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AC718215 Dell 64GB PC4-23400 ECC Registered SDRAM 288 Memory Module

AC718215
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Brief Overview of AC718215

Dell AC718215 64GB PC4-23400 CL21 ECC Registered SDRAM 288 Memory Module. New Sealed in Box (NIB) - Samsung Version

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SKU/MPNAC718215Availability✅ In StockProcessing TimeUsually ships same day ManufacturerDell Product/Item ConditionNew Sealed in Box (NIB) ServerOrbit Replacement Warranty1 Year Warranty
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Description

Main Details of Dell AC718215 64GB RAM

The Dell AC718215 64GB PC4-23400 CL21 ECC Registered SDRAM 288 Memory Module is engineered for enterprise-grade performance and reliability. This advanced DDR4 RAM ensures seamless multitasking and optimized server efficiency.

Manufacturer Details

  • Manufacturer: Dell
  • Model Number: AC718215
  • Product Type: Server Memory Module

Technical Highlights

  • Storage Size: 64GB
  • Memory Type: DDR4 SDRAM
  • Module Count: 1 x 64GB

Performance Details

  • Bus Speed: 2933MT/s DDR4-23400 / PC4-2933
  • Error Correction: ECC (Error-Correcting Code)
  • Signal Processing: Registered
  • Latency: CL21
  • Rank Configuration: 2Rx4

System Compatibility

Supported Dell PowerEdge Servers

  • PowerEdge R640
  • PowerEdge R740
  • PowerEdge R940
  • PowerEdge R740xd
  • PowerEdge C6420
  • PowerEdge T640
  • PowerEdge FC640
  • PowerEdge M640
  • PowerEdge M640 VRTX
  • PowerEdge C4140
  • PowerEdge R840
  • PowerEdge MX740c
  • PowerEdge MX840c

Supported Dell Precision Workstations

  • Precision 7820 Tower
  • Precision 7920 Tower

Physical Characteristics

Form Factor

  • 288-pin RDIMM (Registered DIMM)

Dimensions

  • Height: 1.00 inch
  • Depth: 6.75 inches

Weight

  • 0.20 lb

Key Benefits

Enhanced Reliability

  • ECC technology ensures data accuracy and system stability.

High-Speed Performance

  • 2933MT/s bus speed supports demanding workloads and faster data transfer.

Enterprise Compatibility

  • Optimized for Dell PowerEdge servers and Precision workstations.

Dell AC718215 64GB PC4-23400 CL21 288 Memory Overview

The Dell AC718215 64GB PC4-23400 CL21 ECC Registered SDRAM 288 Memory Module represents a highly dependable option within the enterprise-grade server memory category. This category of memory focuses on servers and workstations that require exceptional stability, consistent speed, and highly reliable data processing. In professional computing environments where data integrity is essential, this type of memory module becomes a fundamental asset for maintaining precision, reducing downtime, and supporting large-scale workloads. Organizations rely on memory modules within this classification to manage virtual machines, high-volume databases, computational modeling, and demand-heavy digital workloads that require uninterrupted performance. The entire category emphasizes durability, high bandwidth, and compatibility with complex server ecosystems, ensuring that enterprises can expand capacity, increase performance ceilings, and achieve performance consistency in the most demanding scenarios.

Architecture of PC4-23400 DDR4 Memory

PC4-23400 refers to the data transfer rate classification used to categorize modern DDR4 memory modules. For the Dell AC718215 64GB module, PC4-23400 signifies a bandwidth capacity of 2933 MT/s, enabling a high level of responsiveness for server tasks. This classification is important because server workflows rely heavily on memory bandwidth to transfer data between the processor and active memory segments. High bandwidth translates into smoother multitasking, quicker database operations, more efficient caching behavior, and better virtualization experiences. Memory within the PC4-23400 range focuses on environments that require fast computation and low-latency exchanges between physical memory and CPU cores, thus supporting high-performance server infrastructure.

The architecture of this memory type relies on advanced signal integrity features, error correction support, and optimized timing profiles to provide balanced performance without sacrificing reliability. As systems continue expanding with more data-heavy tasks, Dell’s PC4-23400 modules serve as an efficient intermediate point between older DDR4 memory speeds and cutting-edge server architectures. This ensures compatibility with a wide range of Dell PowerEdge servers and other platforms designed to support Registered DIMMs with ECC functionality. The module is specifically tuned to deliver consistent throughput, reduced errors, and stable operation under sustained workloads, which positions it as an essential component of modern enterprise IT infrastructures.

Registered ECC SDRAM Technology in Modern Data Processing

Registered ECC SDRAM technology plays a major role in the reliability of memory used in professional environments. The Registered, or RDIMM, design incorporates an additional register buffer between the DRAM modules and the memory controller. This buffering helps stabilize electrical signals, reduce strain on the memory controller, and allow larger memory capacities to operate efficiently. When a system deploys numerous memory modules, Registered DIMMs ensure that the system can maintain accuracy and stability without encountering voltage irregularities or data transmission inconsistencies. This makes RDIMM modules ideal for servers that require high-density memory configurations.

ECC, or Error-Correcting Code, supplements the Registered architecture by identifying and correcting common types of data corruption that may occur during standard operations. In high-performance computing, data corruption can happen due to electrical interference, high temperatures, or intense processing loads. Even a single bit error can disrupt critical calculations or cause system crashes. ECC addresses this by automatically detecting and correcting single-bit errors, preventing them from affecting system performance. For enterprise systems where data accuracy is essential, ECC technology ensures that workloads remain intact, calculations remain reliable, and system integrity remains consistent. The combination of ECC and Registered buffering results in a memory module capable of handling the demands of database servers, scientific computing tasks, virtualization workloads, and industrial-scale computational models.

Advantages of 64GB High-Density Server Memory Modules

High-density memory modules, such as the Dell AC718215 64GB RDIMM, provide substantial advantages to professional environments that require extensive processing resources. Servers designed for large-scale multitasking, running numerous virtual machines, or managing intensive applications benefit greatly from having access to a large physical memory pool. A 64GB module allows administrators to scale memory capacity quickly without populating too many DIMM slots, which preserves airflow efficiency, reduces power strain, and maximizes system expandability. In environments where memory scalability is essential, high-density modules streamline deployment and reduce the number of components needed for substantial performance gains.

Another major advantage of this density is its role in optimizing virtualization performance. Virtual machines rely heavily on memory resources to operate efficiently, especially when hosting multiple operating systems or supporting large software clusters. By integrating 64GB RDIMM modules, servers can execute multiple virtual instances, run complex productivity suites, and manage cloud applications more effectively. Additionally, high-density memory aids in improving software caching, reducing disk access frequency, and supporting high-level computational workloads that benefit from faster memory allocation and reduced input/output latency.

Compatibility Characteristics of Dell Server Memory Modules

Compatibility is one of the key points within the category of ECC Registered DDR4 server memory. The Dell AC718215 module is engineered for seamless integration with Dell's enterprise server ecosystem, specifically designed to ensure optimal performance within Dell PowerEdge platforms. Server memory compatibility involves strict voltage regulations, timing framework alignment, motherboard slot configuration, and firmware-level support. With Dell-certified memory, administrators gain confidence in uninterrupted functionality and improved system efficiency, since the module is tested specifically for Dell server platforms.

Beyond direct system support, modules in this category are also built to align with JEDEC standards, meaning they adhere to global memory performance and architecture benchmarks. Adherence to JEDEC standards guarantees predictability, long-term performance consistency, and compatibility with devices that support RDIMM memory modules. This ensures that organizations that rely on multi-vendor or hybrid infrastructure environments can deploy the Dell AC718215 and expect steady operation, even as workloads change or expand. Such compatibility support is essential for guaranteeing that system upgrades will maintain stability, reduce integration complexity, and enhance the overall lifespan of enterprise computing environments.

Thermal Stability and Efficiency in High-Performance Servers

Server memory modules are often exposed to constant processing activity, which generates heat over long periods. For high-density memory such as the Dell AC718215, thermal stability becomes a vital part of its performance. Memory modules in this category are manufactured using low-power DDR4 architecture, which helps reduce thermal output while maintaining performance efficiency. Lower heat generation contributes to improved component longevity, more consistent performance, and less dependency on aggressive cooling solutions.

DDR4 technology enhances energy efficiency through core voltage reduction, advanced refresh mechanisms, and improved signaling. This helps servers maintain lower operational costs, prevent thermal strain, and operate under heavy workloads without experiencing performance bottlenecks. The thermal characteristics of this memory category are essential for maintaining operational reliability in data centers, cloud hosting environments, enterprise server rooms, and AI processing clusters where constant uptime and stability are necessary.

Interpretation Characteristics of CL21 Timing Profile

The CL21 timing profile used in the Dell AC718215 64GB PC4-23400 module determines the number of cycles the memory requires to access specific data. Lower timing values generally translate into faster access, but server memory prioritizes stability and accuracy alongside speed. A CL21 latency rating provides an excellent balance between stability and responsiveness, allowing the module to process tasks efficiently without compromising integrity. This timing profile supports performance-critical workloads such as virtualization, real-time data analysis, scientific modeling, and heavy database execution.

In memory architecture, latency plays an important role in how systems manage data transitions. With a CL21 latency framework, the module can ensure sustained throughput, efficient system responses, and predictable performance under heavy workloads. While consumer RAM often focuses on low latency for gaming or casual use, professional memory modules are engineered for reliability and precise cycle management. CL21 memory supports predictable timing behavior, minimizing latency spikes, and maintaining consistent data flow even under demanding conditions.

Impact on Data Analytics and Database Performance

Data analytics and database environments depend heavily on memory speed and stability. When handling large volumes of queries, massive datasets, or real-time data transformation processes, memory with consistent bandwidth and predictable latency becomes essential. The Dell AC718215 module supports these tasks through its 2933 MT/s speed and CL21 timing combination, allowing systems to retrieve, manipulate, and output data more efficiently. Professionals working with enterprise resource planning software, data warehousing tools, or large transactional databases benefit from the fluid data streaming capabilities of this memory category.

Database servers often experience complex and unpredictable memory usage patterns. This memory module can handle these patterns effectively due to its high capacity, consistent cycle timing, and error correction features. As data transactions increase or the number of concurrent users grows, the ability of the module to maintain performance without latency spikes becomes a substantial advantage. Large-scale analytics, machine learning training, statistical modeling, and high-frequency computational tasks all benefit from the reliable and stable performance offered by CL21 RDIMM memory modules.

Role of ECC Registered Memory

Virtualization environments rely on robust memory architecture to function at scale. Each virtual instance requires allocated memory resources, and insufficient capacity directly reduces the number of instances a server can host. With the Dell AC718215 offering 64GB in a single memory stick, system administrators can maximize virtualization density while maintaining system equilibrium. ECC error correction adds an additional layer of assurance by preventing data inconsistencies within virtual environments, ensuring that hosted applications, virtual desktops, and cloud systems perform smoothly.

Cloud computing requires persistent uptime, accurate data management, and sustained performance. Any instability at the memory level can disrupt cloud services, cause data inconsistencies, or create execution errors within hosted applications. Because the Dell AC718215 incorporates both Registered and ECC functionality, it is ideally suited to cloud environments where multiple services run simultaneously and workloads scale dynamically. The module enhances the stability of cloud-based infrastructure while enabling higher memory expansion limits for both private and hybrid cloud systems.

Scalability Advantages in High-Capacity Server Configurations

Scalability remains one of the most important aspects of server memory categories. As enterprises expand their operational workload, server memory must scale without causing significant redesigns or structural changes. High-density 64GB RDIMM modules like the Dell AC718215 allow organizations to increase total server memory through fewer slots, enabling improved airflow and more efficient power usage. This makes scaling much easier, especially in multi-node server clusters, blade servers, and rack-mounted systems built for modular expansion.

The combination of Registered buffering and ECC error correction supports reliability when scaling to high memory capacities. Servers running memory-intensive applications, such as virtual desktop infrastructures, large customer management platforms, or layered security monitoring systems, require stable and vast memory pools. This module supports flexible deployment, making it suitable for expanding existing servers or building new systems that require extensive memory support.

Impact on Enterprise-Level Security and Data Integrity

Security is another essential aspect of server memory architecture. Memory corruption can lead to compromised data, system instability, or unexpected service failures. ECC technology helps maintain data integrity by preventing common memory errors from escalating into significant security issues. In environments where data protection is essential, from finance and healthcare to government infrastructure, ECC memory greatly enhances reliability and ensures compliance with security protocols.

Additionally, Registered DIMM design reduces the likelihood of memory-based system crashes, contributing to continuous uptime. High availability is a core requirement in enterprise ecosystems, and memory modules such as the Dell AC718215 help achieve this by providing dependable, stable, and consistent operational performance. Coupled with Dell’s stringent compatibility testing, these modules ensure that enterprise systems maintain optimal security and reliability levels.

Longevity and Reliability in Enterprise Memory Modules

Longevity is an important characteristic in server environments where hardware cycles often span many years. The construction of the Dell AC718215 focuses on durability, signal stability, and consistent performance under intense workloads. Registered ECC memory modules are typically built using high-quality materials designed to withstand extended operating hours, high temperatures, and constant data throughput. This reinforces reliability, reduces maintenance requirements, and ensures long-term operational efficiency.

Enterprise memory modules also undergo rigorous testing to ensure that they meet performance expectations across a wide range of conditions. These tests evaluate electrical behavior, temperature tolerance, data accuracy, and long-term stability to ensure that the memory module performs consistently over time. This category of memory emphasizes reliability and uniform operation, making it suitable for mission-critical applications that cannot afford unexpected downtime.

Enterprise Server Optimization Through High-Speed DDR4 Memory

DDR4 technology remains one of the most widely used memory standards for enterprise-level servers. It provides a balanced combination of speed, efficiency, and compatibility. The Dell AC718215 makes use of DDR4 features to deliver reliable throughput and improved performance. These enhancements include reduced voltage consumption, faster synchronization, modular scalability, and improved signal stability. Servers equipped with DDR4 memory can manage multi-application workloads more effectively and maintain long-term performance without requiring excessive power.

The performance enhancements offered by DDR4 also contribute to lower operational costs within data centers. By reducing power consumption and improving cooling efficiency, the Dell AC718215 allows organizations to optimize resource usage. This makes it an excellent option for enterprises seeking to balance performance with operational sustainability.

Professional Use Cases of Dell AC718215 64GB Memory

Dell’s ECC Registered memory modules serve a wide array of enterprise-level use cases. From large-scale virtualization clusters to advanced data analytics platforms, the Dell AC718215 supports applications that require stable and high-capacity memory solutions. In environments such as business data centers, university research departments, corporate IT infrastructures, medical analysis facilities, and financial institutions, this memory module proves essential for maintaining productivity and system integrity.

Virtual desktop infrastructures, cloud hosting servers, container-based environments, engineering modeling systems, and AI-based research clusters all rely on high-density ECC Registered memory to function effectively. The Dell AC718215 enables these systems to operate efficiently, maintain accuracy, and support large-scale data processes that would otherwise overload smaller or non-ECC memory configurations.

Role in Modern Data Centers and High-Availability Systems

Modern data centers are built around scalability, high availability, and constant uptime. Memory modules like the Dell AC718215 contribute to these goals by providing high-density, reliable performance with built-in error correction. Data centers that prioritize system stability, resource optimization, and workload distribution benefit significantly from high-capacity RDIMM memory. Whether running hyperconverged infrastructure systems, distributed networks, or multi-tenant cloud operations, the consistency of this memory type is essential for maintaining smooth performance across all nodes.

High-availability environments require hardware that can withstand constant usage without degradation. ECC Registered memory ensures that servers can continue operating without interruptions caused by memory-based errors. Fault-tolerant architecture supported by this memory category ensures that organizations can build resilient server clusters capable of maintaining uptime even under heavy load or during peak operational periods.

Features
Product/Item Condition:
New Sealed in Box (NIB)
ServerOrbit Replacement Warranty:
1 Year Warranty