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Kingston

Kingston FURY Impact 64GB (2x32GB) 5600MT/s DDR5 CL40 Laptop Memory Kit of 2 | Lower Power Comsumption | Intel XMP 3.0 | Plug N Play | KF556S40IBK2-64

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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon
Arrives Thursday, Sep 18
Order within 22 hours and 29 minutes
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Style: Kit of 2


Size: 64gb


Features

  • Mighty DDR5 SODIMM Performance
  • Plug N Play Automatic Overclocking Functionality
  • Intel XMP 3.0 Certified
  • Lower Power Consumption, Increased Efficiency
  • Improved Stability with On-Die ECC

Description

Your notebook or small form factor machine can now experience the latest, cutting-edge memory technology with Kingston FURY™ Impact DDR5. Intel® XMP 3.0 Certified SODIMM kit capacities up to 64GB, Kingston FURY Impact DDR5 packs all the enhanced features of DDR5 into a slim, compact form factor. Kingston FURY Impact DDR5’s innovative Plug N Play overclocking technology with lower latencies at 1.1V, giving your system a boost in performance without having to enable a profile.

Brand: Kingston


Computer Memory Size: 32 GB


RAM Memory Technology: DDR5


Memory Speed: 5600 MHz


Compatible Devices: Laptop


RAM: ‎32 GB DDR5


Memory Speed: ‎5600 MHz


Brand: ‎Kingston


Series: ‎Kingston Fury Impact


Item model number: ‎KF556S40IBK2-64


Item Weight: ‎0.537 ounces


Product Dimensions: ‎2.74 x 0.15 x 1.18 inches


Item Dimensions LxWxH: ‎2.74 x 0.15 x 1.18 inches


Color: ‎Black


Computer Memory Type: ‎DDR5 SDRAM


Voltage: ‎1.1 Volts


Manufacturer: ‎Kingston Technology Company, Inc.


Language: ‎English


Country of Origin: ‎China


Date First Available: ‎January 9, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Sep 18

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

    • Great 64gb Ram upgrade for a gaming laptop and heavier workloads.
Style: Kit of 2 Size: 64gb
This is high quality memory. It's Kingston "dual rank" 64GB DDR5 5600mhz ram (CAS LATENCY 40-40-40-84 @ 5600mhz) because single 32GB DDR5 sticks are all dual rank, and anything lower (16GB/24GB) is single rank. A 13th and 14th gen intel chip can accommodate 32GB (2x16GB) single rank @5600MHz, and 64GB (2x32GB) dual rank WILL CLOCK DOWN to 5200mhz, but the CAS latency also drops to 38-37-37-73 CAS Latency timings. I'm getting my specs from Kingston website for stock settings, and HW64info.exe on my PC right now showing me my settings. My Sager 13900HX-RTX 4090 laptop did this automatically without me having to go into the BIOS after installing. Upon booting it will read 64 GB dual rank and clock down to 5200mhz with better latency about 20-30 seconds longer than an normal boot time when identifying the new ram. If you want 5600mhz speed you must stick to 32GB (2x16). I can tell a difference gaming at 4k by 3-7 fps depending on the game versus the stock crucial 4800MHz CAS latency 46 memory that came with my laptop. Having 64 GB ram keeps my system from crashing when playing heavily modded lists like "Nolvus" Skyrim which regularly uses 35-37GB just for the game(42-43gb total with windows) while my RTX 4090 uses about 14.5-15GB VRAM. I can tell a difference when transferring large files and downloading large files with 64GB. It will Cache much more RAM doing these things. My paging file only "needs" to be 2gb according to windows when I use 64gb ram, but I still keep it at 10GB on my storage SSD. I think 64 GB is worth it if you game and do multi-core stuff with large file transfers and heavy decompression zip files et cetera. It is a worthy upgrade. I paid $220 for this about 2 years ago, and now it's only $169.99, and it is totally worth it. ... show more
Reviewed in the United States on February 13, 2025 by Steve
    • 32 modules in total: both sticks are Dual Rank verified.
Style: Kit of 2 Size: 64gb
Review Image by Caleb Caleb
This is the real deal. It's dual channel each channel dual rank. 32 modules in all and 100% ECC-free.
Reviewed in the United States on June 21, 2025 by Caleb Caleb
    • Ram
Style: Kit of 2 Size: 32gb
Que puedo decir? Son excelentes para gaming y altas cargas de trabajo, corren bien y tienen eficiencia energetica o sea más no puedo pedir estan geniales y llegaron en tres días, rápido.
Reviewed in the United States on May 30, 2025 by Pedro Ruiz
    • Great upgrade for my Lenovo Legion Pro | smooth multitasking and fast response
Style: Kit of 2 Size: 64gb
Review Image by Hernan Alonso Cruz Tejeda Hernan Alonso Cruz Tejeda
I installed the Kingston Fury Impact 64GB DDR5 kit (2x32GB, 5600 MHz) on my Lenovo Legion Pro 5 16ARX8 (RTX 4060), and it works perfectly. The laptop detected the full 64GB with no issues. I'm a data science student and regularly use Python, Power BI, Docker, and virtual machines, this upgrade made a big difference. Everything runs smoother, especially when multitasking. Great performance and totally worth it. ... show more
Reviewed in the United States on May 7, 2025 by Hernan Alonso Cruz Tejeda Hernan Alonso Cruz Tejeda
    • Works perfectly with Framework Laptop 16
Style: Kit of 2 Size: 32gb
been using these sticks for a while with no issues getting the advertised 5600 speed. love it!
Reviewed in the United States on June 3, 2025 by Sean
    • Worth the price
Style: Kit of 2 Size: 64gb
This relates to: 64GB (2x32GB) 5600MT/s DDR5 CL40. Easy to install, works as expected on my Lenovo Legion 5i Pro with an Intel 14900HX. No issues, performs as expected, reasonably priced. I recommend this RAM!
Reviewed in the United States on May 20, 2025 by Eric
    • Dell - When you put it in and first power up.... Give the system a couple minutes!
Style: Kit of 2 Size: 64gb
I have a Dell Inspiron 16 plus (model 7640). It came with 16GB DDR5. I used this 64GB upgrade and so far is great!! One thing to note: When you put it in and first power up.... Give the system a couple minutes!!! (I guess the change is detected, then it does some initial checking to see what and how much is there compared to before). After you see the Dell logo, you can go into the BIOS, or diagnostics and check it out or test it to see if it is all good. Mine tested 100% perfect! Windows 11 pro also saw it all and uses it. I see a HUGE boost in running multiple apps at once (including A.I. Models). So yeah. Tested and good to go with Dell Inspiron 16 model 7640. ... show more
Reviewed in the United States on March 28, 2025 by Shannon DeVera
    • Good Buy.
Style: Kit of 2 Size: 64gb
Good performance
Reviewed in the United States on June 5, 2025 by Ray.

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