M321R8GA0BB0-CQKZJ Samsung 64GB PC5-38400 DDR5 RDIMM CL40 Dual Rank ECC 2RX4M321R8GA0BB0-CQKZJM321R8GA0BB0-CQKZJ

Samsung M321R8GA0BB0-CQKZJ 64GB DDR5 RDIMM Memory

The Samsung M321R8GA0BB0-CQKZJ is a high-capacity DDR5 SDRAM memory module engineered to meet the demanding requirements of enterprise servers, data centers, and professional workstations. Designed with next-generation DDR5 architecture, this 64GB RDIMM delivers higher bandwidth, improved efficiency, and enhanced reliability compared to previous memory generations. Its balanced performance profile makes it suitable for virtualization, cloud computing, database processing, and mission-critical workloads.

Compact and Lightweight Construction

• Shipping height: 1.00 inch
• Shipping depth: 6.75 inches
• Approximate shipping weight: 0.20 lb

Typical Use Cases

• Enterprise servers and rack-mounted systems
• Virtualization and private cloud infrastructures
• High-performance computing workloads
• Database servers and in-memory applications
• Professional workstations requiring ECC memory

The Samsung M321R8GA0BB0-CQKZJ DDR5 RDIMM Memory

Samsung M321R8GA0BB0-CQKZJ is recognized globally for its memory engineering expertise and rigorous quality standards. This 64GB DDR5 RDIMM reflects that legacy, offering dependable performance, long-term reliability, and compatibility with modern server ecosystems. Its thoughtful balance of speed, capacity, and data protection makes it a strategic upgrade for organizations planning future-ready infrastructure. To fully appreciate the capabilities of this memory category, a detailed breakdown of the product nomenclature is essential. Each segment of the part number reveals a key specification, defining its place and function within a server ecosystem.

The Samsung M321R8GA0BB0-CQKZJ Memory Module offers an impressive capacity of 64GB, making it an ideal choice for users who require high-performance memory for demanding tasks. With this large capacity, users can easily handle resource-intensive applications, such as video editing, 3D rendering, and virtualization, without experiencing any lag or slowdown.

Speed: PC5-38400

The Samsung M321R8GA0BB0-CQKZJ Memory Module boasts an impressive speed of PC5-38400, ensuring optimal performance for demanding applications and tasks. The high-speed capabilities of this module allow for enhanced data transfer rates and responsiveness, enabling users to experience smooth and efficient computing. The PC5-38400 speed of the Samsung M321R8GA0BB0-CQKZJ Memory Module plays a crucial role in enhancing overall system performance. With this high-speed memory, your system can quickly retrieve and process data, resulting in faster application load times, smoother multitasking, and improved overall responsiveness. Whether you are gaming, editing videos, or working on complex projects, the high-speed performance ensures a seamless user experience.

Technology: DDR5

The Samsung M321R8GA0BB0-CQKZJ Memory Module utilizes DDR5 technology, which represents the latest advancement in memory technology. DDR5 offers improved performance, efficiency, and scalability compared to its predecessors, making it an excellent choice for users seeking cutting-edge memory solutions.

Enhanced Efficiency

DDR5 memory modules consume less power compared to their predecessors, resulting in improved energy efficiency. The Samsung M321R8GA0BB0-CQKZJ Memory Module with DDR5 technology allows you to reduce power consumption while maintaining excellent performance. This not only helps to decrease energy costs but also contributes to a greener and more sustainable computing environment. DDR5 technology offers increased scalability, allowing for higher memory capacities and speeds in future systems. By investing in DDR5 memory now, you are ensuring compatibility with upcoming technologies and extending the lifespan of your system. Whether you plan to upgrade your system or keep it running smoothly for years to come, DDR5 technology future-proofs your investment.

Form Factor: RDIMM

The Samsung M321R8GA0BB0-CQKZJ Memory Module features an RDIMM (Registered DIMM) form factor. RDIMMs are a popular choice for servers and workstations due to their reliability, stability, and ability to handle high-capacity memory configurations.

Capacity: 64GB

RDIMMs are designed to support high-capacity memory configurations, making them an ideal choice for servers and workstations that require large amounts of memory. The Samsung M321R8GA0BB0-CQKZJ Memory Module, with its RDIMM form factor, allows for easy integration into systems that demand extensive memory resources. Whether you are running data-intensive applications, virtualization environments, or database servers, the high-capacity support of RDIMMs ensures optimal performance and reliability.

ECC

The Samsung M321R8GA0BB0-CQKZJ Memory Module features Error-Correcting Code (ECC) support, which is essential for maintaining data integrity and system stability. ECC ensures that any errors that occur during memory operations are detected and corrected, preventing potential data corruption and ensuring reliable performance. ECC support in the Samsung M321R8GA0BB0-CQKZJ Memory Module plays a vital role in maintaining data integrity. ECC algorithms detect and correct errors that occur during memory operations, ensuring that the data stored in memory remains accurate and error-free. This is particularly important for critical applications that handle sensitive or important data, such as financial systems, scientific research, or enterprise databases.

Stability

ECC support also contributes to system stability by preventing potential crashes or system failures caused by memory errors. By detecting and correcting errors in real-time, the Samsung M321R8GA0BB0-CQKZJ Memory Module ensures that your system operates reliably, even under heavy workloads or demanding conditions. This reliability is crucial for systems that need to run continuously without interruptions, such as servers or mission-critical workstations.

Flexibility

Dual Rank modules are compatible with a wide range of systems and platforms, making them a versatile choice for various applications. Whether you are upgrading an existing system or building a new one, the Samsung M321R8GA0BB0-CQKZJ Memory Module with Dual Rank architecture ensures compatibility and flexibility, allowing you to maximize your system's memory performance and capacity.

Reliability

RDIMMs, such as the Samsung M321R8GA0BB0-CQKZJ Memory Module, are known for their superior reliability and stability. The registered design of RDIMMs reduces electrical loading on the memory controller, resulting in improved signal integrity and reduced electrical noise. This ensures that your system operates reliably even under heavy workloads and minimizes the risk of data corruption or system crashes.

Compatibility

The 2RX4 organization is widely compatible with various systems and platforms, making it a versatile choice for users. Whether you are upgrading an existing system or building a new one, the Samsung M321R8GA0BB0-CQKZJ Memory Module with 2RX4 organization ensures compatibility and interoperability, allowing you to seamlessly integrate it into your system without any compatibility issues. Deploying the Samsung M321R8GA0BB0-CQKRJ requires careful attention to platform compatibility. It is designed for server and workstation platforms utilizing Intel Xeon Scalable Processors (Sapphire Rapids, Emerald Rapids, and later generations) and AMD EPYC 7004 "Genoa" and 8005 "Siena" series processors (and beyond). These platforms feature memory controllers specifically designed to leverage DDR5's capabilities, including support for the 1.1v operating voltage and the DDR5 RDIMM protocol.