AC679627 Dell RAM 64GB 2rX4 DDR5-4800Mhz PC5-38400 Sdram 288-pin Rdimm

Dell AC679627 64GB 4800Mhz RAM 

The Dell AC679627 64GB DDR5-4800 ECC RDIMM is a high-performance server and workstation memory module designed to deliver reliability, speed, and efficiency for enterprise-grade computing environments.

General Specification

• Brand: Dell
• Model Number: AC679627
• Category: Memory Module

Technical Highlights

Capacity and Technology

• Storage Size: 64GB
• Memory Type: DDR5 SDRAM
• Module Count: 1 x 64GB

Performance Details

• Data Rate: 4800MT/s (PC5-38400)
• Error Correction: ECC (Error-Correcting Code)
• Signal Type: Registered
• Rank Configuration: Dual Rank (2Rx4)
• CAS Latency: CL40

Physical Characteristics

Form Factor

• Design: 288-pin RDIMM

Dimensions

• Size: 0.5 x 2 x 8 inches
• Thickness: 500 mil
• Weight: 0.2 lb (shipping)

Compatibility

Supported Dell PowerEdge Servers

• PowerEdge C6620
• PowerEdge HS5610
• PowerEdge MX760c
• PowerEdge R660, R660xs, R6615, R760, R760xa, R760xd2, R760xs, R7625, R860, R960
• PowerEdge XE8640, XE9640, XE9680
• PowerEdge XR5610, XR7620, XR8620t

Supported Dell Precision Workstations

• Precision 5860 Tower
• Precision 5860XL Tower
• Precision 7960 Tower
• Precision 7960XL Tower

Dell AC679627 64GB DDR5-4800MHz RDIMM Memory Overview

The Dell AC679627 64GB RAM module represents a cutting-edge solution in server memory technology, specifically designed for enterprise environments that require high-speed data processing, reliability, and efficiency. Operating at DDR5-4800MHz and conforming to PC5-38400 standards, this dual-rank 2Rx4 RDIMM offers exceptional performance for modern server workloads. The 288-pin design ensures compatibility with a wide range of Dell PowerEdge servers, enabling seamless integration into high-performance computing environments.

High-Performance DDR5 Memory Architecture

DDR5 memory is the next generation of dynamic random-access memory, offering significantly higher bandwidth and improved power efficiency compared to DDR4. The Dell AC679627 module leverages DDR5 architecture to enhance server performance, allowing for faster data transfer rates and improved multitasking capabilities. With a speed rating of 4800MHz, this RDIMM module provides rapid access to critical data, reducing latency and improving overall server responsiveness.

Dual-Rank Configuration Benefits

The 2Rx4 dual-rank configuration of this module enhances memory performance by providing two separate ranks of memory chips that the memory controller can access simultaneously. This configuration allows for improved parallelism, increasing throughput and optimizing server workloads. Dual-rank modules are particularly beneficial for memory-intensive applications such as virtualization, database management, and large-scale analytics.

Server Compatibility and Integration

The Dell AC679627 is specifically engineered for seamless compatibility with Dell PowerEdge servers. The 288-pin RDIMM form factor ensures reliable connectivity, and its robust error-correcting code (ECC) functionality provides advanced data integrity protection. ECC memory detects and corrects single-bit memory errors, reducing the risk of data corruption and enhancing system stability, which is critical for enterprise operations.

ECC Memory and Data Integrity

Enterprise-grade servers demand memory modules that can safeguard critical workloads against data corruption. The Dell AC679627 incorporates ECC technology to identify and automatically correct single-bit errors, significantly improving system reliability. This feature is essential for environments where uptime, accuracy, and data integrity are top priorities, including cloud computing infrastructures, financial services, and mission-critical applications.

Optimized for Virtualization and High-Density Workloads

Modern server environments increasingly rely on virtualization to consolidate multiple workloads onto a single physical machine. The high capacity and dual-rank design of the AC679627 module ensure efficient memory allocation for virtual machines, enabling servers to host more virtual instances without compromising performance. This capability makes it ideal for data centers and enterprises that manage large-scale, memory-intensive applications.

Energy Efficiency and Thermal Management

DDR5 memory introduces significant improvements in power efficiency, operating at lower voltages than DDR4 modules. The Dell AC679627 leverages these energy-saving features, reducing overall power consumption in high-density server configurations. Lower energy usage translates to decreased operational costs and improved thermal management, helping maintain optimal system temperatures and reducing the risk of overheating during prolonged workloads.

Advanced Thermal Design

The physical design of the AC679627 includes considerations for efficient heat dissipation, ensuring that the module maintains stable performance even under heavy server load. High-performance servers require consistent thermal regulation to prevent performance throttling and maintain system reliability. The RDIMM form factor, combined with DDR5 energy efficiency, allows for both high speed and stable operation across extended periods of intensive processing.

Enhanced Memory Capacity for Enterprise Applications

With 64GB per module, this memory solution supports applications requiring large memory footprints, including big data analytics, artificial intelligence (AI), machine learning, and large database operations. The high capacity ensures that servers can handle extensive datasets in memory, minimizing dependency on slower storage devices and improving application response times. Organizations can scale their infrastructure effectively, addressing future workload demands without frequent hardware upgrades.

Future-Proofing Enterprise Infrastructure

Adopting DDR5 memory modules like the AC679627 positions enterprises to take advantage of future advancements in server architecture. As workloads grow more complex and data-intensive, high-speed, high-capacity memory becomes increasingly vital. Integrating DDR5 RDIMMs ensures that infrastructure remains capable of supporting next-generation applications, providing a longer lifecycle and higher return on investment.

Reliability and Long-Term Stability

Enterprise servers require memory that can maintain consistent performance under 24/7 operational conditions. Dell’s manufacturing and quality control processes ensure that the AC679627 module delivers dependable performance over time. Combined with ECC capabilities and optimized thermal management, this module contributes to system stability, preventing downtime and maintaining critical enterprise services without interruption.

Metrics of Dell AC679627 RAM

The Dell AC679627 RDIMM is engineered to meet the demanding needs of modern enterprise servers. Key specifications include 64GB capacity, DDR5-4800MHz speed, dual-rank 2Rx4 configuration, PC5-38400 bandwidth, ECC functionality, and a 288-pin form factor. These specifications enable superior performance across diverse workloads, including virtualization, high-performance computing, and data-intensive applications. By combining high capacity with high frequency, the module supports rapid data access and seamless multitasking.

Bandwidth and Latency Considerations

DDR5 memory provides improved bandwidth and lower latency compared to previous DDR generations. The AC679627 module, with a peak transfer rate of 38400 MT/s, allows servers to move data efficiently between memory and CPU, reducing bottlenecks and enhancing overall system throughput. This performance is particularly valuable for real-time analytics, scientific simulations, and transactional database operations, where speed and responsiveness are critical.

Memory Module Layout and Form Factor

The 288-pin RDIMM design of the AC679627 ensures full compatibility with compatible Dell server motherboards. The dual-rank memory layout improves parallel access and allows memory controllers to maximize performance across multiple DIMMs. Proper module installation and configuration enable optimized memory channel utilization, further enhancing server performance in high-demand environments.

Enterprise-Grade Testing

Dell rigorously tests all memory modules to ensure compatibility, stability, and performance. The AC679627 has undergone extensive validation processes to verify reliable operation under various server workloads and environmental conditions. This level of testing provides IT administrators with confidence that deployed memory will perform as expected in critical enterprise infrastructure, minimizing the risk of failure or downtime.

Scalability and Upgrade Potential

The high capacity and DDR5 speed of the AC679627 make it ideal for scaling server memory to meet growing demands. Organizations can expand server memory incrementally, adding modules as workloads increase without overhauling existing infrastructure. This approach provides flexibility for data centers, allowing for both immediate performance gains and long-term scalability in response to evolving business needs.

Applications and Use Cases

The Dell AC679627 memory module is suitable for a wide range of enterprise applications. It supports virtualization platforms, large-scale databases, in-memory analytics, AI and machine learning workloads, and high-performance computing tasks. By providing high-speed, high-capacity memory with ECC protection, this RDIMM module ensures that servers operate reliably and efficiently, even under the most demanding enterprise workloads.

Virtualization and Cloud Computing

Memory-intensive virtualized environments benefit significantly from the high capacity and dual-rank design of the AC679627. Multiple virtual machines can run concurrently with minimal performance degradation, improving server utilization and reducing hardware costs. Cloud service providers can leverage this memory module to enhance performance for clients requiring scalable, reliable virtual infrastructures.

Big Data and AI Workloads

Data-driven applications, including AI, machine learning, and big data analytics, require fast access to large datasets stored in memory. The AC679627 64GB RDIMM ensures that servers can handle massive datasets efficiently, reducing latency and improving throughput. The high-frequency DDR5 interface accelerates computations, enabling faster insights and improved decision-making for enterprises that rely on real-time data processing.

Database Management and Transaction Processing

High-capacity memory is critical for enterprise databases, where fast query processing and high transaction rates are essential. The Dell AC679627 supports these requirements, providing sufficient memory to cache large portions of databases in RAM. This reduces dependency on slower storage systems, accelerating database operations, and improving overall application performance.

High-Performance Computing (HPC)

Scientific simulations, financial modeling, and engineering workloads demand both high-speed memory and large capacity. The AC679627 RDIMM delivers the necessary performance and reliability for HPC applications. Its dual-rank design and ECC capabilities ensure that even complex computations are executed accurately, supporting advanced research and enterprise-level modeling tasks.