370-AGEW Dell 128GB DDR4 SDRAM 3200Mhz ECC Registered RAM

The Dell 370-AGEW 128GB 3200MT/s PC4-25600 Memory

The Dell 370-AGEW 128GB DDR4 memory module is a high-performance solution designed specifically for enterprise-grade servers and workstations. Built with advanced Load-Reduced DIMM (LRDIMM) technology, this module provides superior memory density while maintaining optimal system stability and efficiency. The 3200MT/s speed ensures rapid data transfer, reducing bottlenecks in memory-intensive applications and supporting complex workloads with ease.

This module operates at 1.2 volts and features Error-Correcting Code (ECC) protection, which automatically detects and corrects memory errors, safeguarding critical data and maintaining system reliability. With a capacity of 128GB, the Dell 370-AGEW memory module is ideal for virtualization, database management, large-scale simulations, and high-performance computing environments.

Memory Capacity and Architecture

The Dell 370-AGEW module offers an impressive 128GB per module memory capacity. Using a quad rank X4 architecture, it optimizes memory bandwidth while balancing the load across multiple DRAM chips. The 288-pin configuration ensures compatibility with a wide range of modern Dell servers and high-end workstations.

With LRDIMM technology, each module reduces electrical load on the memory controller, allowing systems to scale memory capacity significantly without compromising stability. This makes it particularly effective for applications requiring dense memory configurations, such as virtualized servers or data centers running multiple virtual machines.

Speed and Performance

The module operates at 3200MT/s (megatransfers per second), delivering one of the highest memory speeds available for DDR4 LRDIMMs. This high-speed operation reduces latency and boosts overall server performance, enabling smoother multitasking and faster data processing. When combined with Dell's server architecture, these memory modules support optimized memory channels and efficient load balancing for demanding enterprise workloads.

The DIMM (LRDIMM) Technology

How LRDIMM Improves Server Performance

Load-Reduced DIMM (LRDIMM) is a significant innovation in server memory technology. Traditional DDR4 memory modules can place a heavy electrical load on the memory controller when multiple DIMMs are installed. LRDIMM modules use a memory buffer to offload some of this electrical load, allowing servers to support higher memory capacities and more modules per channel without degrading performance.

LRDIMM vs RDIMM and UDIMM

Compared to traditional RDIMM (Registered DIMM) modules, LRDIMM provides higher memory scalability while maintaining ECC protection. Unbuffered DIMMs (UDIMM) are typically found in desktops and entry-level servers but lack ECC and load reduction, making them less suitable for mission-critical or enterprise-grade systems. Dell 370-AGEW LRDIMMs offer the perfect combination of speed, capacity, and reliability for advanced server environments.

ECC Registered Memory for Reliability

Understanding ECC Functionality

Error-Correcting Code (ECC) memory is designed to automatically detect and correct single-bit memory errors. In high-performance servers, even minor memory errors can lead to data corruption, application crashes, or system downtime. Dell 370-AGEW ECC LRDIMM modules provide an extra layer of protection, ensuring that critical workloads continue to operate reliably.

Enterprise-Grade Data Protection

ECC memory is essential for data centers, virtualization platforms, and large-scale enterprise applications. By correcting memory errors in real-time, ECC modules help prevent unexpected system failures and maintain data integrity. This is particularly important in financial services, healthcare, scientific computing, and other industries where accuracy and reliability are crucial.

Registered DIMM Features

The Dell 370-AGEW module is a registered DIMM (RDIMM) with load-reduced buffering. Registered modules include a register that buffers the command and address signals sent to the DRAM chips, reducing electrical load on the memory controller and improving signal integrity. This is especially useful when deploying multiple memory modules in high-density configurations, ensuring consistent performance under heavy workloads.

High-Performance Computing (HPC)

For scientific simulations, financial modeling, and engineering applications, high-performance memory is crucial. Dell 370-AGEW modules deliver the reliability, bandwidth, and capacity required for HPC workloads, enabling faster calculations and improved simulation accuracy. Their LRDIMM technology allows servers to scale memory without sacrificing stability or performance.

Advantages of the Dell 370-AGEW Memory Modules

Reliability and Error Correction

The ECC functionality, combined with LRDIMM technology, provides unmatched reliability for enterprise servers. Data errors are corrected automatically, minimizing the risk of downtime and ensuring continuous operation for critical applications.

High Capacity for Scalable Solutions

With 128GB per module, organizations can scale memory to meet growing demands without adding additional servers. This capability reduces hardware costs, simplifies infrastructure management, and maximizes the return on investment for server deployments.

Optimized Performance for High-Demand Workloads

The 3200MT/s speed ensures rapid data access, while quad rank architecture and registered buffering maintain signal integrity across multiple modules. These performance benefits are particularly valuable for virtualization, databases, HPC, and ERP workloads.

Scalability and Future-Proofing

With growing demands on memory-intensive applications, organizations need scalable solutions that can grow with their infrastructure. Dell 370-AGEW LRDIMMs allow for high-density memory configurations, supporting future workloads without requiring frequent hardware replacement.