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Hynix HMCG78MEBRA174N 16GB DDR5-4800MHz RDIMM 1Rx8 CL40 Memory
- 16GB DDR5 RDIMM Memory Module
- Operating Speed: 4800MHz
- CAS Latency: CL40
- Rank: 1Rx8 (Single Rank, 8 internal banks)
- Voltage: Standard DDR5 voltage (typically 1.1V)
- ECC (Error-Correcting Code) support for data integrity
- Designed for server and high-end workstation applications
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Typically 1-2 handling + 3-7 transit days
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For government, enterprise, data center, and small business customers.
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Product Overview
The Hynix HMCG78MEBRA174N is a high-performance 16GB DDR5 RDIMM memory module designed for server and workstation environments. It operates at a speed of 4800MHz with a CL40 latency, offering significant improvements in data transfer rates and overall system responsiveness compared to previous DDR generations.
Technical Information
| Capacity | 16GB |
| Type | DDR5 RDIMM |
| Speed | 4800MHz |
Additional Specifications
| Latency | CL40 |
| Rank | 1Rx8 |
| ECC | Yes |
Product Description
The Hynix HMCG78MEBRA174N represents a leap forward in memory technology, leveraging the capabilities of DDR5 to deliver enhanced bandwidth and efficiency. As a Registered DIMM (RDIMM), it incorporates a register chip that buffers command and address signals, reducing electrical load on the memory controller and allowing for higher densities and speeds. This makes it an ideal choice for memory-intensive applications found in enterprise servers, data centers, and professional workstations where stability and performance are paramount. The 1Rx8 configuration indicates a single rank of memory chips, each with 8 internal banks. This configuration is common for modules of this capacity and speed, balancing performance and cost. The CL40 CAS Latency, while higher than some DDR4 modules, is optimized for the new DDR5 architecture, where higher clock speeds compensate for the increased latency, resulting in superior overall throughput. The module is designed to meet the rigorous demands of modern computing, supporting advanced features for error detection and correction to ensure data integrity and system reliability. This memory module is engineered for compatibility with systems that support DDR5 RDIMM memory. Its high speed and capacity make it suitable for a wide range of applications, including virtualization, large database management, scientific computing, and content creation. By upgrading to Hynix HMCG78MEBRA174N, users can expect a significant boost in system performance, enabling faster processing of complex tasks and improved multitasking capabilities.


