Micron 64GB 2933MHz Pc4-23400 Ddr4 MTA36ASF8G72PZ-2G9 Memory.
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Product Overview Of Micron 64GB Registered DDR4 RDIMM
The Micron MTA36ASF8G72PZ-2G9 64GB 2933MHz PC4-23400 CL21 ECC Registered Dual Rank DDR4 SDRAM 288-pin RDIMM Memory is engineered to provide superior performance, reliability, and scalability for enterprise-class servers and data-intensive environments. As a high-capacity DDR4 registered DIMM, this module is optimized to deliver stable operation under heavy workloads while maintaining power efficiency and speed. It belongs to the family of enterprise-grade server memory solutions that play a critical role in maintaining application responsiveness, supporting virtualization, and ensuring system stability.
Key Attributes
- Model: MTA36ASF8G72PZ-2G9
- Brand / Maker: Micron
- Capacity / Storage Size: 64GB (single module)
- Memory Type / Technology: DDR4 SDRAM
- Speed / Bus Frequency: 2933MHz (PC4-23400 / DDR4-2933)
- Latency: CL21
- Error Correction: ECC (Error-Correcting Code)
- Module Topology: Registered (RDIMM)
- Rank Configuration: Dual-rank (2Rx4)
- Pin Count / Form Factor: 288-pin RDIMM
Technical Specifications — Detailed Breakdown
Memory & Performance Characteristics
- Memory Architecture: DDR4 SDRAM engineered for multi-core servers and virtualization hosts.
- Throughput: PC4-23400 classification delivers sustained data flow suitable for database, analytics, and compute-intensive workloads.
- CAS Latency & Timings: CL21 timing tuned to balance latency and throughput on 2933MT/s operation.
- Rank & Organization: 2Rx4 design (dual-rank, x4 organization) for increased memory density and compatibility with enterprise memory controllers.
Reliability & Data Integrity
- ECC Support: On-die and module-level error correction to detect and correct single-bit errors and enhance uptime.
- Registered Buffering: RDIMM buffered signaling reduces electrical loading to enable higher capacities per channel.
- Enterprise-grade Durability: Built to meet rigorous quality standards for 24/7 datacenter operations.
Physical & Packaging Details
Form Factor & Mechanical Specs
- Connector Type: 288-pin edge connector compliant with industry RDIMM mechanical standards.
- Module Height (Shipping): 1.00 inch (approx.) — compact profile for dense server chassis.
- Module Depth (Shipping): 6.75 inches — typical packaging footprint for single-module shipment.
Compliance & Environmental
- Standards Compliance: Meets JEDEC DDR4 specifications for timing, voltage, and pin assignments.
- Operating Conditions: Designed for typical server ambient ranges; consult OEM guidelines for thermal profiles and airflow requirements.
Performance Guidance & Optimization
Installation Best Practices
- Power down the system and follow ESD-safe handling procedures before inserting the module.
- Align the keyed notch with the motherboard socket and press firmly until the latches click into place.
- Populate memory channels in matched groups to enable interleaving and optimal bandwidth.
Tuning Tips
- Enable vendor-recommended XMP/Memory profiles or manual settings in BIOS for guaranteed timing and voltage behavior.
- When mixing densities or ranks, prioritize identical modules (same model and speed) to avoid downclocking or stability issues.
- Monitor operating temperature and ensure adequate server airflow for sustained, heavy workloads.
Value Propositions
- High Capacity: 64GB per DIMM reduces the number of modules required for large memory footprints, lowering BOM complexity.
- Enterprise Stability: ECC + Registered buffering improves fault tolerance and reduces unplanned reboots or data corruption risks.
- Optimized for Scalability: Dual-rank layout helps servers address greater memory density while retaining compatibility with multi-channel architectures.
Cost-to-Performance Considerations
Investing in higher-capacity RDIMMs like this Micron module can reduce the total number of sockets required for a target memory size, potentially lowering long-term TCO (total cost of ownership) by simplifying maintenance and reducing the number of modules to manage.
Purchase & Support Information
Ordering Tips
- When buying multiple modules, order the same batch/part number to improve the odds of identical silicon stepping and tighter timing matches.
- For large deployments, request vendor qualification lists (QVL) or validated BOM references from your server OEM.
Warranty & Manufacturer Backing
- Micron typically offers enterprise warranties and RMA procedures for server memory — confirm exact terms with the authorized reseller or Micron support.
- Keep original purchase documentation and serial numbers for expedited support and exchanges.
Technical Glossary & Terminology
PC4-23400 / DDR4-2933
These labels describe the module’s theoretical peak transfer rate and JEDEC speed grade: PC4-23400 corresponds to DDR4 operating at 2933 mega-transfers per second (MT/s).
CL21 (CAS Latency)
CAS latency (Column Address Strobe) is the delay, measured in clock cycles, between a memory read command and when data is available. CL21 is balanced for this speed grade and typical for RDIMMs at 2933MHz.
Recommended Next Steps
- Confirm your server’s QVL or contact your OEM to validate support for 2933MHz RDIMM modules.
- Consider ordering a small test unit first for rack-level validation before rolling out fleet-wide upgrades.
- Document firmware revisions and BIOS settings that successfully validated the modules for future procurement and support.
Key Technical Specifications
Memory Capacity
With an impressive 64GB memory capacity, the Micron MTA36ASF8G72PZ-2G9 is designed for demanding workloads such as big data analytics, AI/ML applications, cloud computing, and virtualization. The large capacity enables servers to handle simultaneous virtual machines, large datasets, and intensive enterprise applications with minimal performance degradation.
Speed and Bandwidth
Operating at a clock speed of 2933MHz (PC4-23400), this memory module offers exceptional bandwidth that allows faster data access and transfer rates. It ensures that applications can run smoothly without being bottlenecked by memory limitations, making it ideal for mission-critical tasks where responsiveness is essential.
CAS Latency and Timings
The module comes with a CAS latency of CL21, ensuring low latency performance while balancing bandwidth efficiency. Lower latency reduces the delay between command execution and data availability, which is crucial for high-speed computing environments where even microseconds matter.
Error Correction (ECC)
Equipped with Error-Correcting Code (ECC), this RDIMM can automatically detect and correct single-bit memory errors. This feature ensures data integrity, minimizes downtime, and prevents system crashes caused by corrupted data, making it indispensable for mission-critical enterprise deployments.
Form Factor and Pin Configuration
The Micron 64GB DDR4 module uses the 288-pin RDIMM form factor, which is the standard for DDR4 server memory. The registered design includes a register (buffer) between the DRAM modules and the system’s memory controller, which helps stabilize signals and allows servers to support higher memory densities.
Benefits of Using Micron DDR4 RDIMM Memory
Enhanced System Performance
By combining high capacity, advanced ECC, and dual-rank architecture, the Micron MTA36ASF8G72PZ-2G9 enhances system throughput and ensures applications can scale efficiently. This is particularly beneficial for high-performance computing (HPC), data centers, and virtualized workloads.
Improved Reliability
With ECC technology and a registered design, this module provides the resilience needed to minimize system errors and downtime. Reliability is paramount in enterprise computing, and this memory ensures that mission-critical tasks continue without interruption.
Scalability for Data Centers
Modern data centers require scalable memory solutions to handle growing datasets and cloud-based workloads. The Micron 64GB DDR4 RDIMM allows IT administrators to expand server capabilities seamlessly while ensuring optimal power usage and stability.
Applications and Use Cases
Virtualization
In virtualization environments where multiple virtual machines share the same hardware resources, memory capacity and stability are critical. The Micron MTA36ASF8G72PZ-2G9 provides sufficient bandwidth and reliability to support dense virtualization workloads effectively.
Big Data and Analytics
Analytical workloads depend on high-capacity and high-speed memory to process vast datasets efficiently. This 64GB module delivers the throughput required for real-time analytics, machine learning, and business intelligence platforms.
High-Performance Computing (HPC)
HPC environments rely on memory modules capable of handling complex simulations and scientific computations. The Micron DDR4 RDIMM, with its high speed and capacity, provides the foundation for faster data access and improved workload efficiency.
Micron Memory Technology
Micron’s Leadership in DRAM
Micron has been at the forefront of DRAM innovation for decades, consistently delivering memory products that balance performance, power efficiency, and reliability. Their DDR4 technology incorporates advanced manufacturing processes to ensure quality and performance consistency across all deployments.
Energy Efficiency
The DDR4 standard consumes less power compared to DDR3, reducing overall energy consumption in data centers. The Micron MTA36ASF8G72PZ-2G9 not only enhances performance but also helps lower total cost of ownership (TCO) by optimizing power efficiency.
Compatibility and Installation
Supported Platforms
This 64GB RDIMM module is compatible with a wide range of enterprise-class servers and workstations that support DDR4 ECC Registered memory. Always refer to the server’s documentation to confirm compatibility before installation.
Installation Guidelines
Installing the Micron 288-pin RDIMM is straightforward, but proper handling is essential. Ensure the server is powered down, follow ESD precautions, and insert the module firmly into the designated DIMM slot until it clicks securely into place.
Dual Rank Configuration
The dual-rank architecture increases memory access efficiency by providing more banks of memory to the controller. This allows for higher throughput and better performance in multi-threaded and multi-core environments.
Comparison with Other Memory Modules
RDIMM vs UDIMM
Unlike UDIMM (Unbuffered DIMM) modules, RDIMMs include a register that buffers commands, providing greater stability and enabling higher memory densities. This makes RDIMMs the preferred choice for enterprise servers, while UDIMMs are more common in desktops.
ECC vs Non-ECC Memory
ECC memory is crucial for applications where data integrity cannot be compromised. Unlike non-ECC modules, the Micron MTA36ASF8G72PZ-2G9 can automatically detect and correct errors, protecting enterprise workloads from costly data corruption.
DDR4 vs DDR3
Compared to DDR3, DDR4 memory like the Micron MTA36ASF8G72PZ-2G9 offers higher data transfer rates, improved reliability, and lower voltage requirements. This translates into better performance and reduced power consumption, making DDR4 the new industry standard.
Trusted Brand
Micron is recognized globally as one of the top DRAM and memory module manufacturers. Enterprises that choose Micron products benefit from decades of expertise and a strong track record of delivering reliable memory solutions.
Optimized for Critical Workloads
The Micron 64GB RDIMM is purpose-built for workloads that demand consistent performance and maximum uptime, including cloud hosting, virtualization, enterprise databases, and HPC workloads.
Future-Ready Infrastructure
With its high capacity, ECC functionality, and DDR4 architecture, this module ensures that enterprises can scale their infrastructure confidently as workloads and data demands grow.
Additional Technical Highlights
Voltage Requirements
Operating at just 1.2V, the DDR4 standard consumes less power compared to older DDR3 modules that required 1.5V or higher. This reduction in voltage contributes to lower heat generation and improved system efficiency.
Thermal Considerations
The module is engineered to handle intensive workloads without overheating. However, it is essential to maintain proper airflow and cooling in server environments to maximize performance and lifespan.
JEDEC Compliance
As a JEDEC-compliant module, the Micron MTA36ASF8G72PZ-2G9 meets strict industry standards for compatibility and performance, ensuring seamless integration into existing server architectures.
Enterprise Databases
High-capacity memory is essential for managing enterprise-grade databases such as Oracle, SQL Server, and SAP HANA. This module provides the bandwidth and stability required for fast query processing and data management.
AI and Machine Learning
Artificial Intelligence (AI) and Machine Learning (ML) require significant memory capacity to train models and process data. The Micron 64GB DDR4 RDIMM is well-suited for these workloads, enabling faster training times and more accurate results.
Virtual Desktop Infrastructure (VDI)
For organizations implementing VDI solutions, memory scalability is critical. This module supports multiple virtual desktops per server, providing users with a seamless and responsive experience.
