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Crucial

Crucial 64GB DDR5 RAM Kit (2x32GB), 4800MHz CL40 Laptop Memory - SODIMM 262-Pin - Compatible with 12th Intel Core - CT2K32G48C40S5

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Arrives Sunday, Mar 8
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Style: 4800MHz


Size: 64GB Kit (2x32GB)


Features

  • Boosts System Performance: 64GB DDR5 RAM laptop memory kit (2x32GB) that operates at 4800MHz to improve multitasking and system responsiveness for smoother performance
  • Accelerated gaming performance: Every millisecond gained in fast-paced gameplay countspower through heavy workloads and benefit from versatile downclocking and higher frame rates
  • Optimized DDR5 compatibility: Best for 12th Gen Intel Core and AMD Ryzen 7000 Series processors Intel XMP 3.0 and AMD EXPO also supported on the same RAM module
  • Trusted Micron Quality: Backed by 42 years of memory expertise, this DDR5 RAM is rigorously tested at both component and module levels, ensuring top performance and reliability
  • ECC type=non-ECC, Form Factor=SODIMM, Pin count=262-pin, PC speed=PC5-38400, Voltage=1.1V, Rank and Configuration=2Rx8

Description

Upgrade your laptop memory with the Crucial 64GB DDR5 RAM Kit (2x32GB), designed to deliver high-speed performance for gamers, content creators, and professionals alike. With speeds up to 4800MHz and a CAS Latency of 40, this DDR5 memory ensures faster data transfers, smoother multitasking, and improved performance in demanding applications like 4K video editing, gaming, and data processing.Compatible with 12th and 13th Gen Intel Core processors and AMD Ryzen 7000 Series CPUs, this memory kit provides the performance needed for modern laptops. With 64GB of capacity, you can handle memory-intensive tasks and run multiple applications at once without slowdowns. This DDR5 RAM is also more energy-efficient than previous generations, allowing for longer-lasting system performance.This Crucial DDR5 64GB module kit supports Intel XMP 3.0 and AMD EXPO, enabling easy overclocking for enthusiasts looking to game at higher frame rates and/or maximize their system's potential. Installation is easy—just plug in the memory, and your laptop will be ready to handle the most demanding workloads..

Brand: Crucial


Computer Memory Size: 64 GB


RAM Memory Technology: DDR5


Memory Speed: 4800 MHz


Compatible Devices: Laptop


RAM: ‎64 GB DDR5


Memory Speed: ‎4800 MHz


Brand: ‎Crucial


Series: ‎CT2K32G48C40S5


Item model number: ‎CT2K32G48C40S5


Item Weight: ‎0.29 ounces


Product Dimensions: ‎2.74 x 0.15 x 1.18 inches


Item Dimensions LxWxH: ‎2.74 x 0.15 x 1.18 inches


Computer Memory Type: ‎SODIMM


Voltage: ‎1.1


Manufacturer: ‎Crucial


Language: ‎English


Date First Available: ‎February 22, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Mar 8

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.

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Similar Products

Top Amazon Reviews

    • Enhanced Performance and Ample Capacity with Crucial RAM 64GB Kit
Style: 4800MHz Size: 64GB Kit (2x32GB)
The Crucial RAM 64GB Kit (2x32GB) DDR5 4800MHz CL40 Laptop Memory is a high-performance memory solution that elevates your laptop's capabilities to new heights. With its impressive capacity, blazing-fast speeds, and reliable performance, this RAM kit offers a significant boost to your laptop's multitasking capabilities and overall responsiveness. One of the standout features of the Crucial RAM 64GB Kit is its substantial capacity. With two 32GB modules, this kit provides a total of 64GB of RAM, offering ample space for memory-intensive tasks such as video editing, content creation, and virtualization. The increased capacity allows for smoother multitasking and seamless operation of resource-demanding applications. The DDR5 technology employed by this RAM kit brings a significant performance improvement over previous generations. The 4800MHz speed ensures lightning-fast data transfer rates, reducing latency and improving overall system responsiveness. This is particularly beneficial for memory-intensive applications, gaming, and heavy multitasking, where fast data access is crucial. The CL40 latency rating further enhances the memory's efficiency by reducing delays in data retrieval and processing. This results in smoother system operations and improved performance, allowing for a more fluid and enjoyable user experience, even when running demanding tasks simultaneously. Crucial is a reputable brand known for its reliability and quality, and this RAM kit is no exception. The modules are rigorously tested to ensure compatibility, stability, and optimal performance. With the Crucial RAM 64GB Kit, you can have peace of mind knowing that your laptop's memory is built to withstand rigorous usage and provide reliable performance. Installing the Crucial RAM 64GB Kit is a straightforward process. The memory modules are designed to be compatible with a wide range of laptops, and Crucial provides clear instructions for hassle-free installation. The plug-and-play nature of this RAM kit means that you can quickly upgrade your laptop's memory without requiring advanced technical knowledge or specialized tools. It's worth noting that to fully utilize the capabilities of this RAM kit, your laptop's motherboard and chipset must support DDR5 memory technology. Compatibility should be verified before purchasing to ensure seamless integration and optimal performance. In conclusion, the Crucial RAM 64GB Kit (2x32GB) DDR5 4800MHz CL40 Laptop Memory is a top-tier memory solution that brings enhanced performance and ample capacity to your laptop. With its impressive speed, substantial capacity, and reliable performance, this RAM kit is ideal for power users, content creators, and gamers who require high memory bandwidth and multitasking capabilities. Upgrade your laptop with this cutting-edge memory solution and experience a significant boost in performance and responsiveness for your demanding tasks. ... show more
Reviewed in the United States on June 13, 2023 by AAM
    • Perfect for improving ram on a laptop.
Style: 4800MHz Size: 16GB
Fast and easy installation for ram. It works right out the box. The upgraded speed and total ram is perfect for my rog laptop now that its 32gb it no longer lags for certain games and it improved overall speeds for it now being in dual channel. The price or availability is hard to find but at $70 its a great deal for current times but to be honest kind of expensive. ... show more
Reviewed in the United States on November 28, 2025 by Jhon
    • Unleashing the Lenovo Legion 5 Pro's Full Potential with Crucial RAM 64GB Kit DDR5
Style: 4800MHz Size: 64GB Kit (2x32GB)
Review Image by Ernesto Reymundo Ernesto Reymundo
I recently upgraded my Lenovo Legion 5 Pro 16A RH7H with the Crucial RAM 64GB Kit (2x32GB) DDR5 4800MT/s CL40 Laptop Memory (CT2K32G48C40S5), and the results have been nothing short of remarkable. Despite the laptop's official specification sheet indicating a maximum memory capacity of 32GB, the Crucial RAM has seamlessly integrated into the system, pushing its boundaries to new heights. The installation process was a breeze, thanks to Crucial's user-friendly design and compatibility. The sleek and modern look of the RAM modules complemented the Legion 5 Pro's aesthetics, adding a touch of sophistication to the gaming powerhouse. The DDR5 technology, operating at an impressive 4800MT/s with a CL40 latency, has significantly enhanced the overall performance of my laptop. Whether running resource-intensive applications, multitasking, or engaging in gaming marathons, the Crucial RAM has proven itself capable of handling the demands without breaking a sweat. What truly stands out about this upgrade is the laptop's ability to recognize and utilize the full 64GB capacity, surpassing the official specification of 32GB. This unexpected bonus has allowed for smoother multitasking, improved loading times, and an overall boost in system responsiveness. The Crucial RAM has not only expanded the Legion 5 Pro's memory capacity but has also demonstrated stability and reliability. The laptop maintains its performance even during extended usage, showcasing the quality and durability of Crucial's memory modules and the laptop itself. In conclusion, the Crucial RAM 64GB Kit DDR5 has exceeded expectations and breathed new life into my Lenovo Legion 5 Pro 16A RH7H. Despite the official specification stating a maximum memory limit of 32GB, the laptop seamlessly accommodates the 64GB configuration, providing users with a powerful and responsive computing experience. If you're looking to elevate your laptop's performance, this Crucial RAM upgrade is undoubtedly a worthy investment. ... show more
Reviewed in the United States on February 26, 2024 by Ernesto Reymundo Ernesto Reymundo
    • Solid Performance Upgrade - After 6 Months of Use
Style: 4800MHz Size: 64GB Kit (2x32GB)
I have been using this Crucial 64GB DDR5 RAM kit (2x32GB) for the past six months, and I believe I’m in a good position now to provide a thorough review based on real-world performance. Before this upgrade, my laptop had 16GB of RAM, which was becoming a bottleneck for my workflow. Since switching to this 64GB kit, the improvement has been substantial. I run multiple heavy applications simultaneously, including data-intensive software like SERIES and MGmine. So far, the RAM has handled everything I’ve thrown at it without any slowdown or crashes. I tend to put a lot of stress on my system with dozens of browser tabs open, large datasets loading, and virtual machines running in the background, and this RAM kit has consistently delivered smooth and stable performance. Installation was straightforward, and my system instantly recognized it. The 4800MHz speed is fast, and while the CL40 latency is on the higher side, I haven't noticed any practical drawbacks in day-to-day use or under heavy workloads. Overall, this has been a fantastic upgrade. If you're a power user, content creator, programmer, or someone dealing with high-memory workloads, this kit is worth the investment. It’s reliable, fast, and gives your laptop a serious performance boost. ... show more
Reviewed in the United States on May 29, 2025 by Plabon Islam Turzo

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