
( Brand: Apacer ), ( Manufacturer Part Number: D52.27289S.001 ), ( Form Factor: Rdimm ), ( Type: Ecc Ram ), ( Total Capacity: 128 Gb ), ( Capacity Per Module: 16 Gb ), ( Bus Speed: Pc4-25600 ), ( Memory Features: Ecc Memory )
The **Apacer D52.27289S.001 DDR4-3200MHz ECC RDIMM Server Memory** is a high-performance, enterprise-grade memory module meticulously engineered to meet the demanding requirements of modern data centers, server clusters, and high-end computing environments. Designed with precision and reliability in mind, this **Registered Dual In-Line Memory Module (RDIMM)** adheres to strict industry standards, ensuring seamless compatibility with a wide range of x86-based servers, workstations, and storage systems. Built upon Apacer s legacy of innovation and quality, this module features **3200MHz DDR4 memory**, delivering exceptional throughput and latency optimization to accelerate data processing, reduce system bottlenecks, and enhance overall computational efficiency. The **ECC (Error-Correcting Code) technology** embedded within the module provides robust protection against data corruption, ensuring data integrity even in the most demanding or fault-prone environments, such as virtualized infrastructures, high-frequency trading platforms, or AI-driven workloads.
The **D52.27289S.001** is a **16GB capacity module**, packaged in a **288-pin configuration** with a **240-pin RDIMM interface**, making it ideal for systems requiring scalable memory expansion. Its **low-power design** is optimized for energy efficiency, reducing operational costs while maintaining peak performance, which is particularly advantageous for large-scale deployments where power consumption and heat dissipation are critical concerns. The module is constructed with **high-quality, industrial-grade components**, including **low-RDS(on) MOSFETs** and **high-reliability capacitors**, ensuring prolonged operational lifespan and minimal failure rates. Additionally, the **260-pin RDIMM buffer** enhances signal integrity and stability, particularly in multi-channel memory configurations, further solidifying its role as a dependable choice for mission-critical applications.
Beyond its technical specifications, this memory module is built with **future-proofing in mind**, supporting **DDR4-3200MHz operation** with **ECC and RDIMM features**, which are essential for next-generation server architectures. The **Apacer D52.27289S.001** is also **CE, FCC, and RoHS compliant**, meeting stringent regulatory standards for environmental sustainability and electromagnetic compatibility. Whether deployed in **cloud computing environments, database servers, or high-performance computing clusters**, this module ensures consistent performance, reduced downtime, and enhanced system resilience. For organizations prioritizing both **speed and reliability**, the Apacer D52.27289S.001 stands as a premium solution, bridging the gap between raw computational power and dependable data management.
### Pros and Cons of buying a Apacer D52.27289S.001 DDR4-3200 ECC RDIMM Server RAM
#### **Pros:** 1. **High Performance and Speed:**The DDR4-3200 module operates at a higher clock speed compared to standard DDR4-2400 or DDR4-2666 modules, which can improve system responsiveness, application performance, and throughput in memory-intensive workloads such as virtualization, databases, and server-side computing.
2. **Error-Correcting Code (ECC) Memory:**ECC RAM is designed to detect and correct single-bit errors that can occur due to hardware malfunctions or radiation exposure. This makes it ideal for servers, where data integrity is critical. ECC RAM helps prevent crashes and data corruption, reducing downtime and improving reliability.
3. **Registered DIMM (RDIMM) Design:**RDIMMs are designed to reduce the load on the memory controller by using a register to buffer the signals between the memory controller and the DIMM slots. This design helps improve stability, especially in multi-socket servers, and reduces the risk of false positives or errors in memory communication.
4. **Compatibility with High-End Servers:**This module is likely designed to work with enterprise-grade servers, supporting features such as memory mirroring, dual-rank configurations, and compatibility with Intel Xeon or AMD EPYC processors. It is a good choice for data centers or businesses running mission-critical applications.
5. **Reliability and Durability:**Apacer is a reputable manufacturer known for producing high-quality memory modules. The D52 series is designed to meet strict industrial standards, ensuring long-term reliability and resistance to environmental factors like temperature fluctuations and power surges.
6. **Scalability:**DDR4-3200 RDIMMs can be used in configurations with multiple DIMMs, allowing for scalable memory upgrades. This is particularly useful for servers that require large amounts of RAM to handle heavy workloads.
---
#### **Cons:** 1. **Cost:**DDR4-3200 ECC RDIMMs are generally more expensive than standard DDR4 modules, especially compared to non-ECC or UDIMMs. The cost per gigabyte can be significantly higher, which may not be justified for non-memory-intensive applications.
2. **Limited Compatibility:**Not all servers support DDR4-3200 memory, especially older or budget-friendly models. Before purchasing, you must verify that your server s motherboard and CPU support this speed and type of RAM. Mixing memory speeds or types can lead to performance bottlenecks or instability.
3. **Power Consumption:**Higher-speed memory modules like DDR4-3200 consume more power than slower modules (e.g., DDR4-2400). In data centers with thousands of servers, this increased power draw can add up, leading to higher operational costs and the need for additional cooling.
4. **Availability and Lead Times:**High-performance server RAM, especially ECC RDIMMs, can sometimes have longer lead times or limited availability compared to consumer-grade memory. This may require advance ordering or purchasing from specialized suppliers.
5. **Overkill for Some Use Cases:**If your server is not running memory-intensive applications (e.g., basic web hosting, small-scale file servers, or non-gaming workstations), the performance benefits of DDR4-3200 may not be noticeable. In such cases, opting for a slower but cheaper module (e.g., DDR4-2400) might be more cost-effective.
6. **Potential for Overclocking Issues:**While DDR4-3200 is a standard speed, some servers may not officially support it, leading to compatibility issues or the need for manual overclocking. This can void warranties or cause instability if not configured correctly.
---
### **Ending Conclusion:**The Apacer D52.27289S.001 DDR4-3200 ECC RDIMM is an excellent choice for **high-performance server environments** where data integrity, speed, and reliability are paramount. It is well-suited for data centers, virtualization platforms, database servers, and other applications requiring robust memory performance. However, the higher cost, potential compatibility issues, and increased power consumption must be carefully considered before purchasing.
If your server s workload is not demanding enough to justify the speed upgrade, a slower but more affordable ECC module (e.g., DDR4-2400 or DDR4-2666) may be a better investment. Always ensure that the RAM is compatible with your server s specifications to avoid performance degradation or hardware issues.
---
### **Recommendation:** - **Buy this RAM if:**- You are running a server with a workload that benefits from high-speed memory (e.g., virtualization, high-performance computing, or large-scale databases).
- Your server s motherboard and CPU officially support DDR4-3200 ECC RDIMMs.
- Data integrity is critical, and you cannot afford downtime due to memory errors.
- You are upgrading an existing server with compatible memory slots.
- **Avoid this RAM if:**- Your server s workload does not require the performance boost of DDR4-3200.
- Your budget is tight, and you can achieve similar results with a slower but cheaper ECC module.
- You are unsure whether your server supports this speed, and mixing speeds could cause instability.
- You are purchasing for a non-server use case (e.g., a workstation or gaming PC), where consumer-grade memory would be more appropriate.
For most enterprise or data center environments, this RAM is a solid investment in performance and reliability. Always double-check compatibility before purchasing to ensure optimal results.
No physical damage noted. Clean, matching Apacer modules sold as one lot of 8. Type: DDR4 SDRAM. See photos for exact labels and compatibility.
MPN: D52.27289S.001. Pulled from working environment. Capacity per Module: 16GB. Form Factor: RDIMM.