MICRON Ecc Server Memory 64GB MTA36ASF8G72LZ-3G2F1XI 2RX4 DDR4-3200MHZ

( Brand: Micron ), ( Manufacturer Part Number: MTA36ASF8G72LZ-3G2 ), ( Form Factor: Lrdimm ), ( Type: Ddr4 Sdram ), ( Total Capacity: 64 Gb ), ( Number Of Pins: 288 ), ( Bus Speed: Pc4-25600 ), ( Country Of Origin: Malaysia ), ( Memory Features: Ecc Memory )

Review MICRON 2rx4 Ddr4-3200mhz Ecc Server Memory

The **Micron MTA36ASF8G72LZ-3G2 (and its variant, the MTA36ASF8G72LZ-3G2F1XI)** is a high-performance, enterprise-grade **64GB DDR4 server memory module** designed to deliver exceptional reliability, speed, and efficiency in demanding data center environments. Engineered with precision for compatibility with the latest Intel Xeon and AMD EPYC server platforms, this **2Rx4 (2-rank) configuration** module operates at a robust **3200MHz clock speed**, ensuring optimal throughput for memory-intensive workloads such as virtualization, high-performance computing (HPC), database management, and AI/ML applications. The module adheres to strict **DDR4-3200 ECC (Error-Correcting Code) standards**, providing critical protection against data corruption by detecting and automatically correcting single-bit errors, which is essential for maintaining data integrity in mission-critical systems.

Built with **Micron s advanced 16Gb (2048Mb) DDR4 DRAM chips**, this module achieves a total capacity of **64GB per DIMM**, making it an ideal choice for servers requiring substantial memory expansion without compromising performance. The **2-rank architecture** enhances bandwidth and latency characteristics, allowing for smoother multitasking and improved scalability in multi-socket configurations. Additionally, the module supports **Micron s F1 (Fully Buffered DIMM) interface** in its **MTA36ASF8G72LZ-3G2F1XI variant**, which further optimizes signal integrity and power efficiency in high-density server environments. Both variants feature **low-power operation**, with support for **1.2V voltage regulation**, reducing heat generation and improving energy efficiency critical factors in large-scale data centers aiming to minimize operational costs and environmental impact.

Micron s rigorous **manufacturing and testing processes** ensure that each module undergoes extensive quality control, including **burn-in testing, functional validation, and reliability screening**, to guarantee long-term stability and durability. The **registered ECC (RECC) design** of this module also enhances compatibility with a wide range of server motherboards, making it a versatile solution for both new deployments and upgrades. Whether deployed in **cloud infrastructure, enterprise servers, or high-performance computing clusters**, this memory module delivers a seamless balance of speed, capacity, and reliability, empowering organizations to handle the most demanding computational tasks with confidence. Its **low-latency performance** and **high bandwidth** further solidify its role as a cornerstone for next-generation server architectures, ensuring peak performance in environments where every millisecond and every byte of data counts.

### **Pros and Cons of Buying Micron MTA36ASF8G72LZ-3G2 (and MTA36ASF8G72LZ-3G2F1XI) 64GB 2Rx4 DDR4-3200MHz ECC Server Memory**

#### **Pros**

1. **High Performance and Speed** DDR4-3200MHz memory offers faster data transfer rates compared to lower-speed modules, improving system responsiveness in compute-intensive workloads such as virtualization, databases, and high-performance computing (HPC).

2. **ECC (Error-Correcting Code) Capability** ECC memory helps detect and correct single-bit errors, reducing data corruption risks in critical server environments. This is essential for databases, financial systems, and any application where data integrity is paramount.

3. **Registered (Buffered) Design** The 2Rx4 configuration (2-rank, 4-DIMM per channel) provides better signal integrity and stability, especially in multi-socket servers with high memory channel counts. This reduces latency and improves reliability in large-scale deployments.

4. **Compatibility with Modern Servers** These modules are designed for enterprise-grade servers, supporting platforms from major vendors like Dell, HP, Lenovo, and custom-built systems with compatible chipsets (e.g., Intel Xeon, AMD EPYC). They are optimized for workloads requiring high memory bandwidth and capacity.

5. **Reliability and Durability** Micron is a trusted manufacturer with a strong reputation for quality control, ensuring consistent performance and longevity in demanding server environments.

6. **Scalability** The 64GB capacity allows for efficient scaling in systems requiring large memory pools, such as virtualization hosts, big data analytics, or AI/ML workloads.

7. **Low Power Consumption (Relative to Speed)** While DDR4-3200MHz consumes more power than slower modules, it is still more efficient than older DDR3 or even some DDR4-2400MHz alternatives when considering performance gains.

8. **Widely Available and Supported** These modules are part of Micron s standard server memory lineup, meaning they are easy to source and often come with vendor support for compatibility checks.

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#### **Cons**

1. **Higher Cost Compared to Lower-Speed ECC Memory** DDR4-3200MHz ECC modules are more expensive than slower DDR4-2400MHz or DDR3 alternatives. The price premium may not be justified for workloads that do not benefit significantly from the higher speed.

2. **Power and Heat Considerations** Faster memory modules draw more power and generate more heat, which may require additional cooling or power management in some server configurations. This could impact energy efficiency in data centers with strict power budgets.

3. **Compatibility Limitations** While these modules support many modern servers, they may not work with older platforms or certain budget-oriented systems that only support DDR4-2133MHz or DDR3. Always verify compatibility with your server s BIOS/UEFI and manufacturer documentation.

4. **Potential Latency in Non-Speed-Optimized Workloads** For applications where memory bandwidth is not a bottleneck (e.g., some legacy software or lightweight tasks), the performance gains from DDR4-3200MHz may be negligible, making slower (but cheaper) memory a more cost-effective choice.

5. **Limited Future-Proofing for Extremely High-End Workloads** While DDR4-3200MHz is fast, newer platforms (e.g., Intel Sapphire Rapids or AMD Milan) may eventually support DDR5, which could render these modules obsolete for cutting-edge workloads in a few years.

6. **Mixing with Other Speeds May Cause Issues** In multi-DIMM configurations, mixing different memory speeds or types can lead to throttling or instability. Ensure all modules in a channel match in speed, capacity, and timing for optimal performance.

7. **Vendor-Specific Optimizations** Some server manufacturers optimize their platforms for specific memory profiles. While these Micron modules are generally compatible, performance may vary slightly depending on the server s firmware optimizations.

---

### **Conclusion and Recommendation**

The **Micron MTA36ASF8G72LZ-3G2 (and MTA36ASF8G72LZ-3G2F1XI) 64GB 2Rx4 DDR4-3200MHz ECC** modules are an excellent choice for **high-performance server workloads** where memory speed, reliability, and scalability are critical. They excel in environments such as:

- Virtualization (e.g., VMware, Hyper-V)

- Databases (e.g., Oracle, SQL Server)

- Big data and analytics (e.g., Hadoop, Spark)

- AI/ML training and inference

- High-frequency trading or financial systems

- Your workload demands high memory bandwidth (e.g., virtualized environments, databases, or HPC).

- You are using a modern server platform (Intel Xeon Scalable, AMD EPYC) that supports DDR4-3200MHz.

- Data integrity is non-negotiable (ECC is a must).

- You prioritize performance over cost savings and have a budget for premium memory.

- Your workload does not benefit significantly from DDR4-3200MHz (e.g., legacy applications or low-traffic web servers). In such cases, DDR4-2400MHz ECC modules may offer better cost efficiency.

- Your server is constrained by power or cooling, and slower memory would reduce heat/power draw without sacrificing performance.

- You are on a tight budget and can accept slight performance trade-offs for lower costs.

For most **enterprise-grade servers running demanding workloads**, these Micron modules are a **strong, reliable, and future-proof** investment. Always verify compatibility with your specific server model and consult with your vendor or IT team to ensure optimal performance.

Details:

Micron MTA36ASF8G72LZ-3G2F1XI 64GB 2RX4 DDR4-3200MHz ECC SERVER MEMORY.

part #: mta36asf8g72lz3g2 prices

• $597.00-$1470.21

specifications servermemor:

• brand: Micron
• mpn: Mta36asf8g72lz-3g2
• form factor: Lrdimm
• type: Ddr4 Sdram
• total capacity: 64 Gb
• number of pins: 288
• bus speed: Pc4-25600
• country of origin: Malaysia
• memory features: Ecc Memory

seller servermemor:

• rating: 99.9%
• # reviews: 5144
• city: Warminster, Pennsylvania

general servermemor:

• condition: Used
• Enterprise Networking, Servers > Server Components > Server Memory RAM

returns servermemor:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days
• method: Money back

payments servermemor:

• other
• wallet: Apple-pay
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shipping servermemor:

• transit: 2-4 Days
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• cost: $0.00
• carrier: UPS

offer servermemor:

• started: June 1, 2026
• best offers: True
• quantity: 5
• options: Ship-to-home
• availability: In Stock
• sold: 0

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