
( Brand: Ibm ), ( Manufacturer Part Number: 45T9981 ), ( Part Type: Memory Module ), ( Modified Item: No )
Experience enhanced system performance and data reliability with the IBM DDR2 533MHz 1GB PC2-4200 ECC Unbuffered CL4 Memory Module (45T9987). Designed specifically for IBM System x480 series servers (4800723), this high-capacity memory module ensures seamless operation and improved system efficiency.
The 1GB memory capacity offers ample space for running multiple applications simultaneously, thereby boosting your system's overall performance. The DDR2 533MHz technology, coupled with PC2-4200 data transfer rate, delivers fast and reliable data transfer between your memory and the system's motherboard.
This IBM memory module features ECC (Error-Correcting Code) technology, which helps detect and correct single-bit errors, ensuring data integrity and stability. The unbuffered design, along with a clock speed of CL4, offers optimal system compatibility and performance. The module has a 240-pin interface and is a 45T9981 DIMM, ensuring it fits perfectly into your IBM server.
Invest in the IBM DDR2 533MHz 1GB PC2-4200 ECC Unbuffered CL4 Memory Module (45T9987) for a reliable and efficient upgrade to your IBM System x480 series servers. This memory module is a perfect solution for demanding workloads, data-intensive applications, and high-performance computing environments. Upgrade today and experience the difference in speed, reliability, and system stability.
1. High-Capacity Memory: With 1GB of memory, this module provides a substantial amount of RAM for most mid-range to high-end computers.
2. ECC (Error Correcting Code) Support: ECC memory is designed to detect and correct single-bit memory errors, making it ideal for servers, workstations, and systems that require data integrity.
3. PC2-4200 Speed: The PC2-4200 speed translates to a data transfer rate of approximately 8400 Megabytes per second (MB/s), which is suitable for many modern applications.
4. Unbuffered Design: The unbuffered design of this memory module is compatible with most motherboards, reducing the chances of compatibility issues.
5. CL4 Latency: The CL4 (CAS Latency) rating indicates the number of clock cycles required to access the memory. A lower number means faster access, and CL4 is within the acceptable range for DDR2 memory.
Cons:1. Outdated Technology: DDR2 (Double Data Rate 2) is an older generation of memory technology, potentially offering lower performance compared to more recent DDR3, DDR4, or DDR5 memory.
2. Limited Compatibility: This specific model (45T9987) may have limited compatibility with newer motherboards, as DDR2 slots are becoming less common.
3. Higher Price Point: Given its older technology, this memory module may cost more than newer, more efficient memory types, such as DDR4.
Ending Conclusion:The DDR2-533MHz 1GB PC2-4200 ECC Unbuffered CL4 Memory Module (45T9987) is a suitable choice for systems that require ECC memory and have DDR2 slots. However, it's essential to consider the system's age and compatibility before making a purchase, as DDR2 is an older technology and may not offer the same performance as newer memory options.
If your system is newer and supports DDR3, DDR4, or DDR5, it would likely benefit from the improved performance and energy efficiency of these technologies. In such cases, it would be more advisable to invest in a more modern memory module. If your system does support DDR2, the 45T9987 model could be a suitable choice, provided it is the only ECC DDR2 option available for your system.
It appears there was an error on the exterior sticker of box, stating that they were 45T9981 which doesn exist. Other 3 are factory sealed. New in packaging.
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