Black Friday in JulyEnds Sunday. Limited quantities. No rainchecks.Shop now

Skip to content
Main Content
Specifications
  • Type of Memory (RAM)
    DDR5
    Form Factor
    Desktop
    Speed
    5600 megahertz
    Latency
    46-45-45
    CAS Latency
    46
    Lighting Type
    None
  • Key Specs
    • Type of Memory (RAM): DDR5
    • Form Factor: Desktop (The type of computer the memory is configured to fit in.)
    • Speed: 5600 megahertz
    • Latency: 46-45-45 (Refers to the amount of time between the moment a memory request is initiated and the moment the request is retrieved by a processor, commonly written as a series of 4 numbers, or timings. Each timing measures the performance of the module according to a specific parameter. Generally, the lower the numbers, the faster the RAM can respond to requests.)
    • CAS Latency: 46 (Column Address Strobe (CAS) Latency refers to the number of clock cycles (for synchronous DRAM) or nanoseconds (for asynchronous DRAM) between the moment an instruction or command is initiated and the moment the data result is available. Generally, the lower the numbers, the better.)
    • Lighting Type: None
    • Performance Profile(s): Intel XMP 3.0, AMD EXPO
    • Memory Capacity (per Module): 32 gigabytes (Refers to the maximum amount of data that can be stored on the memory module.)
    • Memory Capacity (Total): 64 gigabytes (Refers to the maximum total amount of data that can be stored on all included memory modules.)
  • General
    • Brand: Crucial
    • Model Number: CP2K32G56C46U5
    • Product Name: Pro 64GB (2x32GB) DDR5 5600MHz C46 UDIMM Desktop Memory
    • Color: Black
    • Memory Capacity (per Module): 32 gigabytes (Refers to the maximum amount of data that can be stored on the memory module.)
    • Number Of Modules: 2
    • Memory Capacity (Total): 64 gigabytes (Refers to the maximum total amount of data that can be stored on all included memory modules.)
  • Compatibility
    • Type of Memory (RAM): DDR5
    • Pin Configuration: 288
    • Memory Format: UDIMM (Memory module size that determines what size device the memory stick will fit.)
    • Form Factor: Desktop (The type of computer the memory is configured to fit in.)
    • Operating System Compatibility: Windows, Linux
  • Speed
    • Memory Speed Rating: PC5-44800, PC5-44800 (The RAM's bandwidth rating. The numbers refer to generation and transfer speed and are typically separated with a hyphen. For example, PC3-12800 would indicate that the module is 3rd generation and has a theoretical bandwidth of 12,800 megabytes per second (MBs). The higher the second number, the faster the speed.)
    • Speed: 5600 megahertz
    • Latency: 46-45-45 (Refers to the amount of time between the moment a memory request is initiated and the moment the request is retrieved by a processor, commonly written as a series of 4 numbers, or timings. Each timing measures the performance of the module according to a specific parameter. Generally, the lower the numbers, the faster the RAM can respond to requests.)
    • CAS Latency: 46 (Column Address Strobe (CAS) Latency refers to the number of clock cycles (for synchronous DRAM) or nanoseconds (for asynchronous DRAM) between the moment an instruction or command is initiated and the moment the data result is available. Generally, the lower the numbers, the better.)
  • Features
    • Buffered or Registered: Unbuffered (Registered (buffered) memory modules are classified by the addition of a register between the memory controller and DRAM modules. When compared to conventional unbuffered (unregistered) memory, this type provides more stability with less electrical load on the controller, making it a common choice for use in robust applications, such as servers.)
    • Data Integrity Check: Non-ECC (Error-correcting code (ECC) memory helps to maintain data integrity within a computer system, protecting it from potential crashes as well as losses or changes to data due to undetected errors. Systems that use ECC have an additional chip on the RAM that acts as the error check.)
    • Memory Channels: Single (Multi-channel memory increases the rate of data transfer between the DRAM memory and memory controller by adding more channels of communication. The more channels, the more memory bandwidth.)
    • Lighting Type: None
    • Fan Included: false
    • Performance Profile(s): Intel XMP 3.0, AMD EXPO
  • Power
    • Voltage: 1.1 volts (Amount of power needed to support an electrical current.)
  • Warranty
    • Warranty - Parts: Limited Lifetime
    • Warranty - Labor: None
  • Other
    • UPC: 649528937810

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 32GB 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.

  • 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.

Q: What is the maximum speed this memory can operate at?

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

Q: What is the latency of this memory?

A: The latency is 46-45-45.

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

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

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

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

Q: WHAT IS THE HEIGHT OF THE RAM STICKS?

A: Hello, thanks for getting in touch, The Crucial Pro 64GB (2x32GB) DDR5-5600MHz C46 UDIMM Desktop Memory modules have a standard height of approximately 31.5 mm. If you need any more information or support, please contact us back through the link below. https://www.crucial.com/support/contact - The Crucial Team

Q: Will this work with the HP Omni M02-0234?

A: Hello, thanks for getting in touch, Yes, the Crucial Pro 64GB (2x32GB) DDR5-5600MHz C46 UDIMM kit is compatible with your HP OmniDesk M02-0234 desktop. If you need any more information or support, please contact us back through the link below. https://www.crucial.com/support/contact - The Crucial Team

Q: Will this memory work to upgrade my HP Mini Elite 800. Model 9P2X0AT#ABA SKU: 6571719

A: Hello, thanks for getting in touch, Thanks for sharing the details! Based on the specifications for the HP Elite Mini 800 G9 (model 9P2X0AT#ABA), your system uses DDR5 SODIMM memory, not UDIMM. Hence, It is not compatible with your system. If you're looking to upgrade, Crucial does offer a 64GB (2x32GB) DDR5-5600 SODIMM kit that’s compatible with your system: CT2K32G48C40S5 RAM Installation guide for your help: https://www.crucial.com/articles/pc-users/how-to-install-ram-in-laptop If you need any more information or support, please contact us back through the link below. https://www.crucial.com/support/contact - The Crucial Team

Q: Hello, will this work in an HP OmniDesk Desktop AI M03-0054 PC, Product Number: B5UH3AA, SKU 6613690 at Best Buy?

A: Hello Mark, Thank you for reaching out to us, This RAM Crucial - Pro 64GB (2x32GB) DDR5 5600MHz C46 UDIMM is compatible with HP OmniDesk Desktop AI M03-0054. Meanwhile, if you have any further query, please feel free to visit our contact page: https://www.crucial.com/support/contact to know about other ways to reach out to us. Regards, Crucial

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

Model: CP2K32G56C46U5
SKU: 6580645
$139.99
Save $21
Comp. Value: $160.99
Availability
Fulfillment Options
Order now for pickup on Thu, Jul 17 at
Items are covered under Best Buy's Return & Exchange Promise
No content
No content
Sponsored

Compare similar products

Crucial - Pro 64GB (2x32GB) DDR5 5600MHz C46 UDIMM Desktop Memory - Black
Crucial - Pro 64GB (2x32GB) DDR5 5600MHz C46 UDIMM Desktop Memory - Black
4.8(20)

$139.99

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 32GB 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 Overclocking 32GB (2x16GB) DDR5 6000MHz C36 UDIMM Desktop Memory - Black
4.9(72)

$84.99

Push performance to the next level with the blazing speed and massive bandwidth of Crucial DDR5 Pro Memory: Overclocking Edition. With support for next-gen multi-core CPUs and the “sweet spot” speed of 6,000MT/s, our overclocking memory harnesses the power of low latency so you can beat the clock and focus on outplaying your opponent instead of worrying about performance bottlenecks. With Intel XMP 3.0 and AMD EXPO support on every module, you can also eliminate compatibility issues and have the flexibility to build your rig your way. Available in a 16GB density with a unique, origami-inspired aluminum heat spreader for a winning aesthetic. Unlock a new world of gaming performance with Crucial DDR5 Pro Memory: Overclocking Edition.

CORSAIR - VENGEANCE RGB 64GB (2x32GB) DDR5 6400MHz C32 UDIMM Desktop Memory - Black

$234.99

CORSAIR VENGEANCE RGB DDR5 memory delivers DDR5 performance, higher frequencies, and greater capacities optimized for Intel motherboards while lighting up your PC with dynamic, individually addressable ten-zone RGB lighting. Tightly screened high frequency memory chips enable faster processing, rendering, and buffering than ever, with onboard voltage regulation for easy, finely controlled overclocking. Take control with CORSAIR iCUE software and enable RGB lighting customization, real-time frequency monitoring, onboard voltage regulation, and Intel XMP 3.0 profile customization. A custom PCB provides superb signal quality for high performance and stability on the latest Intel DDR5 motherboards. For cutting-edge DDR5 performance with mesmerizing RGB lighting, VENGEANCE RGB DDR5 lights the way.

Crucial - Pro OC Gaming 32GB (2x16GB) DDR5 6400MHz C38 UDIMM Intel XMP 3.0 & AMD EXPO Desktop Memory - Black
4.9(32)

$89.99

Push performance to the next level with the blazing speed and massive bandwidth of Crucial® DDR5 Pro OC Gaming Memory. With support for next-gen multi-core CPUs and the “sweet spot” speed of 6,400MT/s, our gaming memory harnesses the power of low latency so you can beat the clock and focus on outplaying your opponent instead of worrying about performance bottlenecks. This powerful, flexible memory supports next-gen multi-core CPUs and stable overclocking with Intel® XMP 3.0 and AMD EXPO™. Available in black or white in a 16GB density with a unique, origami-inspired aluminum heat spreader for a winning aesthetic. Unlock a new world of gaming performance with Crucial DDR5 Pro Gaming Memory.

Pros for Crucial - Pro 64GB (2x32GB) DDR5 5600MHz C46 UDIMM Desktop Memory - Black
Price, RAM SpeedRAM, Speed, Performance, Ease of use, WarrantyRAM, Speed, Performance, Ease of use, RGBRAM, Performance, Speed, Price
Cons for Crucial - Pro 64GB (2x32GB) DDR5 5600MHz C46 UDIMM Desktop Memory - Black
There were no cons for this productCompatibilityThere were no cons for this productRGB

Specs

Compare Additional Products
Sponsored

Reviews

Customers are saying

Customers consistently note the compatibility of the Pro 64GB (2x32GB) DDR5 5600MHz C46 UDIMM Desktop Memory. Customers report that the memory works well with their systems and is easy to install.

This summary was generated by AI based on customer reviews.

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

    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

    Excellent Value for Excellent Memory

    Memory is fast and and operated below recommended temperature. It was easy to install and, so far (3 weeks out) is passes diagnostics and exceed the requirements for my Alienware Aurura R16. I HIGHLY resommend Crucial memory.

    Posted by PowerUser

  • Rated 5 out of 5 stars

    Amazing!

    Works right out of the box at 5600MHz. Bought it for use in an Alienware Aurora R16. Great product!

    Posted by Anonymous

Similar products from outside of Best Buy

sponsored