MTC40F2047S1RC56BBZ Micron 128GB PC5-44800 DDR5-5600Mhz ECC Cl46 288-Pin Rdimm Memory Module.

Product Overview of Micron 128GB DDR5 RDIMM

The Micron MTC40F2047S1RC56BBZ is a high-performance 128GB DDR5 dual-rank registered memory module designed to support advanced workloads and enterprise-level computing. With faster data transfer rates, improved reliability, and ECC error correction, this module ensures seamless performance for servers, data centers, and mission-critical environments.

Main Highlights

• Manufacturer: Micron – Trusted brand for enterprise-grade memory
• Part Number: MTC40F2047S1RC56BBZ
• Memory Capacity: 128GB DDR5
• Module Type: Registered DIMM (RDIMM)
• Bus Speed: 5600 MT/s (PC5-44800)
• Error Correction Code (ECC) for reliable data integrity
• Latency: CL46 for balanced performance
• Dual Rank 2Rx4 architecture for efficiency

General Information

Built to deliver both speed and stability, the Micron 128GB DDR5 RDIMM integrates dual-rank architecture with advanced ECC technology. Designed for enterprise-level servers and high-density applications, this memory module enhances multitasking, optimizes throughput, and reduces bottlenecks.

Key Attributes

• Optimized for high-performance computing platforms
• Supports demanding virtualization and cloud applications
• Enhanced signal processing with registered design
• Energy-efficient DDR5 standard

Technical Information

Core Specifications

• Storage Capacity: 128GB per module
• Technology: DDR5 Registered DIMM
• Bus Speed: 5600 MT/s (PC5-44800)
• Data Protection: ECC support
• Module Configuration: 1 × 128GB
• Rank Structure: 2Rx4 dual rank
• Latency Timing: CL46

Advanced Performance Features

The DDR5 architecture provides improved bandwidth, increased efficiency, and reduced latency compared to DDR4. With its registered design, this memory is ideal for multi-core processors and systems requiring exceptional reliability.

Physical Characteristics

Form Factor Details

• Form Factor: 288-pin RDIMM
• Compact and optimized design for seamless integration
• Reliable construction ensuring durability

Shipping Information

• Height: 1.00 inch
• Depth: 6.75 inches
• Shipping Weight: 0.20 lb

Why Choose Micron DDR5 128GB RDIMM?

Advantages at a Glance

• Scalable performance for data-intensive workloads
• Robust error-correction technology for mission-critical reliability
• Optimized for cloud computing, AI, and virtualization
• Lower power consumption per bit compared to previous generations

Ideal Use Cases

• Enterprise servers and high-capacity storage systems
• Cloud-based data centers requiring maximum uptime
• Artificial Intelligence and big data analytics
• Virtualized environments and multi-application workloads

Long-Term Value

With its future-ready DDR5 architecture, Micron ensures lasting compatibility, scalability, and investment protection. This memory module combines speed, resilience, and efficiency, making it a powerful choice for enterprise IT infrastructures.

Micron MTC40F2047S1RC56BBZ 128GB DDR5 5600MHz RDIMM Memory Module

The Micron MTC40F2047S1RC56BBZ 128GB PC5-44800 DDR5-5600MHz ECC CL46 288-Pin RDIMM is a high-capacity memory solution designed for enterprise-grade servers, professional workstations, and mission-critical environments. Offering advanced DDR5 technology, error-correcting code functionality, and a dual-rank registered design, this module provides unmatched performance, scalability, and reliability. It is ideal for data centers, virtualization platforms, artificial intelligence workloads, and organizations requiring uncompromised stability and processing power. As DDR5 becomes the standard for next-generation computing, Micron’s 128GB RDIMM stands at the forefront of this technological leap.

General Information

• Manufacturer: Micron Technology
• Model Number: MTC40F2047S1RC56BBZ
• Product Name: 128GB DDR5 Registered ECC Memory Module
• Memory Type: DDR5 Registered DIMM (RDIMM)
• Rank Structure: Dual Rank (2Rx4)

Technical Specifications

Capacity and Module Configuration

This 128GB memory module consolidates immense storage capacity into a single DIMM, reducing the need for multiple modules while enhancing bandwidth. Its dual-rank 2Rx4 design ensures higher throughput and supports demanding parallel processes without compromise.

• Capacity: 128GB
• Module Count: 1 x 128GB RDIMM
• ECC Support: Integrated error-correcting code
• Rank Features: 2Rx4 architecture

Speed and Performance

Engineered to operate at DDR5-5600MHz with PC5-44800 bandwidth, this memory module doubles the performance capabilities of DDR4 while consuming less power per bit transferred. The CL46 latency provides optimized timing, making it highly efficient for multi-threaded server applications and data-heavy processes.

• Bus Speed: 5600 MT/s
• Bandwidth: PC5-44800
• CAS Latency: CL46
• Signal Type: Registered (buffered) for enhanced stability

Data Integrity and Reliability

Built with ECC error-correcting code, the Micron MTC40F2047S1RC56BBZ ensures system resilience by detecting and correcting memory errors. In mission-critical fields such as healthcare, finance, and aerospace, where data reliability is paramount, this feature significantly minimizes downtime and system crashes.

Physical Characteristics

Form Factor and Dimensions

The 288-pin RDIMM design ensures seamless integration with DDR5-compatible server motherboards. It adheres to industry standards for professional-grade memory modules, ensuring wide compatibility.

• Form Factor: 288-pin Registered DIMM
• Module Height: 1.00 inch
• Depth: 6.75 inches
• Shipping Weight: 0.20 lbs

Key Features and Benefits

• 128GB single-module capacity supports intensive workloads without requiring multiple DIMMs.
• DDR5 technology enables higher transfer speeds and reduced latency compared to DDR4.
• ECC error correction ensures mission-critical reliability.
• Registered DIMM design improves stability for large memory deployments.
• Optimized CAS latency (CL46) balances speed and efficiency.

Performance Advantages

High Bandwidth Capabilities

With PC5-44800 bandwidth, this Micron RDIMM accelerates application responsiveness and supports high-performance workloads such as real-time analytics, cloud-based services, and engineering simulations.

Energy Efficiency with DDR5

DDR5 modules operate at lower voltages while offering increased data throughput. This reduces overall power consumption in high-density server racks, translating into cost savings for large-scale IT operations.

Scalability and Deployment

The module’s large capacity allows IT departments to reduce the number of DIMMs required per server, simplifying deployment, lowering heat output, and supporting higher memory consolidation strategies.

Use Cases

Enterprise Data Centers

For large data centers, this module supports high-density memory requirements, enabling efficient workload consolidation and improved system performance under heavy demand.

Virtualization and Cloud Workloads

In virtualized environments, each server node can handle more virtual machines simultaneously, eliminating memory bottlenecks and boosting performance for hosted services.

Artificial Intelligence and Deep Learning

AI workloads require immense memory for model training and inference. This 128GB DDR5 RDIMM provides the capacity needed for neural networks, deep learning algorithms, and big data-driven AI operations.

Big Data Analytics

Massive datasets used for predictive modeling, risk management, and large-scale analytics perform more efficiently with high-bandwidth DDR5 memory, enabling organizations to extract real-time insights without delays.

High-Performance Computing (HPC)

Applications such as weather modeling, molecular dynamics, and scientific simulations require both memory bandwidth and reliability. Micron’s DDR5 RDIMM delivers the performance and stability necessary for these workloads.

DDR5 vs DDR4 Comparison

Bandwidth Improvements

DDR5 provides almost double the bandwidth compared to DDR4, making it the preferred choice for future-proofing server infrastructure.

Power Efficiency

Operating at a lower core voltage, DDR5 reduces power draw per module, which is critical in high-density environments where energy efficiency translates directly into cost savings.

Capacity Scaling

DDR5 supports much higher module capacities than DDR4. The 128GB RDIMM demonstrates how DDR5 enables significant scaling without requiring additional physical slots.

Reliability and Stability

Micron’s reputation for quality and endurance is reinforced with ECC technology and registered buffering, ensuring superior reliability in mission-critical operations. Memory errors are corrected automatically, preventing system downtime or data loss.

Compatibility and Integration

• Compliant with JEDEC DDR5 standards.
• Compatible with DDR5-supported server and workstation motherboards.
• Validated for enterprise environments with rigorous Micron testing.

Feature Highlights in Depth

Large 128GB Capacity

Provides ample headroom for virtualization, AI model training, and data-heavy enterprise applications.

Registered DIMM Architecture

Buffers the memory controller load, allowing for higher scalability without sacrificing stability.

ECC Error Correction

Detects and corrects bit-level errors to keep applications running smoothly without interruptions.

DDR5 Efficiency

Offers lower latency, higher bandwidth, and reduced power consumption compared to DDR4, making it the superior choice for modern workloads.

Target Industries and Applications

• Cloud Computing: Ensures scalability for hosting providers managing massive workloads.
• Financial Services: Handles high-frequency trading and risk analysis without data bottlenecks.
• Healthcare: Supports EMR systems, genomic sequencing, and medical imaging analysis.
• Government Research: Enables complex computational research in aerospace, defense, and environmental studies.
• Education and Research Labs: Provides essential resources for advanced computing simulations and academic projects.

Customer Benefits

Reduced Downtime

ECC technology reduces failures, keeping operations smooth and continuous.

Optimized Server Utilization

High-capacity DIMMs reduce the total number of slots required, freeing up space for additional hardware.

Scalable Performance

Supports future IT growth with larger memory pools and higher processing throughput.

Lower Total Cost of Ownership

Efficient DDR5 operation reduces energy expenses and server footprint, saving costs long-term.