ECC (Error-Correcting Code) Registered DDR3 SDRAM is a type of memory module that is commonly used in servers, workstations, and other high-performance computing systems. ECC RAM is designed to detect and correct errors that occur during data transmission, which helps to ensure the reliability and accuracy of data.
DDR3 SDRAM is the third generation of double data rate synchronous dynamic random-access memory (SDRAM) technology. It is an improvement over its predecessor, DDR2, in terms of performance and power consumption. DDR3 SDRAM is also backward compatible with DDR2, but not with DDR or DDR4.
Registered ECC DDR3 SDRAM is designed with an additional register between the memory controller and the DRAM chips. The register buffers the address and control signals, which helps to reduce loading on the memory bus and improve signal integrity. This, in turn, allows for larger amounts of memory to be used in a system without compromising stability or performance.
The ECC feature in ECC Registered DDR3 SDRAM allows for the detection and correction of single-bit errors that may occur during data transmission. This is accomplished through the use of an extra bit that is added to each byte of data. The extra bit allows the ECC RAM to detect if a bit has been flipped during transmission and to correct the error.
ECC Registered DDR3 SDRAM is generally more expensive than non-ECC RAM due to the added complexity of the memory module. However, the added reliability and error correction capabilities make it an ideal choice for mission-critical applications, where data accuracy is essential.
Installation and Compatibility IssuesInstalling ECC Registered DDR3 SDRAM requires some attention to detail and compatibility considerations. Here are some important installation and compatibility issues to keep in mind:
- Check your motherboard compatibility: ECC Registered DDR3 SDRAM is not compatible with all motherboards. Before purchasing the RAM, check your motherboard manual or the manufacturer's website to ensure that it supports ECC Registered DDR3 SDRAM.
- Check for compatibility with other RAM modules: ECC Registered DDR3 SDRAM modules may not be compatible with non-ECC or other types of ECC RAM. If you are planning to mix and match RAM modules, make sure that they are compatible and have the same specifications.
- Check for the correct memory configuration: ECC Registered DDR3 SDRAM requires a specific memory configuration in order to function properly. Check your motherboard manual or the manufacturer's website for the correct configuration settings.
- Proper installation: When installing ECC Registered DDR3 SDRAM, make sure to handle the modules carefully and follow the installation instructions carefully. The RAM modules need to be properly seated in the motherboard slots and securely locked in place.
- Check system requirements: ECC Registered DDR3 SDRAM is designed for high-performance computing systems, such as servers and workstations. Check the system requirements of the applications that you plan to use with the RAM to ensure that they are compatible and meet the system requirements.
- BIOS settings: In some cases, you may need to adjust the BIOS settings to enable ECC Registered DDR3 SDRAM. Check your motherboard manual or the manufacturer's website for the correct BIOS settings.
- Operating system compatibility: ECC Registered DDR3 SDRAM is compatible with most operating systems. However, some older operating systems may not be able to recognize the ECC feature. Check the operating system requirements to ensure compatibility.
By following these installation and compatibility guidelines, you can ensure that your ECC Registered DDR3 SDRAM is installed properly and compatible with your system.
Performance and Benchmarking ComparisonsWhen it comes to performance and benchmarking comparisons, ECC Registered DDR3 SDRAM is generally slower than non-ECC RAM due to the added complexity of the error correction feature. However, the trade-off for slower speed is increased reliability and data accuracy.
There are a number of benchmarks that can be used to measure the performance of ECC Registered DDR3 SDRAM, such as memory bandwidth and latency tests. These benchmarks measure the speed and efficiency of data transfer between the memory and the CPU.
In general, ECC Registered DDR3 SDRAM is ideal for applications that require high reliability and accuracy, such as scientific computing, financial modeling, and data analysis. It is also commonly used in servers and workstations, where uptime and data integrity are critical.
However, for applications that require maximum speed and performance, such as gaming or video editing, non-ECC RAM may be a better choice. Non-ECC RAM is generally faster than ECC Registered DDR3 SDRAM due to the absence of the error correction feature, which reduces latency and increases bandwidth.
In conclusion, the choice between ECC Registered DDR3 SDRAM and non-ECC RAM depends on your specific needs and application requirements. While ECC Registered DDR3 SDRAM is generally slower than non-ECC RAM, it offers increased reliability and data accuracy, which can be essential for mission-critical applications.
General Information- Brand Name: Dell
- MPN: W7W6V
- Type: Memory (RAM)
- RAM-Type: Pc3-12800
- Product Name: 16GB DDR3 SDRAM Memory Module
- SKU: W7W6V
Technical Information
- Storage Capacity: 16GB
- Memory Technology: DDR3 SDRAM
- Number Of Modules: 1 X 16GB
- Bus Speed: 1600MHz DDR3-1600/PC3-12800
- Data Integrity Check: Ecc
- Signal Processing: Registered
- Cas Latency Timings: Cl11
- Features: Dual Rank
- Form Factor: 240-Pin Dimm
Physical Characteristics
- Dimensions (W X D X H) : 8.89 X 19.81 X 1.91 Cm (3.5 X 7.8 X 0.75 In)
- Weight: 0.45 Kg (1 LB)
Compatibility Information
- Poweredge C6145
- Poweredge C6220
- Poweredge C8220
- Poweredge C8220x
- Poweredge M420
- Poweredge M520
- Poweredge M620
- Poweredge M820
- Poweredge M915
- Poweredge R410
- Poweredge R415
- Poweredge R510
- Poweredge R515
- Poweredge R715
- Poweredge R720
- Poweredge R720xd
- Poweredge R815
- Poweredge T410
- Precision Workstation T3600
- Precision Workstation T5600
- Precision Workstation T7600
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