XNJHY Dell 128GB Pc4-21300 2666MHz DDR4 Cl22 Ecc Registered SDRAM Ram

Dell XNJHY 128GB DDR4 ECC Memory Module Overview

The Dell XNJHY 128GB DDR4 ECC Registered SDRAM memory module is engineered for enterprise-grade performance, delivering superior reliability, high-density capacity, and optimized efficiency for demanding server and workstation environments. Built with cutting-edge DDR4 technology, this module ensures faster data handling, reduced latency, and improved power efficiency for modern computing infrastructures.

General Product Specifications

Manufacturer Details

• Brand: Dell
• Part Number: XNJHY
• Product Type: High-capacity memory module

Memory

• Total Capacity: 128GB
• Module Count: 1 x 128GB
• Memory Type: DDR4 SDRAM

Speed and Bandwidth Benefits

• Improved data throughput for large-scale applications
• Reduced latency for faster processing performance
• Efficient multitasking and workload management

Advantages of ECC Memory

• Enhanced reliability for enterprise systems
• Protection against data corruption
• Stable performance during heavy workloads

Benefits of RDIMM Technology

• Better scalability for large server deployments
• Improved system stability
• Optimized performance in multi-DIMM environments

CAS Latency and Rank Architecture

• CAS Latency: CL22
• Rank Type: Octa Rank X4

Form Factor Benefits

• Standardized 288-pin layout for easy installation
• Designed for server-grade motherboards
• Reliable connectivity and performance consistency

Compact Shipping Dimensions

• Height: 1.00 inch
• Depth: 6.75 inches

Lightweight Construction

• Shipping Weight: 0.20 lb
• Easy handling and installation
• Efficient packaging for secure delivery

Thermal Stability

• Optimized heat dissipation
• Reduced thermal output during intensive operations
• Consistent performance under heavy loads

Core Features

• 128GB DDR4 SDRAM capacity
• 2400MHz PC4-21300 speed rating
• CL22 latency for balanced performance
• ECC support for error detection and correction
• Registered RDIMM for enhanced stability
• Octa Rank X4 architecture
• 288-pin form factor

Dell XNJHY 128GB DDR4 ECC Registered RAM

The Dell XNJHY 128GB PC4-21300 2666MHz DDR4 CL22 ECC Registered SDRAM 288-Pin RAM represents a high-capacity, server-optimized memory solution engineered for data-intensive environments. Built with advanced DDR4 architecture, this module is designed to deliver exceptional bandwidth, improved latency handling, and robust reliability for enterprise workloads. The integration of ECC (Error-Correcting Code) technology combined with registered buffering ensures superior data integrity and stability, making it ideal for mission-critical systems, virtualization infrastructures, and large-scale databases.

High-Capacity Memory for Demanding Workloads

With an impressive 128GB capacity, this Dell memory module enables servers and workstations to process massive datasets without bottlenecks. High-density RAM is essential for applications such as virtualization, big data analytics, artificial intelligence, and enterprise resource planning systems. The increased memory capacity reduces reliance on disk-based storage, improving system responsiveness and allowing faster data access.

Advantages of 128GB RAM in Enterprise Systems

Large-capacity memory modules significantly enhance performance in multi-threaded environments. Systems equipped with 128GB RAM can handle multiple virtual machines simultaneously, support high-performance computing tasks, and manage large-scale databases efficiently. This capacity also helps reduce latency by keeping frequently accessed data in memory rather than retrieving it from slower storage mediums.

Enhanced Multitasking and Parallel Processing

The Dell XNJHY module enables seamless multitasking by allowing numerous applications and services to run concurrently without performance degradation. It is particularly beneficial for cloud computing platforms where multiple users access shared resources, ensuring consistent performance and responsiveness across workloads.

DDR4 Technology and Performance Optimization

DDR4 SDRAM technology provides significant improvements over previous memory generations, including higher data transfer rates, lower power consumption, and enhanced reliability. Operating at 2666MHz, this module delivers fast data throughput, enabling efficient processing of complex tasks.

2666MHz Speed and PC4-21300 Bandwidth

The PC4-21300 classification indicates a peak bandwidth of approximately 21.3 GB/s, which allows rapid communication between the memory and the processor. This high-speed data transfer is crucial for applications that require real-time processing and minimal latency.

Impact on System Performance

The 2666MHz speed ensures that data is accessed and processed quickly, reducing delays and improving overall system efficiency. High-frequency memory modules like this one are essential for servers that handle intensive computational workloads, including machine learning algorithms and large-scale simulations.

Optimized Data Throughput

The enhanced throughput of DDR4 memory contributes to faster application execution, improved database query performance, and smoother virtualization operations. It also supports higher memory densities, making it suitable for modern enterprise systems.

ECC Registered Memory for Data Integrity

Error-Correcting Code (ECC) memory is a critical feature in enterprise environments where data accuracy is paramount. The Dell XNJHY RAM module includes ECC functionality to detect and correct single-bit memory errors, preventing data corruption and system crashes.

Role of ECC in Enterprise Systems

ECC memory ensures that data stored in RAM remains accurate and reliable, even in high-stress computing environments. This feature is essential for applications such as financial transactions, scientific computations, and data analytics, where even minor errors can have significant consequences.

Registered Buffering for Stability

Registered (buffered) memory includes a register between the memory module and the memory controller, reducing electrical load and improving signal integrity. This design allows systems to support more memory modules without compromising stability.

Improved System Reliability

The combination of ECC and registered buffering enhances system reliability by minimizing errors and ensuring consistent performance. This makes the Dell XNJHY module an ideal choice for servers operating in critical environments.

288-Pin DIMM Form Factor and Compatibility

The 288-pin DIMM form factor is standard for DDR4 memory modules, ensuring compatibility with a wide range of modern servers and workstations. The Dell XNJHY RAM is specifically designed for enterprise-grade systems, providing seamless integration and optimal performance.

Server and Workstation Compatibility

This memory module is compatible with various Dell PowerEdge servers and other enterprise systems that support DDR4 ECC registered memory. Proper compatibility ensures that the module operates efficiently within the system architecture.

Installation and Integration

Installing the Dell XNJHY RAM is straightforward, provided the system supports its specifications. Proper installation ensures optimal performance and prevents potential issues related to mismatched configurations.

Scalability and Expansion

The 288-pin design allows for easy scalability, enabling organizations to expand their memory capacity as needed. This flexibility is crucial for growing businesses and evolving IT infrastructures.

Latency and CL22 Timing Performance

The CL22 latency rating indicates the delay between a memory request and data availability. While higher capacity modules may have slightly higher latency, the overall performance benefits outweigh this factor in most enterprise applications.

Understanding CAS Latency

CAS latency (CL) is a key parameter that affects memory performance. CL22 provides a balanced approach, offering reliable performance for high-capacity modules without compromising stability.

Performance Balance

The Dell XNJHY module achieves a balance between speed and latency, ensuring consistent performance across various workloads. This balance is essential for maintaining system efficiency in demanding environments.

Real-World Application Impact

In real-world scenarios, the impact of CL22 latency is minimal compared to the benefits of increased capacity and bandwidth. Applications such as virtualization and database management benefit more from the larger memory pool.

Energy Efficiency and Thermal Management

DDR4 memory operates at a lower voltage compared to previous generations, typically around 1.2V. This reduced power consumption contributes to improved energy efficiency and lower operating costs.

Reduced Power Consumption

The Dell XNJHY RAM module is designed to minimize power usage while maintaining high performance. This efficiency is particularly important in data centers where energy costs can be significant.

Thermal Performance

Efficient thermal management ensures that the memory module operates within safe temperature ranges, preventing overheating and extending its lifespan.

Environmental Benefits

Lower power consumption not only reduces operational costs but also contributes to a smaller environmental footprint, making it a sustainable choice for modern IT infrastructures.

Use Cases and Application Scenarios

The Dell XNJHY 128GB DDR4 ECC Registered RAM is suitable for a wide range of applications, including enterprise servers, cloud computing platforms, and high-performance workstations.

Virtualization and Cloud Computing

High-capacity memory is essential for virtualization environments, where multiple virtual machines share system resources. This module provides the necessary capacity and performance to support large-scale virtualization.

Database Management Systems

Databases require fast and reliable memory to handle queries and transactions efficiently. The Dell XNJHY RAM ensures smooth operation of database systems, even under heavy workloads.

Artificial Intelligence and Machine Learning

AI and machine learning applications benefit from large memory capacities, enabling faster data processing and model training. This module supports these advanced computing tasks effectively.