Benefits of Registered Memory
Registered memory, also known as buffered memory, is a type of memory architecture used in some DDR4 SDRAM memory modules, including the Dell 8GB 2666MHz PC4-21300 Ecc DDR4 SDRAM. Registered memory provides several benefits over unbuffered memory, including:
- Increased capacity: Registered memory allows for greater memory capacity by reducing the electrical load on the memory controller, allowing for more modules to be added to the system.
- Improved stability: Registered memory provides improved stability and reliability by reducing electrical noise and buffering the signals between the memory controller and the memory module.
- Enhanced signal integrity: The buffering provided by registered memory helps to maintain signal integrity over longer distances, which can be important in large server systems.
- Lower power consumption: The buffering provided by registered memory can help reduce power consumption by reducing the electrical load on the memory controller.
Memory Frequency and Bandwidth
Memory frequency and bandwidth are important performance metrics for DDR4 SDRAM memory modules, including the Dell 8GB 2666MHz PC4-21300 Ecc DDR4 SDRAM.
Memory frequency refers to the clock speed at which the memory operates, and is measured in megahertz (MHz). Higher memory frequency means the memory can transfer data more quickly, resulting in improved system performance.
Memory bandwidth, on the other hand, refers to the amount of data that can be transferred between the memory module and the memory controller in a given amount of time, and is measured in gigabytes per second (GB/s). Higher memory bandwidth means more data can be transferred in a given amount of time, resulting in improved system performance.
Memory frequency and bandwidth are interrelated, and increasing the frequency of the memory generally increases the memory bandwidth as well. However, other factors, such as memory timings and memory architecture, can also impact memory performance.
It's important to note that memory frequency and bandwidth are just two of several factors that can impact system performance, and overall system performance depends on a variety of factors, including the CPU, GPU, storage devices, and system architecture.
Compatibility with Motherboards
The Dell 8GB 2666MHz PC4-21300 Ecc DDR4 SDRAM is designed to be compatible with motherboards that support DDR4 memory modules with a 288-pin Registered (Reg) RAM architecture. The memory module also requires support for ECC (Error-Correcting Code) memory, as it uses this feature for enhanced data integrity.
It's important to check the motherboard specifications before purchasing memory modules to ensure compatibility. Not all motherboards are compatible with ECC memory, and some may have limitations on the speed or capacity of memory modules that can be installed.
In addition, some motherboards may require specific configurations for multiple memory modules to be installed, such as pairing modules of the same capacity or using specific memory slots. It's important to consult the motherboard manual or manufacturer's website for information on memory compatibility and installation guidelines.
General Information
- Manufacturer: Dell
- Manufacturer Part Number: 1VRGY
- Type: Memory (RAM)
- Sub-Type: PC4-21300
- Product Name: 8GB DDR4 SDRAM Memory Module
Technical Information
- 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
Compatibility
- Poweredge C6420
- Poweredge R640
- Poweredge R740
- Poweredge R740xd
- Poweredge R940
Memory PC4-21300
If you are looking for a memory module with high-speed, efficiency, high capacity, and low energy consumption, the DDR4 memory series is the best option money can buy. Thanks to our extensive collection of DDR4 memories, you don't have to look any further. The DDR4 PC4-21300 presents a high-efficient component for DIY experts and power users seeking reliability, unbeatable performance, and speed. It is built with the latest technology for major performance motherboard brands to enable the best-in-class reliability and compatibility across a wide range of motherboards. Depending on your storage needs and budget, you can choose from the following categories all on allhdd.com: 16GB, 128GB, 96GB, 64GB, 32GB, 8GB, 256GB, 192GB and 384G
What is the DDR4 Memory Standard?
The Double Data Rate Fourth Generation Synchronous Dynamic Random-Access Memory, otherwise known as The DDR4 SDRAM, is the latest high-efficiency memory module with 288 pins, released to the public in the second quarter of 2014. The PC4-21300 or DDR4-21300 comes with a mega transfer speed of 21300Mg/s. It flaunts cutting-edge performance and is highly compatible with AMD Ryzen processors and DDR-enabled Intel motherboards.
Memory Clock Speed
The clock speed is the measure of the number of cycles the system's CPU executes per second. In the case of the PC4 21300 memory module, it is 21,300MB/s. You'd want to check what works for your computer before making any buying decision.
Cycle Time
The time between the beginning of one random access memory (RAM) access to when the subsequent access begins is the Cycle time. This time is usually measured in nanoseconds. The PC4-21300 has a cycle time of 19ns.
I/O bus clock
The I/O bus clock of the PC4-21300 is 10650MHz. I/O bus clock is always half of the bus data rate.
Things to consider before buying a Memory module
The computer's RAM remains a crucial component for cutting-edge performance and efficient computing. Thus, buying one for your computer shouldn't be taken with levity. Here are a few things to consider when purchasing a RAM.
- Interface
DDR4 memory is not compatible with a motherboard designed for DDR3 memory, and the same goes for other modules. Hence, you must ensure the RAM you buy is the specific type your motherboard needs.
- Amount of RAM
As mentioned earlier, as far as size goes, allhdd.com has the most comprehensive collection of PC4-21300 modules. If your machine handles many programs simultaneously, you may want to increase its RAM for better performance.
- Frequency
DDR4 RAM begins from 2133 MHz and goes all the way up to a stunning 4266 MHz. You want to be sure you purchase RAM with a frequency that is compatible with your computer. Getting this wrong could prove fatal as you can harm your computer as well as the incompatible RAM.
Get DDR4/PC4-21300 memory modules from top brands on allhdd.com at the best price. There is free-grounding shipping to 48 states in the United States. We have a competent customer desk to cater to all queries about purchases and tracking.
Here, you can check more available conditions of your desired product 1VRGY at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.
Other Available Conditions for this Part
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In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).
For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
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