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Item #:
29712094
SK HYNIX 8GB HMA81GR7CJR8N-VK DDR4-2666 ECC RDIMM 1Rx8 PC4-21300V-R CL19 Server Memory
85% of respondents would recommend this to a friend
Item #:
29712094
GBP 72
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Upgrade your server performance with SK Hynix's 8GB DDR4 RDIMM memory.
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What Stands Out
High Capacity
With 8GB capacity, this memory module ensures smooth multitasking and efficient data processing for server applications, catering to businesses in need of enhanced performance.
Error Correction
The ECC (Error-Correcting Code) feature proactively detects and corrects data corruption, making it ideal for critical server environments where data integrity is paramount.
Optimized Speed
Operating at 2666 MT/s, this DDR4 memory offers improved speed and bandwidth, resulting in faster data access and overall system responsiveness, surpassing many competitor offerings.
Product Details
- Manufacturer: SK HYNIX
- Capacity: 8GB
- Model: HMA81GR7CJR8N-VK
- Technology: PC4-2666V RDIMM DDR4 ECC PC4-21300
- Type: Server Memory
- Features: ECC RDIMM 1Rx8
| Country of Origin | This item will be imported from US |
| Item Weight | 0.1 lbs (50 grams) |
| What is in the box | SK HYNIX 8GB HMA81GR7CJR8N-VK... For more details, please check description/product details |
Who Should Buy?
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Server Administrators
Ideal for administrators managing servers, requiring reliable ECC memory for enhanced stability and uptime.
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Data Centers
Suitable for data centers needing high-capacity memory for efficient data processing and hosting multiple applications.
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Enterprise Applications
Recommended for enterprises running resource-intensive applications that benefit from error-correcting capabilities in memory.
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Casual Users
Not suitable for casual users seeking basic memory for everyday computing; ECC features are unnecessary.
Product Description
SK HYNIX 8GB HMA81GR7CJR8N-VK DDR4-2666 ECC RDIMM 1Rx8 PC4-21300V-R CL19 Server Memory
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Customer Questions & Answers
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Question:
What is the capacity of the SK HYNIX 8GB HMA81GR7CJR8N-VK DDR4-2666 memory module?
Answer: The SK HYNIX 8GB HMA81GR7CJR8N-VK DDR4-2666 memory module has a capacity of 8GB. This allows for efficient multitasking and enhanced performance in server environments. Using this memory, your server can handle multiple applications simultaneously without significant slowdowns. It's particularly useful for servers running demanding software or handling large datasets. -
Question:
What is the purpose of ECC in the SK HYNIX 8GB HMA81GR7CJR8N-VK memory?
Answer: ECC stands for Error-Correcting Code, and it's a critical feature of the SK HYNIX 8GB HMA81GR7CJR8N-VK memory module. This technology detects and corrects data corruption, ensuring the integrity and reliability of your data in server applications. Using ECC memory is essential in settings where system reliability is paramount, such as databases and financial transactions. -
Question:
What does RDIMM mean in relation to the memory module?
Answer: RDIMM stands for Registered Dual In-Line Memory Module. This type of memory module includes a register that buffers the control signals sent by the memory controller. This allows for better stability and the ability to support larger memory capacities on the server. RDIMMs like the one from SK HYNIX are often used in enterprise servers for their performance benefits in multitasking environments. -
Question:
How does the speed of DDR4-2666 affect server performance?
Answer: The speed of DDR4-2666 indicates the data transfer rate, which is 2666 MT/s for this memory module. A higher speed enables faster data access and processing, which can significantly improve server performance, especially in resource-intensive tasks. This speed suits applications that require high memory bandwidth, such as virtualization and large-scale data processing. -
Question:
What type of systems is the SK HYNIX 8GB HMA81GR7CJR8N-VK compatible with?
Answer: This memory module is compatible with server systems that support DDR4 memory architecture and utilize RDIMM modules. It fits well in a variety of enterprise servers, supporting a broad range of workloads from data storage to web hosting. Ensuring compatibility with the server's specifications is crucial for optimal performance. -
Question:
Why is PC4-21300V-R important for understanding this memory module?
Answer: PC4-21300V-R is a specification that describes the memory's bandwidth capability of 21,300 MB/s. This high bandwidth is significant for servers that handle large volumes of data. Selecting memory with adequate PC4 specifications ensures that your server can manage demanding applications effectively, leading to improved speed and efficiency. -
Question:
What is the significance of the timing specifications CL19?
Answer: The CL19 timing specification indicates the CAS latency for the SK HYNIX module. CAS latency affects how quickly the memory can respond to requests. A lower CL value usually means faster performance; however, for servers, balancing latency with other specifications like capacity and speed is crucial for overall efficiency. Ensuring you're matching the CAS latency according to your workload can enhance responsiveness in your server tasks. -
Question:
Can I mix this memory with other types of RAM?
Answer: It is generally not recommended to mix different types of RAM in a server environment. The SK HYNIX 8GB HMA81GR7CJR8N-VK module should be used with like modules to avoid compatibility issues that may hinder performance or create stability problems. For best results, stick to uniform memory modules in terms of speed, capacity, and type. -
Question:
What are the advantages of using SK HYNIX memory modules?
Answer: SK HYNIX memory modules are known for their high reliability and performance. They undergo stringent testing to ensure that they meet industry standards for quality. In a server context, utilizing trusted brands like SK HYNIX contributes to better system stability, leading to fewer downtimes and enhanced operational efficiency over time, especially in critical applications. -
Question:
Where can I buy the SK HYNIX 8GB HMA81GR7CJR8N-VK DDR4-2666 ECC RDIMM in Jersey?
Answer: You can purchase the SK HYNIX 8GB HMA81GR7CJR8N-VK DDR4-2666 ECC RDIMM from Ubuy, which provides a convenient platform for customers in Jersey. Ubuy offers a user-friendly interface and various options to easily find and acquire this specific memory module, ensuring you can enhance your server setup with the reliability and performance it offers.
SK Hynix Memory Editorial Review
I purchased this SK HYNIX 8GB ECC RDIMM memory module for my Dell PowerEdge server, and so far, it has been working flawlessly. The installation was straightforward, and my server recognized the new memory without any issues. The performance boost was noticeable, especially when running multiple virtual machines simultaneously. I haven't encountered any stability problems or errors since installing this memory module. Overall, I am very satisfied with this purchase.
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Pros
- Easy installation
- Compatible with Dell PowerEdge servers
- Improved performance for server tasks
Cons
- Not compatible with desktop PCs
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GBP 72
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Features & Benefits
- Manufacturer: SK Hynix.
- Capacity: 8GB for efficient multitasking.
- Model: HMA81GR7CJR8N-VK for reliability.
- Technology: PC4-2666V for high speed.
- Compatible with PC4-21300 for enhanced performance.
- Ideal choice for server memory upgrades.
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