M393A2G40EB1-CPB Samsung 16GB 2133MHz PC4-17000 DDR4 Memory

Samsung M393A2G40EB1-CPB 16GB DDR4 Memory

The Samsung M393A2G40EB1-CPB 16GB DDR4 SDRAM memory module is a reliable, enterprise-grade solution engineered for servers and high-performance workstations that require stable operation and accurate data handling. With ECC Registered architecture and optimized 2133MHz speed, this RAM module delivers dependable performance for business-critical computing environments.

General Information

• Brand: Samsung
• Manufacturer Part Number: M393A2G40EB1-CPB
• Product Category: DDR4 ECC Registered Memory
• Application: Servers and Enterprise Workstations

Technical Specifications

• Total Memory: 16GB
• Configuration: 1 x 16GB DIMM
• Rank Design: Dual Rank x4
• Memory Speed: DDR4-2133
• Bandwidth: PC4-17000
• CAS Latency: CL15
• DIMM Type: 288-pin RDIMM
• Operating Voltage: 1.2V

Physical Characteristics

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

Samsung M393A2G40EB1-CPB 16GB DDR4 Memory Overview

The Samsung M393A2G40EB1-CPB 16GB 2133MHz PC4-17000 DDR4 SDRAM ECC Registered CL15 Memory is positioned within the enterprise-grade DDR4 registered memory category developed for professional server and workstation environments. This category is defined by its focus on reliability, signal stability, long-term operational consistency, and data integrity. Enterprise DDR4 ECC Registered memory is engineered to meet the requirements of data centers, virtualization platforms, cloud infrastructures, and mission-critical systems where memory errors or instability can compromise business operations.Unlike consumer-oriented desktop memory, this category is designed to function under continuous load conditions and support complex multi-processor architectures. The Samsung M393A2G40EB1-CPB represents a carefully balanced memory configuration that aligns with JEDEC specifications, ensuring predictable behavior and wide platform compatibility.

DDR4 SDRAM Architecture and Enterprise-Level Advancements

DDR4 SDRAM technology introduced architectural enhancements that significantly improved efficiency and scalability over earlier memory generations. Operating at a reduced voltage of 1.2V, DDR4 memory enables servers to deliver stable performance while reducing power consumption and heat output. The Samsung M393A2G40EB1-CPB leverages DDR4 advancements to support enterprise workloads that demand continuous availability and consistent throughput.Key improvements in DDR4 architecture include increased bank group counts and optimized prefetch mechanisms, which allow multiple memory operations to be processed in parallel. These enhancements are critical in modern server environments where multi-core processors generate high levels of concurrent memory access. The enterprise DDR4 memory category emphasizes architectural consistency and long-term stability, ensuring systems perform reliably over extended deployment cycles.

JEDEC Compliance and Predictable System Integration

JEDEC standardization is fundamental to the enterprise DDR4 ECC Registered memory category. The Samsung M393A2G40EB1-CPB adheres to PC4-17000 specifications, operating at 2133MHz with defined voltage and timing parameters. JEDEC compliance ensures that memory modules integrate seamlessly with supported server platforms and behave predictably across different hardware configurations.By following industry standards, this category reduces compatibility risks and simplifies system validation processes. Enterprise IT teams rely on JEDEC-compliant memory to maintain consistency across server fleets, firmware updates, and operating system upgrades, ensuring long-term platform stability.

ECC Memory Technology and Data Integrity Protection

Error Correcting Code technology is a defining feature of this memory category. ECC memory continuously monitors data stored in memory, detecting and correcting single-bit errors while identifying multi-bit errors that could lead to system instability or data corruption. The Samsung M393A2G40EB1-CPB integrates ECC functionality at the hardware level, making it suitable for environments where data accuracy is essential.Enterprise applications such as databases, virtualization platforms, financial systems, and scientific computing workloads depend on accurate data processing. Even minor memory errors can result in incorrect calculations or system failures. This category mitigates such risks by providing proactive error correction, enhancing system reliability and operational confidence.

ECC Benefits in Mission-Critical

Mission-critical systems require memory solutions that minimize the risk of silent data corruption. ECC Registered memory provides an added layer of protection by ensuring that transient memory errors are corrected before they affect applications. The Samsung M393A2G40EB1-CPB supports this requirement by delivering consistent error correction throughout continuous operation.This category is particularly valuable in industries where regulatory compliance, data accuracy, and uptime are mandatory. ECC memory contributes to system resilience and helps organizations meet stringent operational standards.

Registered DIMM Architecture and Signal Integrity

Registered DIMM memory modules include a register that buffers command and address signals between the memory controller and the DRAM chips. This design improves signal integrity and reduces the electrical load on the memory controller. The Samsung M393A2G40EB1-CPB benefits from this architecture, enabling servers to support higher memory densities without compromising stability.Registered memory is essential for enterprise systems that utilize multiple DIMMs per memory channel. By isolating the memory controller from direct electrical loads, this category allows for scalable memory configurations and consistent timing behavior, even in densely populated server environments.

Stability in Multi-Socket Server Platforms

Multi-socket server platforms place significant demands on memory subsystems due to increased channel counts and higher aggregate memory loads. Registered DIMM memory ensures that signal quality remains stable across all channels, supporting reliable operation in dual-socket and quad-socket configurations.The Samsung M393A2G40EB1-CPB is designed to operate within these complex architectures, making it a dependable component for enterprise servers that require high availability and scalability.

16GB Capacity and Balanced Enterprise Memory Deployment

The 16GB capacity of this DDR4 ECC Registered memory module positions it as a versatile option within the enterprise memory category. This capacity provides a balance between density and cost efficiency, making it suitable for a wide range of server configurations. The Samsung M393A2G40EB1-CPB supports workloads that require moderate memory resources while maintaining stable performance characteristics.In enterprise virtualization environments, 16GB modules allow administrators to allocate memory across multiple virtual machines efficiently. This category supports memory pooling and resource optimization strategies that enhance system utilization and flexibility.

Scalable Memory Architectures for Growing Workloads

Enterprise IT infrastructures often evolve over time, requiring scalable memory solutions that can adapt to increasing workload demands. Registered memory allows systems to scale capacity by populating additional DIMM slots without destabilizing the memory controller.The Samsung M393A2G40EB1-CPB supports incremental upgrades, enabling organizations to expand memory capacity as needed while preserving system stability and performance.

2133MHz PC4-17000 Performance Characteristics

The 2133MHz operating frequency of PC4-17000 DDR4 memory represents a mature and widely supported performance tier within the enterprise category. This frequency is optimized for reliability and compatibility, making it ideal for long-term deployments. The Samsung M393A2G40EB1-CPB delivers consistent performance suitable for sustained enterprise workloads.While newer DDR4 speeds are available, 2133MHz remains a preferred option for environments that prioritize validated stability and predictable behavior. This category ensures that memory performance aligns with the capabilities of supported server platforms.

CL15 Latency and Consistent Access Times

Latency characteristics play an important role in overall system responsiveness. The CL15 latency of the Samsung M393A2G40EB1-CPB provides balanced access times that support a wide range of enterprise applications. This latency profile ensures that memory operations remain consistent under load.Enterprise memory categories emphasize timing stability rather than aggressive optimization. Consistent latency reduces the likelihood of timing-related errors and contributes to dependable application performance.

288-Pin RDIMM Form Factor and Industry Standards

The 288-pin RDIMM form factor is the established physical standard for DDR4 Registered memory used in enterprise servers and professional workstations. The Samsung M393A2G40EB1-CPB conforms to this standard, ensuring mechanical and electrical compatibility with supported motherboards.This standardized design simplifies installation, replacement, and maintenance procedures. Enterprise IT teams benefit from the uniformity of RDIMM modules, which supports efficient inventory management and system servicing.

Mechanical Reliability and Electrical Consistency

Enterprise memory modules are engineered to maintain reliable electrical connections under continuous operation. The 288-pin RDIMM design ensures stable contact between the module and the motherboard, reducing the risk of intermittent connectivity issues.This category supports long-term deployment in environments where systems operate continuously and hardware reliability is paramount.

Power Efficiency and Thermal Management Advantages

Power efficiency is a critical consideration in modern data centers. DDR4 Registered memory operates at a lower voltage than previous generations, reducing overall power consumption. The Samsung M393A2G40EB1-CPB contributes to energy-efficient server operation by delivering stable performance at 1.2V.Lower power consumption also results in reduced heat generation, which eases cooling requirements and supports higher server density. This category aligns with energy-conscious data center strategies aimed at reducing operational costs.

Thermal Stability in High-Density Deployments

Enterprise servers are often deployed in high-density configurations where effective thermal management is essential. The Samsung M393A2G40EB1-CPB is designed to operate within defined thermal parameters, ensuring stable performance even in demanding environments.This category supports reliable operation across a wide temperature range, contributing to system longevity and reduced maintenance requirements.

Samsung DRAM Manufacturing Expertise

Samsung is a global leader in DRAM manufacturing, known for advanced fabrication technologies and strict quality control standards. The Samsung M393A2G40EB1-CPB benefits from Samsung’s extensive experience in producing enterprise-grade memory solutions.Enterprise customers trust Samsung memory for its consistent quality, validated compatibility, and long-term availability. This category reflects Samsung’s commitment to delivering dependable memory products for professional computing environments.

Foundational Memory Component for Server Infrastructure

DDR4 ECC Registered memory serves as a foundational component in enterprise server infrastructure. It provides the balance of reliability, performance, and scalability required to support modern workloads.The Samsung M393A2G40EB1-CPB integrates seamlessly into enterprise architectures, supporting a wide range of deployment scenarios.

Trusted Memory Solution for Professional Computing

The enterprise DDR4 ECC Registered memory category represents a critical element of professional IT infrastructure. By combining error correction, registered buffering, standardized performance, and power efficiency, this category ensures dependable system operation.The Samsung M393A2G40EB1-CPB embodies these principles, making it a trusted choice for organizations that demand stability, data integrity, and sustained performance in their computing environments.