MIC MTA36ASF8G72PZ-2G9B1VI Micron Ecc Memory 64GB PC4-23466 DDR4-2933Y-R 2RX4

( Brand: Mic ), ( Manufacturer Part Number: MTA36ASF8G72PZ-2G9B1VI ), ( Type: Server Memory )

Review MIC Micron Ddr4-2933y-r Reg Ecc 2rx4 Memory

The **Micron 64GB PC4-23466 DDR4-2933Y-R (MTA36ASF8G72PZ-2G9B1VI) Registered ECC Memory Kit** represents the pinnacle of high-performance, enterprise-grade memory designed for mission-critical workloads in servers, workstations, and high-end computing environments. Engineered by Micron Technology, a global leader in memory solutions, this module delivers uncompromising reliability, speed, and efficiency, making it an ideal choice for data centers, virtualization platforms, and demanding applications where stability and performance are non-negotiable. With a capacity of **64GB (8GB x 8)** in a **2Rx4 configuration**, this kit is built to scale seamlessly with larger memory architectures, ensuring optimal utilization of multi-socket systems and high-channel configurations. The **DDR4-2933MHz** clock speed, paired with **PC4-23466** (23.466 GB/s) bandwidth, ensures rapid data transfer rates, reducing latency and accelerating processing speeds for CPU-intensive tasks such as database management, AI/ML workloads, and real-time analytics. The **Registered (RDIMM)** architecture enhances signal integrity and reduces power consumption, while the **ECC (Error-Correcting Code)** technology actively detects and corrects single-bit errors, safeguarding data integrity in environments where uptime and accuracy are paramount. Micron s **Y-R** (Yield-Ready) designation signifies that these modules have undergone rigorous testing to meet or exceed industry standards for performance, reliability, and longevity, ensuring consistent operation even under sustained heavy loads. Whether deployed in a high-density server farm or a high-performance computing cluster, this memory kit exemplifies Micron s commitment to delivering enterprise-grade solutions that balance speed, efficiency, and durability, making it a trusted choice for IT professionals seeking to future-proof their infrastructure.

### **Pros and Cons of buying a Micron 64GB PC4-23466 DDR4-2933Y-R ECC (MTA36ASF8G72PZ-2G9B1VI)**

1. **High Capacity and Performance** This is a **64GB (8x8GB) DDR4-2933MHz ECC RDIMM** module, offering substantial memory for high-end workstations, servers, and demanding applications. The **2933MHz** speed ensures better throughput compared to slower DDR4 kits, improving latency-sensitive workloads like gaming, video editing, and virtualization.

2. **ECC (Error-Correcting Code) Memory** ECC memory is critical for **data integrity**, reducing the risk of crashes, corruption, or silent data errors in servers, workstations, and enterprise environments. This is particularly valuable for **databases, virtualization (VMware, Hyper-V), and scientific computing**.

3. **Registered (RDIMM) Design** RDIMMs are optimized for **multi-socket and high-channel-count servers**, providing better signal integrity and stability in systems with multiple DIMM slots. They also help reduce power consumption compared to LRDIMMs in some configurations.

4. **Reliability from Micron** Micron is a **trusted manufacturer** known for high-quality memory modules with robust testing and longevity. Their ECC modules are widely used in enterprise and professional markets.

5. **Compatibility with High-End Systems** This module is designed for **Xeon, EPYC, and high-end Xeon Scalable (SAP, SP) platforms**, making it suitable for **workstations, HPC clusters, and enterprise servers**.

6. **Low Latency (CL15)** The **CAS latency of 15** (CL15) is relatively low for a 2933MHz ECC module, which helps maintain performance in memory-bound applications.

7. **Future-Proofing** DDR4 remains a stable standard for enterprise and high-performance computing, and 2933MHz is a common speed for Xeon-based systems, ensuring longevity.

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1. **High Cost** At **64GB**, this is an **expensive** memory kit, especially compared to non-ECC or lower-capacity modules. The price per GB is significantly higher than consumer-grade DDR4, making it a **specialized purchase** rather than a budget-friendly option.

2. **Limited Consumer Use Case** While DDR4-2933 ECC RDIMMs are excellent for **servers and workstations**, they are **overkill for most consumer PCs, gaming rigs, or budget builds**. Most consumer systems use **UDIMMs or non-ECC memory**, and 2933MHz is not always necessary unless paired with a high-end CPU.

3. **Requires Compatible Motherboard & CPU** This module is **not plug-and-play for all systems**. It is designed for **Intel Xeon, Xeon Scalable (SAP/SP), or high-end Xeon E-series platforms** (e.g., W-3200 series, Xeon D, or certain Xeon E5/E7). **Consumer Intel CPUs (i7/i9, Xeon W3100) may not support RDIMMs**, and AMD Ryzen Threadripper (non-Pro) also typically uses UDIMMs.

4. **Power Consumption** ECC and higher-speed memory **draw more power** than standard DDR4, which may increase system power draw in servers or workstations.

5. **Potential Overkill for Single-Socket Systems** If you're running a **single-socket Xeon (e.g., W3200) or a high-end Threadripper**, 64GB may be excessive unless you're running **extreme workloads (AI, database servers, virtualization with many VMs)**. Some users may prefer **32GB or 128GB** depending on their needs.

6. **No XMP/DOCP Support** Unlike consumer memory, this module **does not support XMP (Intel) or EXPO (AMD)**, meaning you **cannot manually overclock the memory speed** beyond its rated 2933MHz.

7. **Availability & Lead Times** Enterprise-grade memory, especially ECC RDIMMs, can sometimes have **longer lead times** compared to consumer memory due to lower production volume.

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### **Conclusion & Recommendation**

#### **Who Should Buy This?**

- **Enterprise & Server Users** Ideal for **datacenters, virtualization hosts (VMware ESXi, Hyper-V), database servers, and HPC clusters** where **reliability, error correction, and high bandwidth** are critical.

- **High-End Workstations** Professionals in **video editing, 3D rendering, scientific computing, or AI/ML** who need **large memory pools and stability** will benefit from this module.

- **Multi-Socket Systems** Users with **Xeon Scalable (SAP/SP) or Xeon E5/E7 servers** that require **RDIMM support** should consider this for optimal performance.

- **Users Needing Future Scalability** If you plan to **expand memory later** (e.g., adding more DIMMs in a multi-channel system), this module integrates well with other Micron ECC RDIMMs.

#### **Who Should Avoid This?**

- **Gamers & Consumer PC Builders** Unless you're running a **high-end gaming rig with a Xeon W3100 or Threadripper Pro**, standard **non-ECC DDR4 (3200MHz-3600MHz) will suffice** and cost significantly less.

- **Budget-Conscious Users** The **price per GB is prohibitive** for most non-enterprise applications. Consider **32GB ECC RDIMMs** if you don t need 64GB.

- **AMD Ryzen (Non-Pro) Users** Most **Ryzen 5/7/9 and Threadripper (non-Pro) systems use UDIMMs**, so this module **won t fit**.

- **Users Without a Compatible Motherboard** Verify that your **motherboard supports DDR4-2933 ECC RDIMMs** before purchasing.

- **If you need 64GB of high-reliability memory for a server, workstation, or multi-socket Xeon system, this is an excellent choice.** The **ECC protection, 2933MHz speed, and Micron s reliability** make it a strong investment for professional use.

- **If you're a consumer or gaming enthusiast, look for a lower-cost non-ECC DDR4 kit (e.g., 32GB or 64GB DDR4-3600/4000 CL16) that fits your budget and system requirements.**

- **Always check compatibility** with your **CPU, motherboard, and BIOS** before purchasing, as mismatches can lead to **non-booting systems or performance issues**.

For most **non-enterprise users**, this module is **overkill and unnecessarily expensive**, but for **servers, data centers, and high-end professional workloads, it is a premium-quality choice**.

Details:

Shipping costs listed are to the 48 contiguous states. Free Ground Shipping for continental US.: MICRON 64GB PC4-23466 DDR4-2933Y-R REGISTERED ECC 2RX4 CL21 288 PIN 1.20V MEMORY MODULE PC4-2933Y-R MANUFACTURER: MICRON, PART NUMBER: MTA36ASF8G72PZ-2G9B1VI, COMPONENT DENSITY: 64GB, PRODUCT BUS TYPE: PC4-23466Y-R, SPEED: DDR4-2933Y-R, SIGNAL REGISTERED, ERROR CORRECTION CODE: YES, RANK: 2RX4, CAS LATENCY: CL21, COUNT: 288-PIN, voltage . MICRON 64GB PC4-23466 DDR4-2933Y-R REG ECC 2RX4 MEMORY MTA36ASF8G72PZ-2G9B1VI.

Item Information. Buyer pays shipping and handling. Or its subsidiaries in the USA and other countries. Pictures are for display purposes only, please see complete specifications.

Item Location: Los Angeles.

part #: mta36asf8g72pz-2g9b1vi price

• $795.00

specifications servermemor:

• brand: Mic
• mpn: Mta36asf8g72pz-2g9b1vi
• type: Server Memory

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• # reviews: 11016
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• city: Chatsworth, California

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

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• quantity: 1
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• started: March 30, 2026

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