Kingston KSM26RD8/32HCR 32GB PC4-21300 Ram
If you need a large quantity of KSM26RD8/32HCR product - call us at +1 (718) 766 5269 or request a quote at live chat and our sales manager will contact you shortly.
Looking for assistance? Connect with one of our experts
FREE Shipping. We are accepting NET 30 Days Purchase Orders. Get a decision in seconds, without affecting your credit.

KSM26RD8/32HCR Kingston 32GB PC4-21300 DDR4 2666Mhz Cl19 Ecc New

Availability: In Stock
Part Number#: KSM26RD8/32HCR
List Price was: $202.33
Your Price:
You Save: $115.33 (57% off)

3% Discount on Checkout

Short Description:
KSM26RD8/32HCR 32GB PC4-21300 DDR4 2666 Mhz Dual-rank Memory Cl19 Ecc Registered 288-Pin Dimm Memory Module for Server | Made by Kingston | Brand New 3 Years Warranty
Brand Warranty:
3 Years from the Manufacturer
Product Condition:
New Factory Sealed
Warranty provided by ALLHDD.COM:
90 Days

Introduction to KSM26RD8/32HCR

KSM26RD8/32HCR is a 32GB DDR4 memory module from Kingston. It operates at a memory clock speed of 2666 MHz and has a PC4-21300 memory specification. The KSM26RD8/32HCR is designed to provide high-performance memory for high-end workstations and gaming PCs. It utilizes the latest DDR4 technology, which provides improved performance and power efficiency compared to previous DDR3 memory. The module also includes ECC (Error Correction Code) technology to enhance data accuracy, ensuring reliable and accurate data transfer. With its high memory capacity and fast memory clock speed, the KSM26RD8/32HCR is an ideal solution for users looking to upgrade their memory and improve system performance and responsiveness.

32GB DDR4 Memory Capacity

32GB DDR4 memory capacity refers to the amount of memory that the KSM26RD8/32HCR memory module provides. With 32GB of memory, the system will have more memory available to store data and run applications, leading to improved performance and responsiveness. The increased memory capacity allows the system to handle larger datasets and applications with ease, enabling faster data processing and reducing the time required to complete demanding tasks. Additionally, the larger memory capacity allows users to run multiple applications at once without experiencing slowdowns or freezes, resulting in improved multitasking capabilities. With the KSM26RD8/32HCR, users can enjoy a smooth and efficient computing experience, even when running demanding applications and tasks.

2666 MHz Memory Clock Speed

The 2666 MHz memory clock speed refers to the speed at which the KSM26RD8/32HCR memory module transfers data to and from the processor. The higher the memory clock speed, the faster the memory can transfer data, leading to improved performance and responsiveness. The 2666 MHz memory clock speed of the KSM26RD8/32HCR provides a significant boost in performance compared to slower memory clock speeds, making it ideal for high-performance computing applications, such as gaming and video editing. With fast data transfer speeds, the KSM26RD8/32HCR ensures that the system can handle demanding applications and tasks with ease, providing a smooth and efficient computing experience.

DDR4 Technology Advantages

The KSM26RD8/32HCR memory module uses DDR4 technology, which provides several key advantages over previous generations of DDR memory. Some of these advantages include:

  • Increased Bandwidth: DDR4 memory provides increased memory bandwidth, enabling faster data transfer speeds and improved system performance.
  • Improved Power Efficiency: DDR4 memory uses less power compared to DDR3 memory, resulting in reduced power consumption and improved energy efficiency.
  • Higher Density: DDR4 memory modules can be made with higher memory density, providing increased memory capacity and improved system performance.
  • Improved Reliability: DDR4 memory features improved error correction capabilities, providing increased reliability and stability.
  • Lower Voltage: DDR4 memory operates at a lower voltage compared to DDR3 memory, reducing heat generation and increasing energy efficiency.

With these advantages, the KSM26RD8/32HCR memory module provides improved performance, reliability, and energy efficiency compared to previous generations of DDR memory. The DDR4 technology used in the KSM26RD8/32HCR makes it ideal for high-performance computing applications, providing a smooth and efficient computing experience.

General Information of this Kingston KSM26RD8/32HCR

  • Brand Name: Kingston
  • Model Number or SKU# KSM26RD8/32HCR
  • Type: Memory (RAM)
  • RAM Type: PC4-21300
  • Product Name : 32GB DDR4 SDRAM Memory Module

Technical Information about 32GB DDR4 Ram

  • Memory Size : 32GB
  • Memory Speed : 2666 Mhz
  • Memory Technology : DDR4 SDRAM
  • Memory Standard : DDR4-2666/Pc4-21333
  • Cas Latency : Cl19
  • Device Supported : Server
  • Error Checking : Ecc
  • Memory Rank : Dual-rank
  • Signal Processing : Registered
  • Number Of Pins : 288-pin
  • Form Factor : Dimm

Physical Characteristics of Kingston KSM26RD8/32HCR

  • 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)

Contact us or ask for live chat/help if you have any questions about the compatibility of this item to ensure the model's matching features with your current system.

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 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, 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 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.


Please choose your location for calculate shipping cost.


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.


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.