Dell 1VRGY DDR4 8GB Memory
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Dell 1VRGY 8GB Memory PC4-21300 DDR4 Cl19 Ecc SDRAM 288-Pin New

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Part Number#: 1VRGY
List Price was: $509.30
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Short Description:
1VRGY 8 Gigabytes(GB) (1X8GB) 2666 Megahertz (MHz) Pc4-21300 Cl19 Error correction code (ECC) Registered 1rx8 1.2v Double Data Rate 4 (DDR4) Synchronous Dynamic Random Access Memory (SDRAM) 288-pin Dimm Memory Module for Server | Made by Dell | Brand New
Product Condition:
New Sealed
Warranty provided by ALLHDD.COM:
90 Days
Product overview for the Dell 1VRGY

In the fast-evolving world of technology, memory modules play a crucial role in ensuring the smooth functioning of servers. One such memory module that stands out is the Dell 1VRGY 8GB 2666MHz PC4-21300 CL19 ECC Registered 1Rx8 1.2V DDR4 SDRAM. In this comprehensive guide, we will delve into the intricacies of this memory module, exploring its specifications, features, and how it contributes to the optimal performance of servers.

Key Specifications

Before we embark on our exploration, let's break down the key specifications of the Dell 1VRGY memory module


The memory module boasts a capacity of 8GB, providing a substantial amount of memory for servers to handle diverse workloads efficiently.


Operating at a speed of 2666MHz, this module ensures swift data transfer, crucial for the seamless execution of applications and processes.


It falls under the DDR4 SDRAM category, which is the latest standard in dynamic random-access memory (DRAM) technology. DDR4 offers improvements in speed, power efficiency, and overall performance compared to its predecessors.

ECC Registered

The memory module features Error-Correcting Code (ECC) functionality. ECC is a vital technology that detects and corrects memory errors in real-time, enhancing the reliability of the server's memory subsystem.


Operating at 1.2V, this memory module is designed to be energy-efficient, contributing to reduced power consumption and heat generation.

Form Factor

With a 288-pin DIMM form factor, this module is physically compatible with servers that support DDR4 memory.

DDR4 SDRAM: A Technological Overview

To understand the significance of the Dell 1VRGY memory module, it's essential to grasp the basics of DDR4 SDRAM.

Evolution from DDR3 to DDR4

DDR4 is the fourth generation of DDR SDRAM, succeeding DDR3. It brings several advancements, including higher data transfer rates, increased module density, and improved power efficiency. These enhancements collectively result in better overall system performance.

Speed and Bandwidth

Operating at 2666MHz, the Dell 1VRGY module delivers impressive speed. This speed directly influences the bandwidth, determining how much data can be transferred in a given time frame. Higher speeds contribute to faster data access and improved system responsiveness.

Energy Efficiency

One notable feature of DDR4 is its lower operating voltage of 1.2V compared to DDR3's 1.5V. This reduction in voltage translates to improved energy efficiency, which is crucial for data centers and servers where power consumption is a significant consideration.

Increased Capacity

DDR4 allows for higher memory module capacities compared to its predecessors. The 8GB capacity of the Dell 1VRGY module is a testament to the increased density that DDR4 brings, enabling servers to handle more extensive datasets and demanding applications.

ECC Registered: Enhancing Reliability

The ECC Registered feature of the Dell 1VRGY memory module is a critical aspect that elevates its reliability in server environments.

Error-Correcting Code (ECC)

ECC is a mechanism employed in memory modules to detect and correct errors that may occur during data storage or retrieval. In a server setting, where data integrity is paramount, ECC becomes an indispensable technology.

Real-Time Error Correction

Unlike non-ECC memory modules that can only detect errors, ECC modules, such as the Dell 1VRGY, go a step further by correcting errors on the fly. This real-time correction ensures that the server continues to operate seamlessly, minimizing the risk of data corruption.

Importance in Server Environments

Servers handle mission-critical tasks and store vast amounts of valuable data. Even a minor memory error could have severe consequences. ECC memory provides an added layer of protection, making it highly suitable for applications where data accuracy is non-negotiable.

1Rx8 Understanding the Setup

The 1Rx8 configuration of the Dell 1VRGY memory module influences its performance characteristics and compatibility with server systems.

Rank and Banks

In memory module terminology, a rank refers to a set of memory chips that are accessed simultaneously. The 1Rx8 configuration indicates that there is one rank with eight memory banks. This setup affects how data is stored and accessed, influencing the module's overall performance.

Compatibility Considerations

The 1Rx8 configuration is a common setup, making the Dell 1VRGY module compatible with a wide range of server systems. System administrators and IT professionals can confidently integrate this memory module into various server configurations, knowing it meets industry standards for compatibility.

Voltage Efficiency: Operating at 1.2V

The operating voltage of 1.2V is a noteworthy feature of the Dell 1VRGY memory module, contributing to energy efficiency and heat management.

Power Consumption

Lowering the operating voltage from the previous DDR3 standard (1.5V) to DDR4's 1.2V results in reduced power consumption. This is particularly crucial in data center environments where minimizing power usage is a top priority.

Heat Generation

Lower voltage not only reduces power consumption but also mitigates heat generation. Servers equipped with DDR4 memory modules, such as the Dell 1VRGY, benefit from improved thermal performance, ensuring more reliable and stable operation over extended periods.

Environmental Impact

As businesses increasingly focus on sustainability, the energy-efficient design of DDR4 memory modules aligns with eco-friendly practices. The reduced power requirements contribute to a smaller carbon footprint, making these modules a responsible choice for environmentally conscious organizations.

288-pin DIMM Form Factor: Physical Compatibility

The 288-pin DIMM form factor of the Dell 1VRGY memory module ensures its physical compatibility with servers designed to accommodate DDR4 memory.

DIMM Overview

DIMM, or Dual In-Line Memory Module, is a standard for desktop and server memory. The 288-pin configuration specifically aligns with DDR4 memory. Each pin plays a crucial role in the transfer of data and signals between the memory module and the server's memory controller.

Compatibility Assurance

The 288-pin DIMM form factor is an industry-standard, ensuring that the Dell 1VRGY module can be seamlessly integrated into a variety of server configurations. This compatibility simplifies the upgrade or replacement process for IT professionals managing server infrastructure.

General Information about the Dell 1VRGY
  • Manufacturer: Dell
  • Model Number or SKU# 1VRGY
  • Type: Memory (RAM)
  • RAM Type: PC4-21300
  • Product Name: 8GB DDR4 SDRAM Memory Module
Technical Information for the 8GB DDR4 RAM
  • Storage Capacity: 8GB
  • Memory Technology: DDR4 SDRAM
  • Number of Modules: 1 x 8GB
  • Memory Speed: 2666MHz DDR4-2666/PC4-21300
  • Data Integrity Check: ECC
  • Features: Single Rank, Registered
  • CAS Latency Timings: CL19
  • Form Factor: 288-pin RDIMM
Compatibility of Dell PC4-21300 Memory Module
  • PowerEdge C6420
  • PowerEdge R640
  • PowerEdge R740
  • PowerEdge R740xd
  • PowerEdge R940

Outline, the Dell 1VRGY 8GB (1X8GB) 2666MHz PC4-21300 CL19 ECC Registered 1Rx8 1.2V DDR4 SDRAM 288-pin DIMM Memory Module is a formidable component designed to enhance the performance and reliability of servers. Its impressive specifications, including DDR4 technology, ECC functionality, 1Rx8 configuration, 1.2V operating voltage, and 288-pin DIMM form factor, collectively make it a compelling choice for IT professionals seeking to optimize their server infrastructure.

As technology continues to advance, memory modules like the Dell 1VRGY play a pivotal role in meeting the growing demands of modern server environments. Whether supporting data-intensive applications, ensuring data integrity through ECC, or contributing to energy-efficient operations, this memory module stands as a testament to Dell's commitment to delivering cutting-edge solutions for the evolving needs of the IT industry.

Product Condition:
New Sealed
Warranty provided by ALLHDD.COM:
90 Days

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