Your go-to destination for cutting-edge server products

9/9

Dell A9781927 PC4-21300 2666MHz DDR4 CL19 Ecc Registered SDRAM 288-Pin 8GB Memory

A9781927
Hover on image to enlarge

Brief Overview of A9781927

8GB Memory Dell A9781927 PC4-21300 2666MHz DDR4 CL19 Ecc Registered SDRAM 288-Pin. New Sealed in Box (NIB) with 3-Year Replacement Warranty

QR Code of Dell A9781927 PC4-21300 2666MHz DDR4 CL19 Ecc Registered SDRAM 288-Pin 8GB Memory
Contact us for a price
Ask a question

Additional 7% discount at checkout

SKU/MPNA9781927Availability✅ In StockProcessing TimeUsually ships same day ManufacturerDell Product/Item ConditionNew Sealed in Box (NIB) ServerOrbit Replacement WarrantySix-Month (180 Days)
Our Advantages
  • Free Ground Shipping 
  • — Min. 6-month Replacement Warranty
  • — Genuine/Authentic Products  
  • — Easy Return and Exchange
  • — Different Payment Methods
  • — Best Price
  • — We Guarantee Price Matching
  • — Tax-Exempt Facilities
  • — 24/7 Live Chat, Phone Support 
Payment Options
  • — Visa, MasterCard, Discover, and Amex
  • — JCB, Diners Club, UnionPay
  • — PayPal, ACH/Wire Transfer
  • — Apple Pay, Amazon Pay, Google Pay
  • — Buy Now, Pay Later - Affirm, Afterpay
  • — GOV/EDU/Institutions PO's Accepted 
  • — Invoices
Delivery
  • — Deliver Anywhere
  • — Express Delivery in the USA and Worldwide
  • — Ship to -APO -FPO
  • For USA - Free Ground Shipping
  • — Worldwide - from $30

Same product also available in:

Description

Memory

The Importance of Memory in a PC

Having sufficient memory is a crucial aspect of any computer system. The memory, or RAM (Random Access Memory), plays a vital role in determining the performance and speed of your PC. When it comes to the Dell A9781927 PC4-21300 DDR4, you'll be glad to know that it comes equipped with 8GB of memory.

Overview of Dell A9781927 Memory Module

Product Details

  • Manufacturer: Dell
  • Model Number / SKU: A9781927
  • Type: RAM (Memory)
  • Memory Type: PC4-21300
  • Product Description: 8GB DDR4 SDRAM Memory Module

Technical Specifications

  • Capacity: 8GB
  • Memory Technology: DDR4 SDRAM
  • Number of Modules: 1 x 8GB
  • Memory Speed: 2666MHz DDR4-2666/PC4-21300
  • Data Integrity: ECC
  • Features: Single Rank, Registered
  • CAS Latency Timings: CL19

Physical Characteristics

  • Form Factor: 288-pin RDIMM
  • Shipping Dimensions: 2.00 inches (height) x 7.00 inches (depth)
  • Shipping Weight: 0.20 lb

Compatibility

Servers

  • PowerEdge C6420
  • PowerEdge FC640
  • PowerEdge M640
  • PowerEdge M640 VRTX
  • PowerEdge R440
  • PowerEdge R540
  • PowerEdge R640
  • PowerEdge R740
  • PowerEdge R740xd
  • PowerEdge R940

Workstations

  • Precision Workstation R7920
  • Precision Workstation R7920 XL
  • Precision Workstation T5820
  • Precision Workstation T5820 XL
  • Precision Workstation T7820
  • Precision Workstation T7820 XL
  • Precision Workstation T7920
  • Precision Workstation T7920 XL

Enhanced Multitasking Abilities

With 8GB of memory, this Dell PC provides you with the ability to multitask efficiently. Whether you're working on multiple applications simultaneously or switching between tasks seamlessly, the ample memory ensures smooth performance without any lag or slowdowns. You can browse the web, edit documents, stream videos, and run demanding software without experiencing any performance bottlenecks.

Improved System Responsiveness

The 8GB memory capacity of the Dell A9781927 PC4-21300 DDR4 ensures that your system responds quickly to your commands. The high-speed DDR4 technology enables faster data transfer rates, resulting in reduced load times for applications and files. This means you can start working on your projects or launch your favorite games within seconds. The enhanced responsiveness enhances your overall computing experience and boosts productivity.

Seamless Gaming Experience

For gaming enthusiasts, having sufficient memory is crucial for a smooth gaming experience. The 8GB memory capacity of this Dell PC allows you to run demanding games without any performance issues. It ensures that your games load quickly and run smoothly, providing you with an immersive gaming experience. You can enjoy high-resolution graphics, realistic audio, and seamless gameplay without any lag or stuttering.

Future-Proofing Your System

Investing in a PC with 8GB of memory is a smart decision for future-proofing your system. As software and applications become more resource-intensive, having ample memory ensures that your system can handle the increased demands. With 8GB, you won't have to worry about upgrading your memory anytime soon, saving you money in the long run.

ECC

The Importance of ECC in Memory

The Dell A9781927 PC4-21300 DDR4 features ECC (Error-Correcting Code) memory with a rating of 1. ECC is a crucial feature for users who require maximum reliability and data integrity in their computing systems.

Preventing Data Corruption

ECC memory utilizes advanced error detection and correction techniques to identify and fix errors that may occur during data storage and retrieval processes. This helps prevent data corruption and ensures the accuracy and integrity of your files. By using ECC memory, the Dell A9781927 PC4-21300 DDR4 provides an extra layer of protection against potential data loss or corruption.

Enhancing System Stability

One of the key benefits of ECC memory is its ability to enhance system stability. By detecting and correcting errors in real-time, it minimizes the likelihood of system crashes or freezes caused by memory-related issues. This is particularly important for users who rely on their computers for critical tasks or applications where system stability is paramount.

Reliable Performance in High-Load Environments

In environments where data processing is intensive or mission-critical applications are running, ECC memory becomes even more important. The Dell A9781927 PC4-21300 DDR4's ECC memory ensures reliable performance even under high load conditions, minimizing the chances of unexpected errors or system failures. This makes it an ideal choice for professionals working with complex simulations, scientific calculations, financial modeling, and database management.

Peace of Mind for Data Storage

Whether you're storing important documents, precious memories, or confidential data, ECC memory provides peace of mind. The built-in error detection and correction mechanisms ensure that your data remains intact and uncorrupted. This is especially crucial for businesses, where data loss or corruption can have severe consequences. With ECC memory, you can trust that your data is safe and protected.

Registered

The Role of Registered Memory

The Dell A9781927 PC4-21300 DDR4 features registered memory with a rating of 1. Registered memory, also known as buffered memory, offers several benefits for users who require high-performance computing.

Increased System Stability

Registered memory provides increased system stability by reducing electrical loading on the memory controller. By utilizing a register between the memory modules and the system's memory controller, it helps to minimize signal integrity issues and electrical noise. This results in improved reliability and stability, making it an ideal choice for servers or workstations that need to operate continuously without interruptions.

Support for Higher Capacities

Another advantage of registered memory is its ability to support higher memory capacities. By using registers, the Dell A9781927 PC4-21300 DDR4 can handle larger amounts of memory without compromising stability or performance. This is particularly beneficial for users who need to work with large datasets or run memory-intensive applications that require extensive memory resources.

Improved Memory Performance

Registered memory also enhances memory performance by reducing the load on the memory bus. The register acts as a buffer, allowing for better control of data flow between the memory modules and the system. This results in improved overall system performance, faster data transfer rates, and reduced latency. Whether you're performing complex calculations, running virtual machines, or working with multimedia applications, registered memory ensures smooth and efficient operation.

Optimal Performance for Demanding Workloads

For users who need to tackle demanding workloads, such as video editing, 3D rendering, or scientific simulations, registered memory is essential. The Dell A9781927 PC4-21300 DDR4's registered memory provides the necessary stability and performance to handle these resource-intensive tasks with ease. It ensures that your system can handle the load without any bottlenecks or slowdowns, allowing you to work efficiently and meet tight deadlines.

SDRAM

The Benefits of SDRAM

The Dell A9781927 PC4-21300 DDR4 utilizes SDRAM (Synchronous Dynamic Random-Access Memory) technology to provide high-speed and efficient memory performance.

Enhanced Data Transfer Rates

SDRAM offers improved data transfer rates compared to its predecessor, asynchronous DRAM. By synchronizing with the system's clock, SDRAM ensures that data can be accessed and transferred at higher speeds. This results in faster overall system performance and reduced latency, making the Dell A9781927 PC4-21300 DDR4 an excellent choice for users who require optimal responsiveness and efficiency.

Compatibility with Modern Systems

SDRAM is widely supported by modern computer systems, ensuring compatibility with a wide range of devices and platforms. Whether you're using the Dell A9781927 PC4-21300 DDR4 for personal use or in a professional environment, you can rely on its SDRAM technology to seamlessly integrate with your existing hardware and software infrastructure.

Energy Efficiency

In addition to its performance benefits, SDRAM also offers energy efficiency advantages. By operating at lower voltages compared to other types of memory, SDRAM consumes less power. This not only helps reduce energy costs but also contributes to a more environmentally friendly computing experience.

Smooth Multitasking and Application Performance

With SDRAM technology, the Dell A9781927 PC4-21300 DDR4 delivers the performance required for seamless multitasking and smooth application performance. Whether you're running resource-intensive applications, editing large files, or multitasking between various tasks, the SDRAM ensures that your system can handle the load without any performance bottlenecks. This allows you to work efficiently and accomplish more in less time.

Pin

The Significance of Pin Count

The Dell A9781927 PC4-21300 DDR4 features a pin count of 288, which determines how the memory module connects to the motherboard. The higher pin count offers several benefits for users.

Increased Data Transfer Bandwidth

A higher pin count allows for increased data transfer bandwidth between the memory module and the motherboard. With 288 pins, the Dell A9781927 PC4-21300 DDR4 can achieve faster data transfer rates compared to memory modules with lower pin counts. This translates to improved overall system performance and reduced latency, enabling you to work with large files or run memory-intensive applications smoothly.

Compatibility with Modern Motherboards

Memory modules with a 288-pin configuration are commonly used in modern motherboards. The Dell A9781927 PC4-21300 DDR4's 288-pin design ensures compatibility with a wide range of motherboards, making it easier for users to upgrade their systems or build new ones without compatibility issues.

Support for Higher Memory Capacities

The higher pin count enables memory modules to support higher memory capacities. With 288 pins, the Dell A9781927 PC4-21300 DDR4 can accommodate larger amounts of memory, allowing users to take full advantage of their system's potential. This is particularly beneficial for users who require extensive memory resources for demanding applications or multitasking.

Future-Proofing Your System

Investing in a memory module with a higher pin count, like the Dell A9781927 PC4-21300 DDR4, is a smart choice for future-proofing your system. As technology advances and software becomes more resource-intensive, having the ability to support higher memory capacities and faster data transfer rates will ensure that your system remains capable and efficient for years to come.

Features
Product/Item Condition:
New Sealed in Box (NIB)
ServerOrbit Replacement Warranty:
Six-Month (180 Days)