MICRON MTA36ASF2G72PZ-2G6E1RI Server Memory Ram

( Brand: Micron ), ( Manufacturer Part Number: MTA36ASF2G72PZ-2G6E1RI ), ( Form Factor: Rdimm ), ( Type: Ddr4 Sdram ), ( Total Capacity: 16 Gb ), ( Number Of Pins: 288 ), ( Memory Features: Ecc Memory )

Review MICRON

The **Micron MTA36ASF2G72PZ-2G6E1RI** is a high-performance, enterprise-grade DDR4 memory module designed to deliver exceptional speed, reliability, and efficiency for demanding computing environments. Part of Micron s advanced **DDR4 ECC RDIMM (Registered Dual Inline Memory Module)** lineup, this module is engineered to meet the rigorous requirements of modern data centers, servers, and high-performance workstations. With a capacity of **72GB (2x 36GB)** per module, it provides substantial memory expansion options for systems requiring large-scale data processing, virtualization, or high-end computing workloads. The module operates at a **clock speed of 2666MHz (PC4-21300)**, ensuring rapid data transfer rates and reduced latency, which is critical for applications like database management, AI/ML training, and real-time analytics.

Built with **low-power DDR4 technology**, this module is optimized for energy efficiency while maintaining peak performance, making it an ideal choice for data centers focused on sustainability and cost savings. The **ECC (Error-Correcting Code)** functionality ensures data integrity by detecting and correcting single-bit errors, which is essential for mission-critical applications where uptime and accuracy are non-negotiable. The **registered (RDIMM)** architecture further enhances stability by buffering signals between the memory module and the system s memory controller, reducing the risk of data corruption in high-density server configurations.

The **Micron MTA36ASF2G72PZ-2G6E1RI** is compatible with a wide range of enterprise-grade servers and workstations, including those from major vendors like Dell, HP, Lenovo, and IBM, among others. Its **2G6E1RI** part designation indicates a specific configuration tailored for compatibility with certain server platforms, ensuring seamless integration without requiring additional firmware or BIOS updates. The module s **low-profile design** and robust build quality make it suitable for both rack-mounted and blade server environments, where space optimization and reliability are paramount.

Beyond its technical specifications, this memory module reflects Micron s commitment to innovation and quality, leveraging years of expertise in semiconductor manufacturing to deliver a product that balances performance, durability, and scalability. Whether deployed in a cloud infrastructure, a high-frequency trading platform, or a scientific computing cluster, the **MTA36ASF2G72PZ-2G6E1RI** stands as a dependable solution for organizations demanding the highest standards in memory performance. Its combination of high capacity, error correction, and optimized power consumption positions it as a cornerstone for next-generation computing architectures.

### **Analysis of Micron MTA36ASF2G72PZ-2G6E1RI (256GB DDR4-2666 ECC RDIMM Memory Kit)**

1. **High Capacity and Performance** This is a 256GB memory kit (two 128GB DIMMs) designed for high-end servers and workstations. The DDR4-2666 speed ensures smooth data transfer rates, which is beneficial for memory-intensive workloads like virtualization, databases, and AI/ML applications.

2. **ECC (Error-Correcting Code) Support** ECC memory is critical for data integrity in enterprise environments. It helps prevent silent data corruption, which is essential for mission-critical systems where reliability is non-negotiable.

3. **RDIMM (Registered DIMM) Design** RDIMMs are optimized for multi-socket servers, reducing power consumption and improving stability in large memory configurations. They are a cost-effective choice for high-end servers compared to LRDIMMs or LRRDIMMs.

4. **Compatibility with Enterprise Platforms** This kit is designed for servers from major vendors like Dell, HP, Lenovo, and others, ensuring broad compatibility with enterprise-grade hardware.

5. **Long-Term Availability** Micron is a trusted manufacturer with a strong reputation for reliability, and this part number suggests it is a standard, widely supported module.

6. **Scalability** Since it is a 2x128GB kit, it can be paired with additional DIMMs to expand memory capacity as needed, making it a flexible long-term investment.

7. **Low Latency** DDR4-2666 is a mature standard with optimized latency profiles, ensuring efficient memory access for most workloads.

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1. **High Cost** At 256GB, this is an expensive memory kit, especially compared to consumer-grade DDR4. The price per GB is significantly higher than non-ECC or non-enterprise memory, which may not be justified for non-critical applications.

2. **DDR4-2666 Speed May Be Underutilized** Many modern enterprise servers now support DDR4-3200 or DDR5. If the system is not fully optimized for 2666MHz, the memory may not reach its full potential, leading to wasted performance.

3. **Power Consumption** RDIMMs draw more power than unbuffered (UDIMM) memory, which could impact server efficiency in large-scale deployments unless the system is already optimized for high memory loads.

4. **Limited Upgrade Path** If the server supports higher-speed memory (e.g., DDR4-3200 or DDR5), upgrading later may require replacing the entire kit, which can be costly.

5. **Overkill for Some Workloads** If the application does not heavily rely on memory (e.g., CPU-bound tasks), 256GB may be excessive, leading to unnecessary expenditure.

6. **Vendor Lock-In Risk** While Micron is reliable, some enterprise deployments may require specific vendor-certified memory (e.g., Dell ECC, HP SmartMemory). This kit may not be pre-validated for every server model, requiring additional testing.

7. **Physical Size and Slot Requirements** RDIMMs require registered memory slots, which may limit flexibility in server configurations where mixed memory types (ECC/non-ECC) are needed.

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The **Micron MTA36ASF2G72PZ-2G6E1RI** is an excellent choice for **high-end enterprise servers, virtualization hosts, database servers, or AI/ML workloads** where reliability, scalability, and large memory capacity are critical. Its ECC protection, RDIMM design, and compatibility with major server platforms make it a robust investment for environments where data integrity and performance are non-negotiable.

However, for **budget-conscious deployments, non-critical workloads, or systems that can benefit from higher memory speeds (DDR4-3200 or DDR5)**, this kit may represent **overkill or unnecessary expense**. Additionally, if the server is not fully optimized for DDR4-2666, the performance gains may be marginal compared to newer memory standards.

- You are deploying a **high-end server** (e.g., Dell PowerEdge, HP ProLiant, Lenovo ThinkSystem) for **virtualization, databases, or memory-intensive applications**.

- You require **ECC memory for data integrity** and need **256GB capacity**.

- Your workload **does not require DDR4-3200 speeds**, and DDR4-2666 is sufficient for performance needs.

- Your budget is tight, and you can opt for **lower-capacity ECC RDIMMs** (e.g., 128GB or 64GB kits) and scale later.

- Your server supports **DDR4-3200 or DDR5**, and you want to future-proof with higher-speed memory.

- The workload is **CPU-bound rather than memory-bound**, and 256GB is excessive.

- You need **flexibility in mixing memory types** (e.g., ECC and non-ECC), as RDIMMs may not be ideal in all configurations.

For most **enterprise-grade deployments where reliability and large memory capacity are priorities**, this Micron kit is a **strong, well-supported choice**. However, always verify **server compatibility** and **performance requirements** before purchasing to ensure it aligns with your specific use case.

Details:

This RDIMM module has 288 pins and includes ECC memory features, making it suitable for enterprise networking server applications. The MTA36ASF2G72PZ-2G6E1RI is a high-quality server memory module designed by Micron. With its reliable performance and ample memory capacity, this product is a great choice for enhancing the efficiency of server systems. It is a DDR4 SDRAM with total capacity of 16GB, divided into 1 module 16GB per.

Pulled from working server, well taken care of.

part #: mta36asf2g72pz-2g6e1ri prices

• $99.99-$384.00

specifications servermemor:

• brand: Micron
• mpn: Mta36asf2g72pz-2g6e1ri
• form factor: Rdimm
• type: Ddr4 Sdram
• total capacity: 16 Gb
• number of pins: 288
• memory features: Ecc Memory

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• started: February 21, 2026
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