NCRJN Dell 128GB SDRAM 3200MHz PC4-25600 Optane Persistent Ram

Dell NCRJN 128GB 3200MHz PC4-25600 Memory

The Dell NCRJN 128GB SDRAM 3200MHz PC4-25600 Optane Persistent Memory Module is engineered for high-capacity, enterprise-grade servers. It delivers fast data access, enhanced reliability, and persistent memory support for modern data center workloads. Its 3200MHz DDR4 interface delivers sustained throughput of 25.6GB/s per module, allowing high-core-count processors to operate at maximum efficiency without being bottlenecked by memory latency.

General Information

• Manufacturer: Dell
• Part Number: NCRJN
• Product Type: Memory Module
• Sub Type: 128GB SDRAM 3200MHz PC4-25600

Technical Specifications

• Memory Size: 128GB
• Memory Type: SDRAM
• Memory Speed: 3200MHz
• Memory Standard: PC4-25600
• Module Category: Optane Persistent Memory

Performance Features

• High-speed 3200MHz memory for fast data throughput
• Supports persistent memory for critical enterprise workloads
• Optimized for server reliability and system stability

Compatibility

• Dell PowerEdge R750
• Dell PowerEdge R750xa
• Dell PowerEdge R7525
• Dell PowerEdge R6525
• Dell PowerEdge R6515
• Dell PowerEdge R650

Dell NCRJN SDRAM PC4-25600 DDR4 Memory

The Dell NCRJN 128GB SDRAM 3200MHz PC4-25600 Optane Persistent 200 Series memory module is a cutting-edge memory solution designed to deliver high capacity, consistent performance, and persistent memory functionality for modern enterprise servers and data center deployments. Leveraging Intel Optane Persistent Memory technology, this module bridges the gap between traditional DRAM and high-capacity storage, enabling faster access to large datasets while maintaining data persistence during power cycles. The combination of high-speed 3200MHz DDR4 memory and Optane persistent capabilities provides enterprises with a memory solution that enhances both workload efficiency and system resilience in mission-critical computing environments.

Memory Architecture and Benefits

Intel Optane Persistent Memory combines the speed and low latency of DRAM with the persistence of storage-class memory, allowing data to survive power loss while remaining directly accessible to the CPU. The Dell NCRJN leverages this architecture to deliver substantial benefits in enterprise environments, including accelerated in-memory computing, improved database performance, and faster application restart times. By using persistent memory, servers can maintain critical datasets in memory, avoiding the performance penalties associated with repeated data loading from storage devices, thereby increasing overall system efficiency.

High-Capacity 128GB Modules for Scalable Enterprise Deployments

The 128GB capacity of the Dell NCRJN memory module enables large-scale server deployments without fully populating DIMM slots with smaller memory modules. High-capacity modules are particularly advantageous in virtualization environments, where multiple virtual machines require substantial memory allocation. By deploying 128GB Optane Persistent Memory modules, organizations can achieve high memory density, support more virtual machines per server, and maintain consistent performance without overloading the memory channels.

DDR4 SDRAM High-Speed Performance

The Dell NCRJN operates at 3200MHz, delivering PC4-25600 bandwidth for enterprise applications that demand low-latency, high-throughput memory access. DDR4 architecture supports efficient memory interleaving, improved command timing, and enhanced signal integrity. This high-speed performance is crucial for multi-threaded workloads, virtualization, and high-performance computing environments where memory access speed directly impacts application responsiveness and throughput.

Persistent Memory Use Cases in Enterprise Environments

Optane Persistent Memory modules like the Dell NCRJN enable a range of enterprise use cases that benefit from both large memory capacity and persistence. In-memory databases, such as SAP HANA or Microsoft SQL Server, can take advantage of persistent memory to maintain larger datasets in memory while ensuring data retention across power cycles. This capability reduces database restart times and improves overall application availability. Virtualized environments also benefit, as large memory pools reduce memory contention, support higher VM density, and improve resource utilization.

Enterprise-Class Reliability and Data Integrity

The Dell NCRJN module integrates advanced error detection and correction mechanisms to ensure enterprise-grade reliability. ECC (Error-Correcting Code) functionality detects and corrects single-bit memory errors while identifying multi-bit errors. This is critical for maintaining data integrity in mission-critical workloads such as financial systems, healthcare databases, government applications, and cloud infrastructure. RDIMM registration further enhances signal integrity, allowing servers to support fully populated memory configurations without compromising stability or reliability.

Enterprise Server Platforms

The Dell NCRJN 128GB SDRAM 3200MHz Optane Persistent Memory module is fully compatible with Dell PowerEdge servers and other certified enterprise platforms supporting Intel Optane Persistent Memory 200 Series. Proper installation in 288-pin DIMM slots ensures secure connectivity and optimal electrical performance. Firmware and BIOS support are essential to enable the full capabilities of Optane persistent memory, including App Direct and Memory Mode, as well as 3200MHz operation. Using certified Dell modules ensures maximum compatibility, predictable performance, and reduces potential issues related to firmware or hardware mismatches.

Thermal Management

Although persistent memory modules offer high capacity and speed, they are designed to operate efficiently, minimizing additional power consumption. The Dell NCRJN module features optimized power delivery and thermal characteristics to maintain energy efficiency while delivering high performance. Proper airflow management in server chassis ensures that the modules operate within safe thermal limits, preserving long-term reliability and performance. Efficient energy consumption is particularly important in large-scale data centers, where thousands of memory modules may be deployed, as it reduces operational costs and cooling requirements.

Modern Workloads and Data Center

The Dell NCRJN 128GB module is optimized to meet the demands of modern enterprise workloads. In virtualization and cloud environments, high-capacity persistent memory improves performance, reduces VM migration overhead, and enables larger memory allocations for virtual machines. For AI and ML applications, the module provides faster access to large training datasets and reduces iterative computation times, improving overall model training efficiency. High-performance analytics workloads benefit from in-memory data storage, accelerating query execution and reducing latency.

Future-Ready Infrastructure and Scalability

Deploying high-capacity Optane Persistent Memory modules like the Dell NCRJN enables organizations to future-proof their enterprise infrastructure. The 128GB per DIMM capacity allows for incremental scaling of server memory without extensive hardware replacement. As enterprise workloads grow in size and complexity, these modules provide the capacity, performance, and persistence required to meet evolving requirements. Future-ready memory configurations ensure that servers remain capable of supporting virtualization, in-memory computing, AI/ML, and high-performance analytics for years to come.

Reliability

Data security and integrity are critical for enterprise memory modules. The Dell NCRJN module combines ECC, registered DIMM buffering, and persistent memory technology to ensure that data remains accurate, secure, and accessible even during unexpected power events. Persistent memory retention guarantees that critical datasets are preserved, minimizing downtime and ensuring consistent operation for enterprise applications. This multi-layered approach to reliability makes the Dell NCRJN module suitable for financial systems, healthcare databases, government operations, and cloud service platforms where uninterrupted access to data is essential.

Enterprise Deployment Scenarios

The Dell NCRJN 128GB SDRAM 3200MHz Optane Persistent Memory module can be deployed in a variety of enterprise scenarios. In virtualization clusters, it allows for higher VM density and improved performance consistency. Database servers benefit from in-memory storage, accelerating query processing and reducing storage I/O latency. AI/ML platforms can leverage persistent memory for faster training and inference of large models. Cloud infrastructure deployments gain from improved service availability, reduced latency, and efficient memory management. High-performance computing environments utilize the large memory capacity for simulation, modeling, and analytics, delivering high throughput and consistent performance for complex workloads.