Dell K4Y4J 16GB Memory PC4-21300
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K4Y4J Dell 16GB 2666MHz PC4-21300 Unbuffered DDR4 SDRAM New

Availability: In Stock
Part Number#: K4Y4J
List Price was: $658.14
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$283.00
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Short Description:
K4Y4J Dell 16GB 2666MHz PC4-21300 Unbuffered DDR4 SDRAM 288Pin Memory Server. Brand New.
Brand:
Dell
Product Condition:
New Sealed
Warranty provided by ALLHDD.COM:
90 Days

Improved Gaming Performance

The K4Y4J Dell 16GB 2666MHz PC4-21300 Unbuffered DDR4 SDRAM 288Pin Memory Server is a high-performance memory module designed for use in servers, workstations, and other high-end computing systems. While this memory module is not specifically marketed as a gaming memory, it can still provide improved gaming performance in some scenarios.

First, it's important to understand how memory affects gaming performance. In general, memory speed and capacity are important factors in gaming performance. Faster memory can help reduce loading times, and larger memory capacity can allow for more complex game worlds with more objects and textures.

The K4Y4J Dell 16GB 2666MHz PC4-21300 Unbuffered DDR4 SDRAM 288Pin Memory Server provides both faster memory speed and larger memory capacity compared to many standard desktop memory modules. Its 2666MHz speed is faster than the 2133MHz or 2400MHz speed of many consumer-grade DDR4 memory modules. Additionally, its 16GB capacity is larger than the typical 8GB or 16GB capacity of many consumer-grade DDR4 memory modules.

In practice, the improved memory speed and capacity of the K4Y4J Dell 16GB 2666MHz PC4-21300 Unbuffered DDR4 SDRAM 288Pin Memory Server can provide improved gaming performance in several ways:

  • Reduced Loading Times: Faster memory can help reduce game loading times, which can be especially noticeable in games with large open worlds or complex levels.
  • Improved Texture Streaming: Larger memory capacity can allow for more textures to be loaded and streamed in real-time, which can improve the visual quality of games.
  • Higher Frame Rates: In some cases, faster memory can help improve frame rates in games, especially in CPU-bound scenarios where the memory speed is a bottleneck.
  • Multitasking: With larger memory capacity, gamers can run more applications and background processes without slowing down the game performance.

Energy Efficiency

The K4Y4J Dell 16GB 2666MHz PC4-21300 Unbuffered DDR4 SDRAM 288Pin Memory Server is a type of computer memory module that is designed to be used in servers. One aspect of this memory module that relates to energy efficiency is its operating voltage.

DDR4 memory modules typically operate at a lower voltage compared to their DDR3 counterparts. The K4Y4J Dell 16GB memory module operates at a voltage of 1.2 volts, which is lower than the 1.5 volts that DDR3 memory modules typically use. This lower voltage means that the memory module consumes less power and generates less heat, which can lead to energy savings and improved system reliability.

In addition to the lower voltage, DDR4 memory modules also have other energy-efficient features. For example, they have lower standby power requirements, which means that they consume less power when the computer is in sleep mode. DDR4 memory modules also have a feature called "Targeted Row Refresh" which allows the system to refresh only the rows of memory that are in use, rather than refreshing the entire memory array. This targeted approach to memory refresh can also lead to energy savings.

Enhanced Productivity

K4Y4J is a specific model of memory module produced by Dell, designed for use in servers. This memory module has a capacity of 16GB and a clock speed of 2666MHz, which means it can transfer data at a rate of 2.66 billion cycles per second. It uses the DDR4 SDRAM standard and has an unbuffered configuration, meaning that it does not have any additional hardware buffering the data flow.

The primary benefit of using memory modules such as the K4Y4J in servers is that it enhances overall system performance and productivity. Memory modules store data that the processor needs to access quickly, so having more and faster memory can help the system to run more smoothly and efficiently. In addition, servers are often used for demanding tasks that require high levels of processing power, such as running multiple virtual machines or processing large amounts of data. Having sufficient memory can help to reduce the time it takes to complete these tasks and improve overall system responsiveness.

The K4Y4J memory module is designed specifically for use in servers and is optimized for performance, reliability, and compatibility with Dell server systems. It is tested rigorously to ensure that it meets the highest standards of quality and performance, which can help to reduce the risk of system crashes, data loss, and other issues that can result from using inferior or incompatible memory modules.

General Information

  • Brand Name: Dell
  • MPN: K4Y4J
  • Type: Memory (RAM)
  • RAM Type: PC4-21300
  • Product Name: 16GB DDR4 SDRAM Memory Module
  • SKU: K4Y4J

Technical Information

  • Storage Capacity: 16GB
  • Memory Technology: DDR4 SDRAM
  • Number Of Modules: 1 X 16GB
  • Bus Speed: 2666MHz DDR4-21300/PC4-21300
  • Data Integrity Check: Ecc
  • Signal Processing: Unbuffered
  • Cas Latency Timings: Cl19
  • Rank Features: 2rx8
  • Form Factor: 288-Pin Udimm

Physical Characteristics

  • Dimensions (W X D X H) : 8.89 X 19.81 X 1.91 Cm (3.5 X 7.8 X 0.75 In)
  • Weight: 0.45 Kg (1 Lb)

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.

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Warranty

ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.

What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

What is not covered by our warranty?

The reason why our warranty does not cover any problem caused by the following conditions:

(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

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.
Final Sale items are non-returnable/refundable in any situation. Any question? please ask our team before the shipment.

Important notes:

We can provide additional warranty service/support for any product you purchase from us if you need additional warranty coverage before finalizing the order from ALLHDD.Com. You need to ask in live chat/help or call us for more information.

Individual product warranty mentioned on each item product description page/detail page.

Free Technical support on purchased items, our expert consultancy over the phone, by email, by live chat, or by remote login.

Delivery

Shipping Options and Estimated Delivery Time

UPS Shipping Options:

FREE UPS® Ground (Free shipping to all orders for 48 states!)
Estimated delivery time: 4-7 business days

UPS 3 Day Select®
Estimated delivery time: 3 business days

UPS 2nd Day Air®
Estimated delivery time: 1-2 business days, Delivery by 10:30 AM or 2:00 PM

UPS Next Day Air® Standard Overnight
Estimated delivery time: Overnight 2-5 PM, Standard Overnight Delivery.

UPS Next Day Air® - Priority Overnight
Estimated delivery time: Overnight Delivery (Next Business Day) Delivery by 10:30 AM or 12:00 PM

UPS Next Day Air® First Overnight - Early A.M
Estimated delivery time: Overnight 8:00 AM, Early morning, overnight delivery for your time-critical shipments.

UPS® First Overnight - Saturday
Estimated delivery time: Overnight 8:30 AM – Saturday


FedEx Shipping Options:

FedEx Ground®
Estimated delivery time: (4–7 business days in the contiguous 48 states)
*For residential delivery via FedEx Ground use FedEx Home Delivery®
Estimated delivery time: 4−7 business days, based on the distance to the destination.

FedEx Express Saver®
Estimated delivery time: 3 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states (except Hawaii and Alaska)

FedEx 2Day®
Estimated delivery time: 2 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states

FedEx Standard Overnight®
Estimated delivery time: Next-business-day (by 4:30 PM to U.S. businesses and by 8:00 PM to residences)
Available throughout all 50 states (Hawaii is outbound only)

FedEx Priority Overnight®
Estimated delivery time: Next-business-day (by 10:30 PM to U.S. businesses, noon to most residences)
Available throughout all 50 states

FedEx First Overnight®
Estimated delivery time: Next-business-day (by 8:30 or 9 AM to most areas)
Available throughout all 50 states


Worldwide Shipping Options:

UPS®/FedEx® International Economy

Estimated delivery time: 4-7 business days

UPS®/FedEx® International Priority

Estimated delivery time: 2-4 business days

UPS®/FedEx® Ground Shipping Canada

Estimated delivery time: 5-8 business days


Important notes:

  • The processing of orders with Ground Shipping can take up to 24-48 hours. But we try to process all orders the same day.
  • We are not responsible for weather problems that may affect the delivery of goods by carriers. We cannot guarantee the exact delivery time, regardless of the carriers' claims.
  • If you have any specific delivery time requirements, please contact our customer support and someone from our customer service team will be able to help you.
  • You can estimate the shipping cost from the products detail page, also available on the checkout page
  • The shipping cost depends on box dimensions, weight, and zip/postal code
  • To get a FedEx® delivery service you need to mention it on the checkout page notebox.
  • For urgent shipments, please contact our customer service.
  • Shipping cut off 4:00 PM (Monday-Friday) and available blind drop shipment.