Description
Key Features and Specifications
The HMA84GR7MFR4N-VK Hynix 32GB DDR4 memory module has several key features and specifications that make it a suitable choice for certain computer systems:
- Capacity: 32GB (1 x 32GB), providing a large amount of memory for demanding applications.
- Speed: 2666MHz, providing fast data transfer and improved performance compared to slower memory modules.
- PC4-21300 rating: Indicates the maximum theoretical bandwidth of the memory.
- CL19 latency: Refers to the delay time between a request for data and the availability of the data. A lower CL value indicates faster access to data.
- ECC Registered: Error-Correcting Code (ECC) is a type of memory that can detect and correct single-bit errors, providing enhanced data integrity and reliability.
- Dual Rank: Contains two sets of memory chips, providing a higher density of memory without sacrificing performance.
- 288 Pin RDIMM: The standard pin configuration for DDR4 Registered DIMMs, providing compatibility with a wide range of computer systems.
- 1.2V Voltage: DDR4 memory operates at a lower voltage compared to previous DDR generations, reducing power consumption and increasing energy efficiency.
It is important to note that not all computer systems support the same memory specifications, so it is important to check the motherboard manual or manufacturer’s website for compatibility information before purchasing.
Error Correction and Data Integrity
The HMA84GR7MFR4N-VK Hynix 32GB DDR4 memory module has Error Correction Code (ECC) capabilities, which provides enhanced data integrity and reliability compared to non-ECC memory. ECC memory can detect and correct single-bit errors that may occur during data transfer, helping to ensure that the data stored in memory is correct and free from corruption.
ECC memory is commonly used in servers, workstations, and other high-performance computing environments where data integrity is critical. The ECC capabilities of this memory module are provided by the “ECC Registered” designation, which indicates that the memory has an extra chip that stores error-correction information.
In addition to ECC, other factors that contribute to the data integrity of this memory module include its dual rank configuration, low voltage, and fast speed. These features work together to ensure that the memory operates stably and provides reliable data storage and retrieval. It is important to ensure that the computer system supports ECC memory and the specific ECC requirements of this module before purchasing.
Energy Efficiency and Power Consumption
The HMA84GR7MFR4N-VK Hynix 32GB DDR4 memory module is designed with energy efficiency and low power consumption in mind. DDR4 memory technology operates at a lower voltage compared to previous DDR generations, typically 1.2V for this module, which helps to reduce power consumption and increase energy efficiency.
In addition to the low voltage, the use of advanced memory chips and circuit design can also contribute to the energy efficiency of this memory module. These features help to reduce power consumption while maintaining high performance, making it an attractive choice for computer systems that need to balance performance and energy efficiency.
It is important to note that the power consumption of a memory module can also be influenced by other factors such as the operating speed, number of ranks, and system configuration. The exact power consumption of this module can vary based on these factors, so it is important to consult the module datasheet for more information. In general, the use of energy-efficient memory can help to reduce the overall power consumption of a computer system, lower operating costs, and reduce environmental impact.
General Information
- Manufacturer: Sk Hynix
- Manufacturer Part Number: HMA84GR7MFR4N-VK
- Product Name: 32GB DDR4 SDRAM Memory Module
Technical Information
- Storage Capacity: 32GB
- Memory Technology: DDR4 SDRAM
- Number Of Modules: 1 X 32GB
- Bus Speed: 2666MHZ DDR4-21300/Pc4-2666v
- Data Integrity Check: ECC
- Signal Processing: Registered
- CAS Latency Timings: Cl19
- Rank Features: Dual Rank X4
