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Crucial

Crucial Pro DDR5 RAM 32GB Kit (2x16GB), 6400MHz CL32, Overclocking Desktop Gaming Memory, Intel XMP 3.0 & AMD Expo Compatible, Black - CP2K16G64C32U5B

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Availability: In Stock.
Fulfilled by Cost Plus Gaming Inc.
Arrives Friday, Sep 4
Order within 7 hours and 44 minutes
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Size: Black 32GB Kit (2x16GB)


Style: 6400 CL32


Features

  • Game Changing Speed: 32GB DDR5 overclocking desktop RAM kit (2x16GB) that operates at a speed up to 6400MHz at CL32designed to boost gaming, multitasking, and overall system responsiveness
  • Low-Latency Performance: In fast-paced gameplay, every millisecond counts. Benefit from lower latency at CL32 for higher frame rates and smooth gameplayperfect for memory-intensive AAA titles
  • Elite Compatibility: Enjoy stable overclocking with Intel XMP 3.0 and AMD EXPO. Compatible with Intel Core Ultra Series 2, Ryzen 9000 Series desktop CPUs, and newer
  • Striking Style, Elite Quality: Featuring a battle-ready heat spreader in Snow Fox White or Stealth Matte Black camo, this DDR5 memory delivers bold, tactical aesthetics for your build
  • Overclocking: Extended timings of 32-40-40-103 ensure stable overclocking and reduced latencypowered by Microns advanced memory technology for next-gen computing

Description

Secure your tactical advantage with the low-latency performance of Crucial DDR5 Pro OC Gaming DRAM, available in speeds up to 6,400MHz, with a CAS latency of 32. This high-bandwidth, low-latency UDIMM memory solution helps you dominate the competition in seamless AAA gaming, while streaming, chatting on Discord and uploading your latest gameplay reel. Fueled by Micron innovation, DDR5 Pro OC Gaming DRAM supports both Intel XMP 3.0 and AMD EXPO2 on the same module for the versatile compatibility that DIYers crave, while offering the responsiveness that elite performance users require.

Brand: Crucial


Computer Memory Size: 32 GB


RAM Memory Technology: DDR5


Memory Speed: 6400 MHz


Compatible Devices: Desktop


RAM Memory Technology: DDR5


Memory Speed: 6400 MHz


Compatible Devices: Desktop


Additional Features: Auto-Overclocking


Voltage: 1.35


Column Address Strobe Latency: CL32


Form Factor: DIMM


Data Transfer Rate: 6400 MHz


Number of Pins: 288


Memory Form Factor: DIMM, UDIMM


Memory Generation: DDR5


RAM Size: 32 GB


Brand: Crucial


Model Name: DDR5 Pro 6400MHz Overclocking Desktop Gaming Memory


UPC: 649528947604


Number of Items: 2


Manufacturer: Crucial


Number of Packs: 2


Unit Count: 2 Count


Global Trade Identification Number: 04


Item Weight: 33 g


Model Number: CP2K16G64C32U5B


Mfr Part Number: CP2K16G64C32U5B


Warranty Description: Limited Lifetime Warranty


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Sep 4

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

    • RECOMMENDED!
Size: Black 32GB Kit (2x16GB) Style: 6400 CL32
With RAM costs and finding it in stock being so up and down lately – remember Ramageddon? – Crucial DDR5 RAM is a sensible, good option for those putting a PC together or improving one they already have. It gives you the performance you’d want from proper, newest memory almost as soon as it is in the DIMM slot. Crucial’s DDR5 pieces do well in actual use – no matter if you are playing games, doing lots of things at once with a great number of browser windows open, changing content, or using programs which need a lot of memory. You’ll find loading goes more smoothly and there is more space for things running in the background, when matched to older DDR4 PCs. What is most striking is the evenness of it: this isn’t only to look good on specs. The delay and speed are as good as more costly DDR5 sets, and Crucial is able to hold heat down without showy RGB or too much advertising. For people who want stable work without paying extra only as DDR5 is “in,” this is a true benefit. A further benefit is it works with things. Crucial has a long history of good memory which does well on different platforms, and DDR5 does the same – so it is easier to use with Intel and AMD systems similarly, without hours of BIOS changing. To sum up: Crucial DDR5 RAM provides sure, real performance at a price people can manage, which is what many who build are wanting at the moment. If you need DDR5 performance which isn’t too expensive or gives up when working hard, this set is one of the better buys available. ... show more
Reviewed in the United States on February 17, 2026 by Mehran
    • Worked great in my AM5 setup.
Size: Black 32GB Kit (2x16GB) Style: 6400 CL32
Worked as intended - Bought for a decent price considering the market.
Reviewed in the United States on June 19, 2026 by Gotta-Love-Tech
    • Showed up intact and bios profile xpo1 it runs as advertised
Size: Black 32GB Kit (2x16GB) Style: 6400 CL32
Review Image by Chiann James
Review Image by Chiann James
Review Image by Chiann James
After hours of constant use still stays cool well packaged and after going into bios xpo1 profile runs as advertised. Ram is expensive right now and this was the cheapest good quality ram I could find if I built another pc I would definitely buy again
Reviewed in the United States on May 28, 2026 by Chiann James
    • Great RAM for Asus B850-G
Size: Black 32GB Kit (2x16GB) Style: 6400 CL32
Bought this ram before the ram-pocalypse escalated to where it is now. Paid $200 and was upset that I did not buy it earlier, still wanted the teamgroup kit but that was sold out. I had my eye on the Asus B850-G motherboard but the asus site did not explicitly list this ram as compatible. Since I was buying parts during Holiday deals in December 2025, I was able to score an RTX 5070 ti for MSRP along with other hardware to complete my build. I just finished the build for my son. I have to add that building a computer has gotten ridiculously easy. Once installed, the system POSTed and as soon as I got into the BIOS and enabled EXPO, the system recognized the 6400 and I was good to go. The RAM is running great and my son is happy with the build. ... show more
Reviewed in the United States on January 28, 2026 by J. Ruvio
    • Excelente modulos DDR5, si es que lo encuentras a 300 usd en 2026.
Size: Black 32GB Kit (2x16GB) Style: 6400 CL32
Compré este kit Crucial Pro DDR5 de 32 GB, para usarlo con un Intel Core i7-14700K y una placa LGA1700. Venía de usar una memoria DDR5 más básica, de menor frecuencia y en configuración menos óptima, así que el cambio a este kit se sintió como una mejora importante para dejar el sistema más equilibrado. La combinación de 32 GB en dual channel, 6400 MHz y latencia CL32 es un punto muy bueno para procesadores Intel de 13ª y 14ª generación. Lo mejor del kit es que ofrece un perfil muy balanceado: no es una memoria exagerada solo para benchmarks, pero tampoco es una DDR5 lenta de entrada. En mi caso activé XMP y funcionó correctamente a 6400 MHz CL32. Para gaming, multitarea, navegación pesada, aplicaciones en segundo plano y uso general, el sistema se siente más fluido y con más margen. También me gustó que el diseño es sobrio y limpio. No tiene RGB, lo cual para mí es una ventaja si buscas una PC más elegante o si no quieres depender de software adicional para controlar luces. El disipador se siente correcto y no tuve problemas de temperatura ni de instalación. No me arrepiento de haber gastado los 380 USD que me costo. Puntos positivos: * 32 GB en dual channel, ideal para gaming y multitarea actual. * 6400 MHz CL32, muy buen equilibrio entre velocidad y latencia. * Buen complemento para CPUs Intel de 13va/14va Gen. * Perfil XMP funcionando correctamente en mi sistema. * Diseño sobrio, sin RGB innecesario. * Buena opción para quien quiere rendimiento sin pagar por estética gamer. Puntos a considerar: * Conviene revisar que la placa madre soporte bien DDR5 6400. * En algunos sistemas puede requerir actualizar BIOS para mejor compatibilidad. * No tiene RGB, lo cual puede ser negativo si buscas estética con iluminación. * Precio excesivo por culpa de la ia En mi experiencia, este kit fue una mejora muy acertada. Dejó mi PC mucho más balanceada junto al i7-14700K y eliminó el cuello de botella de tener una configuración de memoria más básica. Lo recomiendo si buscas DDR5 rápida, estable y sin adornos innecesarios. ... show more
Reviewed in the United States on June 16, 2026 by Pedro Villa
    • Good RAM at a decent price
Size: Black 32GB Kit (2x16GB) Style: 6400 CL32
Ram is hella expensive right now but these are a bit cheaper than others. Works great with no issues.
Reviewed in the United States on April 30, 2026 by Don G
    • Great value before the ramagedon!
Size: Black 32GB Kit (2x16GB) Style: 6400 CL32
God I'm glad I bought this before the prices skyrocketed!
Reviewed in the United States on June 18, 2026 by Cesar Flores
    • Packaging does not say Amyl Nitrate
Size: Black 32GB Kit (2x16GB) Style: 6400 CL32
10/10 would recommend. The packaging was very discrete, and did not say Amyl Nitrate on it. Nobody would think these contained poppers, as they re known in certain sub-groups. It just contains RAM.
Reviewed in the United States on June 22, 2026 by chas feuss

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