M393B2G70CB0-YH9 Samsung 16GB 1333MHz DDR3 PC3-10600 Memory.

Samsung M393B2G70CB0-YH9 16GB DDR3 ECC Memory

The Samsung M393B2G70CB0-YH9 is a high-performance 16GB DDR3 ECC Registered (RDIMM) memory module engineered for enterprise servers and professional workstations. Designed to deliver stability, efficiency, and data reliability, this Samsung server RAM is an ideal upgrade for mission-critical computing environments.

General Information

• Brand Name: Samsung
• Part Number: M393B2G70CB0-YH9
• Product Type: Memory

Technical Specifications

• Memory Capacity: 16GB
• Memory Type: DDR3 SDRAM
• Module Configuration: 1 x 16GB
• Bus Speed: 1333MHz DDR3-1333 / PC3-10600
• Data Integrity: ECC (Error Detection and Correction)
• Signal Processing: Registered (RDIMM)
• CAS Latency: CL9
• Rank Structure: Dual Rank x4

Form Factor and Dimensions

• Form Factor: 288-Pin RDIMM
• Shipping Dimensions: 1.00" (Height) x 6.75" (Depth)
• Shipping Weight: 0.20 lb

Samsung M393B2G70CB0-YH9 16GB DDR3 Memory Overview

The Samsung M393B2G70CB0-YH9 16GB DDR3 PC3-10600 ECC Registered SDRAM memory module belongs to a specialized category of enterprise-grade server memory engineered for stability, data integrity, and long-term operational reliability. This category focuses on Registered DIMM (RDIMM) technology combined with Error Correction Code functionality, making it an essential component for mission-critical server infrastructures, virtualization platforms, database environments, and professional workstation systems that demand uninterrupted uptime and predictable performance.DDR3 ECC Registered memory modules are architected to handle higher electrical loads than standard unbuffered memory, enabling servers to support larger memory capacities across multiple DIMM slots. By incorporating a register between the memory controller and the DRAM chips, signal integrity is significantly improved, which is especially important in multi-processor and high-density configurations. The Samsung M393B2G70CB0-YH9 exemplifies this category by offering a balanced combination of capacity, speed, and stability that aligns with industry-standard server architectures.

DDR3 PC3-10600 Performance Classification

Within the DDR3 memory category, PC3-10600 denotes a theoretical maximum bandwidth of 10.6 GB per second, achieved through an effective data rate of 1333 MHz. This performance tier is widely adopted in enterprise servers where memory throughput must remain consistent under sustained workloads. The Samsung M393B2G70CB0-YH9 operates at this standardized speed to ensure compatibility with a broad range of server chipsets and processor generations.DDR3-1333 memory strikes a strategic balance between performance efficiency and thermal stability. While higher-frequency modules exist, PC3-10600 remains highly relevant for systems designed around reliability rather than peak clock speeds. This category is particularly suitable for file servers, application servers, virtualization hosts, and legacy enterprise platforms that continue to operate efficiently with DDR3-based architectures.

ECC Registered Memory and Data Integrity

Error Correction Code memory is a defining characteristic of this category, offering advanced data protection capabilities that are critical in enterprise environments. ECC functionality allows the memory module to detect and correct single-bit memory errors in real time, preventing silent data corruption and system crashes. The Samsung M393B2G70CB0-YH9 integrates ECC logic directly into its design, making it a dependable solution for workloads where accuracy and consistency are non-negotiable.Registered DIMM technology further enhances reliability by buffering command and address signals, reducing the electrical load placed on the memory controller. This approach enables servers to scale memory capacity without sacrificing stability, a key advantage in multi-DIMM configurations. The ECC Registered category is therefore a foundational element in systems that support virtualization clusters, financial applications, scientific computing, and enterprise resource planning platforms.

Server and Workstation Compatibility Scope

This category of DDR3 ECC Registered memory is engineered specifically for server and workstation platforms that support RDIMM modules. The Samsung M393B2G70CB0-YH9 conforms to JEDEC standards, ensuring seamless integration with compatible Intel Xeon and AMD Opteron-based systems. Compatibility extends across a wide range of rack servers, tower servers, blade systems, and professional workstations designed for ECC memory support.It is important within this category to distinguish Registered DIMMs from Unbuffered DIMMs, as they are not interchangeable. Systems designed for RDIMM memory leverage the register to maintain signal stability across multiple memory channels, enabling higher total memory capacities. The Samsung module fits squarely into this category, offering predictable behavior across validated server platforms.

240-Pin DIMM Form Factor and Physical Design

The 240-pin DIMM form factor defines the physical and electrical interface for DDR3 memory modules within this category. The Samsung M393B2G70CB0-YH9 adheres to this specification, ensuring mechanical compatibility with standard DDR3 server memory slots. The layout of the module is optimized for airflow within server chassis, supporting effective thermal dissipation during continuous operation.Physical design considerations in this category emphasize durability and signal integrity. High-quality PCB materials, precisely arranged memory chips, and robust soldering techniques contribute to long-term reliability. The module’s design supports consistent performance in data center environments where thermal and electrical conditions can vary significantly.

16GB Capacity and Memory Density Advantages

The 16GB capacity of the Samsung M393B2G70CB0-YH9 positions it as a versatile option within the DDR3 ECC Registered category. This capacity enables efficient scaling of server memory configurations without requiring excessive numbers of DIMMs. Higher-capacity modules reduce the total number of occupied slots, improving airflow and simplifying memory management in dense server deployments.In virtualization and cloud computing environments, 16GB RDIMM modules provide sufficient memory allocation for multiple virtual machines while maintaining performance isolation. This category supports memory consolidation strategies that enhance server utilization and reduce overall hardware costs. The balance of capacity and compatibility makes this module suitable for both expansion and replacement scenarios.

Enterprise Workloads and Application Scenarios

The DDR3 ECC Registered memory category is tailored for enterprise workloads that prioritize stability over consumer-grade performance metrics. The Samsung M393B2G70CB0-YH9 is commonly deployed in database servers where transactional integrity is essential, application servers that handle concurrent user sessions, and virtualization hosts that require consistent memory availability.Professional workstation users also benefit from this category, particularly in fields such as engineering, media production, and scientific research. ECC memory minimizes the risk of computational errors during long rendering tasks or complex simulations. The registered architecture ensures that even under heavy memory loads, system responsiveness and reliability remain intact.

Thermal Management and Power Efficiency

DDR3 memory technology is recognized for its improved power efficiency compared to earlier DDR2 generations. Operating at a standard voltage of 1.5V, the Samsung M393B2G70CB0-YH9 contributes to reduced overall system power consumption. This efficiency is particularly valuable in data centers where energy costs and thermal management are critical operational considerations.Within this category, thermal stability is achieved through optimized chip placement and PCB design. The module is engineered to operate reliably within the thermal envelopes defined by server manufacturers, supporting continuous workloads without performance throttling. Effective heat dissipation enhances longevity and reduces the likelihood of memory-related failures.

Quality Control and Manufacturing Standards

Samsung’s enterprise memory category is distinguished by rigorous manufacturing and validation processes. The M393B2G70CB0-YH9 undergoes extensive testing to ensure compliance with JEDEC standards and compatibility with leading server platforms. This level of quality control is essential in environments where hardware reliability directly impacts business continuity.Enterprise memory modules in this category are produced using high-grade DRAM chips selected for consistent performance and durability. Long product life cycles and stable specifications make them suitable for organizations that require predictable hardware availability for maintenance and expansion planning.

Scalability and Long-Term Platform

The DDR3 ECC Registered memory category continues to play a vital role in maintaining and upgrading existing enterprise infrastructures. Many organizations operate legacy systems that remain fully capable of supporting modern workloads when properly configured. The Samsung M393B2G70CB0-YH9 enables such systems to scale memory capacity without compromising reliability.This category supports gradual infrastructure upgrades, allowing businesses to extend the operational life of their servers while planning transitions to newer platforms. Memory scalability is a key factor in this approach, and 16GB RDIMM modules provide an effective balance between capacity expansion and cost efficiency.