Search  for anything...

Crucial 32GB Kit (16GB x 2) DDR4 2666 MT/s (PC4-21300) SODIMM 260-Pin Memory - CT2K16G4SFRA266

  • Based on 1,522 reviews
Condition: New
Checking for the best price...
$177.79 Why this price?

Buy Now, Pay Later


As low as $29.63 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Memorybank

Arrives Wednesday, May 20
Order within 5 hours and 52 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Size: 32GB Kit (16GBx2)


Style: 2666MHz


Pattern Name: Memory


Features

  • Speeds up to 3200 MT/s and faster data rates are expected to be available as DDR4 technology matures
  • Increase bandwidth by up to 30%
  • Reduce power consumption by up to 40% and extend battery life
  • Faster burst access speeds for improved sequential data throughout
  • Optimized for next generation processors and platforms

Description

The fast, easy way to improve your laptop’s performance There’s an easy cure for a slow computer: more memory. Designed to help your system run faster and smoother, Crucial® Laptop Memory is one of the easiest and most affordable ways to improve your system’s performance. Load programs faster. Increase responsiveness. Run data-intensive applications with ease, and increase your laptop’s multitasking capabilities. Make everything on your computer faster Multitask with ease Easy to install Maximize the value of your system Make everything on your computer faster Memory is a component in your computer that allows for short-term data access. Since your system’s moment-to-moment operations rely on short-term data access – loading applications, browsing the Web or editing a spreadsheet – the speed and amount of memory in your system plays a critical role. Load apps in seconds by increasing the speed of your memory and installing more of it.

Brand: Crucial


Computer Memory Size: 32 GB


RAM Memory Technology: DDR4


Memory Speed: 2666 MHz


Compatible Devices: Laptop


RAM: ‎32 GB DDR4


Memory Speed: ‎2666 MHz


Brand: ‎Crucial


Series: ‎Crucial Memory


Item model number: ‎CT2K16G4SFRA266


Item Weight: ‎0.3 ounces


Product Dimensions: ‎2.7 x 0.43 x 1.1 inches


Item Dimensions LxWxH: ‎2.7 x 0.43 x 1.1 inches


Color: ‎Green


Number of Processors: ‎1


Computer Memory Type: ‎DDR4 SDRAM


Flash Memory Size: ‎32 GB


Voltage: ‎1.2 Volts


Manufacturer: ‎Crucial


Language: ‎English, English, English, English, English


Date First Available: ‎July 9, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Nice little upgrade
Size: 16GB Style: 2400MHz Pattern Name: Memory
I put this in into my lenovo ideapad 310 touch laptop. This upgraded my ram from 8gb to 16gb. It was really easy to install and I have had no issues with it so far. If you've never upgraded ram on a laptop this is a really simple thing to replace.
Reviewed in the United States on September 11, 2023 by aarox

  • Purchased for Lenovo Legion.
Size: 32GB Kit (16GBx2) Dual Rank Style: 3200MHz Pattern Name: Memory
If your legion laptop came with cheap single rank memory like mine did. Then these are the most logical upgrade. They're dual rank, and default to the correct 3200mhz speed without needing to manually set anything.
Reviewed in the United States on September 9, 2023 by Skyler Andrews

  • Perfect!
Size: 64GB Kit (32GBx2) Style: 2666MHz Pattern Name: Memory
Perfect and exactly what I needed! 2x 32GB sticks used in an Intel® NUC Kit NUC8i7HVK. Shipped to Jersey Channel Islands from the US as well! Thank you.
Reviewed in the United States on September 7, 2023 by Richie

  • Excelente
Size: 8GB Single Rank Style: 3200MHz Pattern Name: Memory
Funcionando perfectamente en un Thinkpad E15 Gen 4.
Reviewed in the United States on September 8, 2023 by Daniel

  • More RAM "Crucial" to my i7 Pro
Size: 32GB Kit (16GBx2) Style: 2400MHz Pattern Name: Memory
I have an i7 Pro Dell Computer. I bought 32GB of RAM to increase my computer's speed. It was so easy to install. My computer is twice as fast now. Crucial and Amazon rock!!
Reviewed in the United States on August 21, 2023 by Pepper G

  • Works great at speeds should
Size: 8GB Style: 2666MHz Pattern Name: Memory
Easy to install around good and worked great didn't even need go bios , made my laptop a lot better now.
Reviewed in the United States on August 27, 2023 by nathan179

  • CT16G4SFD8266 is what I ordered & what was delivered
Size: 16GB Dual Rank Style: 2666MHz Pattern Name: Memory
Installed on a DS920+ seems to be working AOK so far!
Reviewed in the United States on September 3, 2023 by Keith V. Klenke

  • Great replacement/upgrade
Size: 32GB Kit (16GBx2) Style: 2400MHz Pattern Name: Memory
Absolutely zero issues with this upgraded RAM. Went in fine. No issues in Linux or Windows.
Reviewed in the United States on August 29, 2023 by drummindog

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...