL7AMR4N-VKTFAA is a high-capacity 64GB DDR4 Load-Reduced DIMM (LRDIMM) memory module, specifically engineered for enterprise servers requiring maximum memory density and performance. Operating at 2666MHz, it delivers the PC4-21300 data transfer rate, supporting demanding computational tasks and large datasets. The module's 4Rx4 configuration signifies quad-rank operation with a x4 data width per rank. This advanced configuration, combined with the LRDIMM architecture, allows for significantly higher memory capacities per channel compared to standard RDIMMs, making it ideal for memory-intensive applications like in-memory databases, virtualization, and high-performance computing. LRDIMMs incorporate an additional buffer chip that isolates the DRAM devices from the memory controller's electrical load. This load reduction is key to enabling the installation of a greater number of memory modules and achieving higher total system memory. The CL19 latency is a standard timing for DDR4-2666 modules, providing a balance between speed and stability. It operates at the standard 1.2V DDR4 voltage.
