MTC20F208XS1RC64BC1 Micron 48GB DDR5 6400MHz PC5-51200 ECC 288-Pin RAM

Highlights of Micron MTC20F208XS1RC64BC1 48GB DDR5 RAM

The Micron MTC20F208XS1RC64BC1 is a premium 48GB DDR5 ECC Registered memory module built for enterprise servers, workstations, and high-performance computing environments. Operating at 6400MHz and compliant with the PC5-51200 standard, this 288-pin RDIMM delivers exceptional bandwidth, low latency, and advanced error correction for mission-critical applications.

General Information

• Manufacturer: Micron
• Part Number: MTC20F208XS1RC64BC1
• Product Type: Memory Module

Technical Specifications

• Capacity: 48GB
• Memory Technology: DDR5 SDRAM
• Memory Standard: DDR5 PC5-51200
• Speed: 6400 MHz
• CAS Latency: CL52 (52-52-52)
• Error Checking: ECC (Error-Correcting Code)
• Signal Processing: Registered
• Rank Configuration: 2Rx8 Dual Rank
• Voltage: 1.1V

Physical Characteristics

• Form Factor: 288-pin RDIMM
• Shipping Dimensions: 177.8 mm x 54.7 mm x 6.35 mm (7.0 x 2.15 x 0.25 inches)
• Shipping Weight: 0.20 lb (Approx. 90 g)

Compatibility

Supported Devices

• Rack and tower servers
• Enterprise workstations
• Server motherboards with DDR5 RDIMM support
• Data center and cloud computing platforms

Overview of Micron MTC20F208XS1RC64BC1 PC5-51200 Memory

The Micron MTC20F208XS1RC64BC1 48GB DDR5 6400MHz PC5-51200 CL52 1.1V Dual Rank ECC Registered 288-Pin RDIMM Server Memory Module is engineered for next-generation enterprise servers that demand exceptional speed, stability, and scalability. Designed with advanced DDR5 technology, this module delivers significantly higher bandwidth and improved power efficiency compared to DDR4 memory. With ECC Registered architecture and dual rank design, it provides dependable performance for virtualization, cloud computing, database management, and AI-driven workloads in modern data center environments.

High-Capacity 48GB DDR5 Memory

The 48GB capacity offers an ideal balance between memory density and deployment flexibility for enterprise servers. It allows administrators to maximize total system memory while conserving DIMM slots for future expansion. This capacity is particularly beneficial for virtualized infrastructures and in-memory applications that require large memory footprints. By reducing the number of modules needed to achieve high capacities, organizations can simplify configuration and improve airflow inside the server chassis.

6400MHz Memory Speed

Operating at 6400MHz, this Micron RDIMM delivers ultra-fast memory bandwidth to support demanding applications and multi-core processors. High-speed DDR5 memory minimizes data transfer bottlenecks between the processor and RAM. This enables faster analytics, quicker database queries, and more responsive virtual machines. The increased throughput ensures servers can handle large workloads efficiently and consistently.

PC5-51200 Standard for Advanced Memory

The PC5-51200 designation indicates a theoretical peak bandwidth of 51,200MB/s, making this module suitable for modern enterprise systems requiring maximum performance. This bandwidth advantage is crucial for compute-intensive tasks such as machine learning, high-performance computing, and large-scale simulation workloads. It ensures the server processor is supplied with data at the speed needed to maintain high utilization. The result is improved application performance and better overall infrastructure efficiency.

ECC Registered Technology

Error Correcting Code technology automatically detects and corrects single-bit memory errors before they impact system stability. Registered DIMM architecture improves signal integrity and allows servers to support larger memory capacities reliably. Together, these features reduce the likelihood of crashes, data corruption, and unexpected downtime. ECC Registered memory is essential for mission-critical environments where data accuracy and uptime are top priorities.

CL52 CAS Latency for Balanced Performance

The CL52 timing specification is optimized for high-frequency DDR5 memory operation. It ensures efficient synchronization between the memory controller and the module while maintaining excellent responsiveness. Although DDR5 operates at higher latencies than DDR4, its significantly increased frequency results in superior real-world performance. This balance makes the Micron module ideal for enterprise applications requiring both speed and reliability.

1.1V Low-Voltage Design

This Micron DDR5 RDIMM operates at just 1.1V, reducing power consumption compared to earlier memory generations. Lower voltage operation decreases heat output, which in turn reduces cooling requirements in dense server environments. This contributes to lower energy costs and improved data center sustainability. Power-efficient memory is a key factor in minimizing total cost of ownership for enterprise hardware.

Dual Rank Architecture

The dual rank design provides improved memory performance by allowing the memory controller to access two logical groups of memory chips on the module. This increases parallelism and improves effective throughput during heavy workloads. Dual rank modules often deliver better performance in multi-threaded applications compared to single rank alternatives. This architecture helps maximize the capabilities of modern server processors.

288-Pin RDIMM Form Factor

The 288-pin RDIMM form factor is the standard for enterprise DDR5 server memory. It ensures broad compatibility with supported server motherboards from leading vendors. The registered design buffers command and address signals, improving reliability in systems populated with multiple DIMMs. This standardized form factor simplifies deployment and supports scalable server configurations.

Micron Enterprise Quality and Reliability

Micron is one of the world's leading manufacturers of memory and storage technologies, known for rigorous testing and quality assurance. The MTC20F208XS1RC64BC1 module is validated for enterprise workloads and continuous 24/7 operation. It is designed to meet strict standards for performance consistency and durability. Choosing Micron memory helps ensure dependable server operation in demanding environments.

Virtualization Platforms

Virtualized environments rely heavily on memory capacity and bandwidth to support multiple virtual machines simultaneously. This 48GB DDR5 module enables efficient memory allocation and reduces performance contention between workloads. Faster memory improves VM responsiveness and migration performance. It is ideal for platforms such as VMware vSphere, Microsoft Hyper-V, and Proxmox VE.

Cloud Infrastructure Deployments

Cloud servers require scalable and reliable memory resources to support multi-tenant workloads and elastic services. The Micron DDR5 RDIMM delivers the speed and capacity necessary to maintain consistent performance under varying demand. Its ECC protection ensures data integrity in shared environments. This makes it a strong choice for private, hybrid, and public cloud deployments.

Excellent Choice for Database Servers

Database applications benefit from high-speed memory that reduces query latency and accelerates transaction processing. The 6400MHz frequency helps improve response times for SQL and NoSQL workloads. Large memory capacity allows more data to be cached in RAM, reducing reliance on storage. This results in better database performance and improved end-user experience.

Supports Machine Learning

Machine learning workloads process large datasets and require rapid memory access. This Micron DDR5 module provides the bandwidth needed to keep CPUs and accelerators fed with data. It helps reduce training times and improves inference responsiveness. High-capacity, high-speed memory is essential for modern AI infrastructure.

Reliable Performance

High-performance computing environments depend on fast memory to execute simulations, modeling, and scientific calculations efficiently. The PC5-51200 bandwidth ensures processors can access large data sets without significant delay. ECC protection safeguards computational accuracy. This module is well suited for research institutions and engineering workloads.

Improved Signal Integrity

Registered DIMMs include a register chip that buffers command and address signals between the memory controller and DRAM chips. This reduces electrical load and improves stability, especially in systems with multiple DIMMs installed. Better signal integrity supports higher capacities and speeds. The result is dependable operation under enterprise workloads.

Scalable Memory Expansion

As business applications expand, server memory requirements increase. The 48GB capacity allows organizations to scale efficiently while maintaining a balanced cost-per-gigabyte. Additional modules can be added to increase total memory without replacing existing DIMMs. This scalability helps future-proof server investments.

Reduced Downtime Through

Memory errors can lead to application crashes and data corruption if left unchecked. ECC technology automatically corrects common errors, helping maintain continuous operation. This minimizes unplanned downtime and protects mission-critical workloads. Enhanced reliability is essential for enterprise environments with strict uptime requirements.

Dense Data Center Environments

Modern data centers prioritize components that minimize heat generation and simplify cooling. The low-voltage DDR5 design contributes to improved thermal efficiency. Lower operating temperatures help extend component lifespan and maintain consistent performance. This makes the module ideal for high-density server deployments.

Next-Generation Server Platforms

This Micron DDR5 RDIMM is designed for servers that support DDR5 Registered ECC memory modules. It integrates seamlessly with compatible Intel and AMD enterprise platforms. The standardized specification ensures stable operation when installed according to vendor guidelines. This compatibility simplifies deployment and upgrade planning.

Enhanced Bandwidth

Modern CPUs feature dozens of cores that require substantial memory bandwidth to perform efficiently. The 6400MHz data rate ensures these processors can access data quickly and consistently. This reduces bottlenecks and improves application scaling. Higher memory bandwidth is essential for maximizing CPU utilization.

Balanced for Enterprise Upgrades

The Micron MTC20F208XS1RC64BC1 provides a strong balance of capacity, speed, and reliability for organizations upgrading to DDR5 servers. It delivers substantial performance improvements over DDR4 while maintaining enterprise-grade stability. Its energy efficiency and scalability further enhance long-term value. This makes it an excellent investment for modern server infrastructure.

Trusted Micron Technology

Micron’s long-standing reputation in enterprise memory manufacturing gives IT professionals confidence in product quality and compatibility. Each module undergoes extensive validation to ensure dependable operation in demanding environments. This commitment to quality helps reduce risk during deployment. Enterprises worldwide rely on Micron memory for mission-critical workloads.

Micron Technical Advantage

Combining 48GB capacity, 6400MHz speed, PC5-51200 bandwidth, ECC Registered reliability, dual rank architecture, and low-voltage efficiency, this module is purpose-built for next-generation enterprise computing. It supports advanced workloads with consistent performance and robust data protection. Organizations deploying this Micron DDR5 RDIMM gain a scalable and dependable memory solution tailored for modern data centers.