Samsung 6400MBPS 32GB PC5-51200 Dual ECC Rank X8 Registered M321R4GA3EB2-CCPKC Cl52 DDR5 SDRAM 288-Pin RDIMM RAM

Product Overview of Samsung M321R4GA3EB2-CCPKC 32GB DDR5 RDIMM

The Samsung M321R4GA3EB2-CCPKC is a high-performance 32GB DDR5 SDRAM memory module engineered to deliver exceptional speed, reliability, and scalability for server environments. Built with dual-rank x8 configuration, ECC support, and registered design, this module ensures smooth data handling and efficient multitasking in enterprise-grade systems. Offering 6400Mbps transfer speed and PC5-51200 bandwidth, it is optimized for next-generation workloads demanding higher throughput and lower latency.

General Features and Specifications

• Manufacturer: Samsung
• Part Number: M321R4GA3EB2-CCPKC
• Module Type: Registered DIMM (RDIMM)
• Capacity: 32GB (1x32GB)
• Technology: DDR5 SDRAM
• Voltage: 1.1V energy-efficient design
• Bus Speed: 6400Mbps / PC5-51200
• CAS Latency: CL52
• Rank: Dual Rank x8 (2Rx8)
• Form Factor: 288-Pin RDIMM
• Data Integrity: Error-Correcting Code (ECC)

Key Highlights of Samsung M321R4GA3EB2-CCPKC

• 32GB DDR5 SDRAM RDIMM for high-performance servers.
• 6400Mbps transfer speed ensuring maximum throughput.
• Dual Rank x8 structure for optimized performance.
• ECC error correction for mission-critical reliability.
• 1.1V low-power design reducing operational costs.
• CL52 latency ensuring efficient response times.
• 288-pin registered DIMM architecture for stability.

The DDR5 Registered Memory

DDR5 technology delivers major improvements over DDR4 by enhancing bandwidth, reducing power consumption, and enabling higher density memory modules. With a 6400Mbps transfer rate, the Samsung M321R4GA3EB2-CCPKC empowers servers to process more workloads simultaneously, making it ideal for virtualization, cloud computing, AI/ML training, and database-heavy applications.

Advantages of DDR5 Technology

• Higher data transfer speeds for better system responsiveness.
• Enhanced reliability with built-in ECC error correction.
• Optimized efficiency with lower operating voltage at 1.1V.
• Future-proof performance for next-generation server platforms.
• Improved memory density for large-scale deployments.

ECC and Registered DIMM Benefits

This Samsung DDR5 module incorporates ECC (Error-Correcting Code) functionality to detect and correct single-bit memory errors, ensuring maximum data integrity in mission-critical workloads. The registered buffer (RDIMM) improves signal integrity by reducing electrical loading, which allows servers to support larger memory capacities while maintaining system stability.

ECC in Enterprise Environments

• Protects against data corruption in memory-intensive applications.
• Minimizes downtime by correcting errors in real-time.
• Ensures reliable operation for financial, medical, and research industries.

Registered DIMM Benefits

• Supports scalability in multi-channel server architectures.
• Enhances stability in high-density deployments.
• Optimized for systems requiring maximum uptime.

Performance Characteristics

With CL52 latency and 6400Mbps speed, this DDR5 module provides excellent balance between high frequency and controlled response times. The dual-rank x8 design enhances parallelism, improving bandwidth utilization across server CPUs.

Server Optimization

• Compatible with enterprise-grade server motherboards.
• Delivers high throughput for multi-threaded workloads.
• Supports virtualization environments with demanding memory needs.

Specialized Workloads

• Scientific simulations requiring high memory bandwidth.
• Enterprise databases with complex queries.
• Rendering farms and digital content creation.

Power Efficiency and Sustainability

Running at just 1.1V, this Samsung DDR5 memory module is engineered for lower power consumption compared to previous generations. Reduced power draw helps lower overall operating costs, minimize thermal output, and contribute to sustainable data center practices.

Green IT Benefits

• Lower power bills for enterprise-scale server farms.
• Less heat generation, reducing cooling requirements.
• Environmentally friendly design for sustainable operations.

Compatibility and Reliability

Designed to meet JEDEC DDR5 standards, the Samsung M321R4GA3EB2-CCPKC guarantees seamless compatibility with modern server platforms. Samsung’s rigorous testing and quality assurance ensure that each module performs flawlessly under heavy workloads.

Compatibility Factors

• Works with DDR5-compliant server motherboards.
• Ideal for dual- and multi-socket systems.
• Fully tested for enterprise reliability.

High-Performance Samsung DDR5 Registered Memory Module Overview

The M321R4GA3EB2-CCPKC Samsung 32GB PC5-51200 RDIMM DDR5 SDRAM is engineered for enterprise-grade systems that demand exceptional memory speed, stability, and reliability. With a bandwidth rating of 6400 MT/s and a dual-rank ECC configuration, this module ensures seamless multitasking and high throughput across servers and data-intensive applications. Featuring a 288-pin registered DIMM interface, it is tailored for modern workloads such as virtualization, database hosting, and high-performance computing.

Advantages of DDR5 RDIMM Technology

DDR5 RDIMM memory like the Samsung M321R4GA3EB2-CCPKC delivers breakthrough performance improvements compared to DDR4 technology. It is designed to support next-generation server processors, providing up to double the bandwidth, higher density, and better efficiency. With innovations in power management, burst length, and channel architecture, DDR5 enables organizations to process larger datasets and run demanding workloads with increased responsiveness.

Improved Bandwidth and Frequency

Operating at 6400 MT/s, this RDIMM offers a massive leap in bandwidth, allowing servers to handle parallel processing and real-time analytics. The increased data rate translates to faster application performance and reduced latency in mission-critical environments.

ECC and Data Integrity

With built-in ECC (Error-Correcting Code), the Samsung DDR5 module ensures high data reliability by detecting and correcting memory errors automatically. This feature is vital in preventing system crashes, maintaining uptime, and protecting sensitive workloads from data corruption.

Server-Grade Reliability

Registered DIMMs (RDIMMs) are preferred in enterprise systems because they include a register that buffers control signals. This reduces the electrical load on the memory controller, enabling more modules to be installed while preserving stability.

Architectural Enhancements of DDR5 Memory

DDR5 introduces several architecture-level improvements over its predecessor. These optimizations are designed to maximize throughput and accommodate larger memory configurations for advanced server ecosystems.

Higher Density and Scalability

DDR5 modules support significantly higher memory densities, enabling servers to scale up their memory configurations to hundreds of gigabytes or even terabytes. The Samsung 32GB RDIMM is an ideal building block for enterprise servers, ensuring scalability without compromising performance.

Benefits of Subchannel Architecture

• Reduces idle cycles during memory access
• Improves performance for multi-core processors
• Enhances workload responsiveness in AI, HPC, and database applications

Use Cases for Samsung DDR5 32GB RDIMM

The Samsung M321R4GA3EB2-CCPKC is tailored for environments where uptime, responsiveness, and scalability are paramount. Enterprises and organizations deploying advanced computing platforms will benefit from the module's robust specifications.

Data Centers

High-density DDR5 memory enables data centers to manage large-scale virtualization, distributed computing, and cloud workloads efficiently. The speed and reliability of this RDIMM ensure consistent performance under heavy multitasking demands.

Artificial Intelligence and Machine Learning

AI and ML algorithms require significant memory bandwidth for model training and inference. The Samsung DDR5 32GB RDIMM delivers the throughput necessary for handling massive datasets and accelerating deep learning tasks.

High-Performance Computing

In HPC applications such as simulations, weather forecasting, and scientific research, memory bandwidth directly impacts computational speed. The 6400 MT/s transfer rate of this RDIMM supports faster data movement between CPU and memory.

Enterprise Databases

Business-critical databases require stable and scalable memory. The Samsung M321R4GA3EB2-CCPKC supports high-capacity configurations that minimize bottlenecks, optimize query performance, and ensure data consistency.

Energy Efficiency and Thermal Performance

Samsung designs its DDR5 RDIMMs with efficiency in mind. On-die error correction, reduced operating voltage, and advanced power management features contribute to lower energy consumption. This results in cost savings and improved sustainability in large deployments.

Compatibility and Integration

The Samsung M321R4GA3EB2-CCPKC is optimized for compatibility with leading server platforms. Its registered architecture makes it ideal for deployment in multiprocessor systems that demand consistent performance across multiple DIMM slots.

Scalability Across Configurations

Enterprises can deploy multiple Samsung 32GB DDR5 RDIMMs to achieve large memory pools. Configurations scaling up to terabytes of memory enable IT departments to adapt resources dynamically for fluctuating workloads.

The Samsung Enterprise DDR5 Memory

Samsung is recognized as a global leader in memory manufacturing, with a reputation for quality, innovation, and reliability. Choosing Samsung DDR5 RDIMMs ensures access to cutting-edge memory technology backed by rigorous testing and validation.

Proven Reliability

Every Samsung memory module undergoes stringent quality assurance and compatibility testing, ensuring stable operation in mission-critical environments. This reduces downtime and maximizes IT infrastructure efficiency.

Future-Proof Investment

Investing in DDR5 memory provides a future-ready foundation for evolving IT workloads. As servers transition to DDR5, businesses that adopt early gain a competitive advantage in performance, scalability, and efficiency.