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Crucial - Pro 64GB (2x32GB) DDR5 5600MHz C46 UDIMM Desktop Memory - Black

Model: CP2K32G56C46U5
SKU: 6580645
Sold byBest Buy

Customers are saying

Customers enjoy the product's strong overall performance, with many users reporting no issues. They also appreciate the ease of installation, finding the process simpler than anticipated. Additionally, the RAM speed, specifically its 5,200 Mhz operation, is a positive feature highlighted by customers.

Generated by AI based on customer reviews.

Memory Capacity (Total)

64GB
Features

  • Low-profile, matte black heat spreader

    Dissipate module heat and enhance your gaming rig with a sleek, modern look. With our integrated low-profile heat spreader, Crucial DDR5 Pro can even fit in smaller PCs.

  • Supports Intel XMP 3.0 and AMD EXPO on the same module

    Achieve easy performance recovery on CPUs that suppress rated memory speeds with Intel XMP 3.0 or AMD EXPO turned on in the UEFI/BIOS settings. Get the full value of your investment without overpaying for performance.

  • No-fuss memory for gaming rigs

    1.88x faster than DDR4 to boost in-game frame rates and eliminate screen tears. Enhance your gaming rigs with our sleek design without the fuss of chasing B/E-die, LEDs or the risks associated with overclocking speeds and tuning latency.

  • Improved productivity for creatives and professionals

    With 2x the bandwidth of the previous generation, Crucial DDR5 Pro enables next-level multitasking and faster processing so you can tackle even heavy workloads in less time.

  • Micron quality and reliability

    As one of only three global memory manufacturers, and with 45 years of memory expertise, Micron delivers cutting-edge engineering and superior component and module-level testing for all Crucial DRAM products.

See all features
Specifications
  • Type of Memory (RAM)
    DDR5
    Form Factor
    Desktop
    Speed
    5600 megahertz
    Latency
    46-45-45
    CAS Latency
    46
    Lighting Type
    None
See all specifications
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Reviews

Rating 4.8 out of 5 stars with 38 reviews

5 star rating. 34 reviews4 star rating. 1 review3 star rating. 2 reviews1 star rating. 1 review
95% would recommend to a friend
Customers are sayingCustomers enjoy the product's strong overall performance, with many users reporting no issues. They also appreciate the ease of installation, finding the process simpler than anticipated. Additionally, the RAM speed, specifically its 5,200 Mhz operation, is a positive feature highlighted by customers.
This summary was generated by AI based on customer reviews.
  • Overall Performance (13)
  • Installation Ease (7)
  • RAM Speed (6)

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    A Performance Powerhouse

    I recently upgraded my system with the Crucial Pro 64GB (2x32GB) DDR5 5600MHz kit, and the difference in performance has been phenomenal. This memory is an absolute game-changer, especially for serious multitaskers, content creators, and those running memory-hungry applications. Key Strengths: Massive Capacity, Seamless Multitasking: The 64GB capacity is overkill in the best possible way. I can run multiple virtual machines, edit 4K video projects, and keep dozens of browser tabs open without ever seeing a stutter or slowdown. For anyone pushing the limits of their PC beyond gaming, this kit delivers the headroom you need. Excellent Stability (JEDEC Reliable): While many enthusiasts chase ultra-low CAS latency, the CL46 timing on this JEDEC-spec memory ensures maximum stability and compatibility right out of the box. I simply installed the sticks, and my system booted instantly to the advertised 5600MHz without needing to manually adjust any XMP profiles, making installation zero-hassle. Clean, Low-Profile Design: The black heat spreaders are sleek, minimal, and have a low profile. This is perfect for systems with large air coolers where clearance is often an issue. They look professional without the distracting RGB lighting often found on performance RAM. Great Value: Compared to other high-capacity DDR5 kits, the Crucial Pro line offers outstanding performance and rock-solid Micron quality at a very competitive price point. You are paying for reliable speed and capacity without the added cost of unnecessary bells and whistles. If you are looking to future-proof your DDR5 build with huge capacity and highly reliable speed, this Crucial Pro 64GB kit is the smartest investment you can make. Highly recommended for professionals and power users!

    Posted by Pau1994ca

  • Rated 5 out of 5 stars

    Fantastic compatible memory

    Excellent memory. I upgraded my Lenovo Legion Tower 5 with AMD Ryzen 7 7700 from 16GB memory to 64GB memory. The computer's documentation said that the maximum memory configuration was 32GB, but I suspected that the motherboard could actually recognize more (it didn't make sense to me for a AM5 motherboard to have that limit). I took a chance, and everything seems to be working well. My computer fully recognizes the 64GB. I don't usually like to overclock my system and am running at stock speeds. Crucial has a good reputation for memory compatibility and stability. I am very happy with the purchase. I can recommend the Crucial Pro 64GB DDR5 5600MHz C46 UDIMM desktop memory for anyone looking to upgrade their computer's memory.

    Posted by DoctorHoo

  • Rated 5 out of 5 stars

    What else is there to say?

    I have experienced no issues, price is average. Installation super easy; only fits one way and snap in. Extremely grateful for included heatsinks, if purchased separately, can make cheaper finds equal to price.

    Posted by DennisB

  • Rated 5 out of 5 stars

    No Nonsense Dependable Ram.

    Don't ever buy cheap memory. It can have problems even though it passes all the tests. I know from experience. Crucial is made with Micron Chips, so it's Fast and Reliable. Upgrading to 64GM gives performance boost for multi-tasking, and running power hungry applications.

    Posted by PaulB

  • Rated 5 out of 5 stars

    More RAM

    Easy to install and worked immediately out of the package!! Fast delivery!! Thanks Best Buy!

    Posted by KirkS

See all customer reviews
From the Manufacturer

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Crucial DDR5 Pro Memory has the blazing speed and massive bandwidth needed to support next-gen multi-core CPUs without the fuss of overclocking, latency tuning, die chasing, and LEDs. This innovative technology empowers your system to multitask better, load, analyze, edit, and render faster. Game with higher frame rates, uncover data insights faster, enhance productivity to save time and money, significantly reduce lag for heavy workloads and optimize power efficiency over the previous generation with Intel XMP 3.0 and AMD EXPO support on every module. Available in speeds up to 5,600MT/s and 64GB densities with a sleek heat spreader, Crucial DDR5 Pro Memory can enable your computer to harness performance that was once only possible with extreme performance memory.

Crucial - Pro 32GB (2x16GB) DDR5 5600MHz C46 UDIMM Desktop Memory - Black
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CP2K16G56C46U5 is the Crucial 32GB kit consisting of (2) 16GB DDR5 Pro desktop module that operates at the speed of 5600MT/s and has a CAS Latency of 46. It is a UDIMM and conforms to the industry standard DDR5 UDIMM layout of 288 pins. It is compatible with systems that can take DDR5-5600 UDIMM memory.

Pros for Crucial - Pro 64GB (2x32GB) DDR5 5600MHz C46 UDIMM Desktop Memory - Black
Overall Performance, Installation Ease, RAM SpeedThere were no pros for this product—There were no pros for this product—Performance, RAM, Speed, Compatibility, Ease of use

Specs

Questions & Answers

  • What is the maximum speed this memory can operate at?

    This memory can operate at a maximum speed of 5,600 MT/s.

    This question and answer was generated by AI based on customer and product data.

  • What is the latency of this memory?

    The latency is 46-45-45.

    This question and answer was generated by AI based on customer and product data.

  • Are there any additional features or benefits to using this memory?

    This innovative technology empowers your system to multitask better, load, analyze, edit, and render faster, and significantly reduces lag for heavy workloads.

    This question and answer was generated by AI based on customer and product data.

  • Can this memory be used with both Intel and AMD systems?

    This memory supports Intel XMP 3.0 and AMD EXPO, so it can be used with both Intel and AMD systems.

    This question and answer was generated by AI based on customer and product data.

  • Will this work with an HP Omnidesk M03-0074 desktop PC (SKU 6636737)?

    Hello Jay, Thank you for reaching out to us. We appreciate your interest in Crucial products. We would like to inform you that the system HP Omnidesk M03-0074 desktop PC supports maximum up to 64GB DDR5 UDIMM and has 2 slots: https://www.crucial.com/compatible-upgrade-for/hp/omnidesk-m03-0000 The part Crucial Pro 64GB Kit (32GBx2) DDR5-5600 UDIMM CP2K32G56C46U5 is also DDR5 UDIMM, however, it is compatible only if the system has following processor: * 12th to 14th Gen Intel Core CPUs * AMD Ryzen 7000 Series CPUs If your system has this processor, the part is compatible and you and buy the part: https://www.crucial.com/memory/ddr5/cp2k32g56c46u5 Once the DRAM is purchased, please follow the steps given in the link below to install it in your system: https://www.crucial.com/articles/about-memory/how-to-upgrade-desktop-memory Thank you for your patience and understanding. Meanwhile, if you have any further query, please feel free to reach out to us. You can also visit our contact page: https://www.crucial.com/support/contact to know about other ways to reach out to us. Regards, Crucial

    Answered by Micron CPG Support
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