Crucial Technology

Crucial Technology CP2K64G56C46U5 128GB DDR5-5600 UDIMM RAM Kit

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SKU:
21018470
MPN:
cp2k64g56c46u5
Availability:
Out of stock
Stock Update:
04/04/2026 09:10:29 PM PST
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Out of stock

Stock Update:
04/04/2026 09:10:29 PM PST

Description

This item is brand-new, factory sealed.

Crucial Pro 128GB Kit (64GBx2) DDR5-5600 UDIMM
CP2K64G56C46U5

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.
Crucial DDR5 Pro Memory
No fuss. Just fast.
When plug-and-play performance is crucial, go pro.
Low-profile 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.
No-fuss memory for gaming rigs
1.88x faster than DDR45 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 bandwidth6 of the previous generation, Crucial DDR5 Pro enables next-level multitasking and faster processing so you can tackle even heavy workloads in less time.
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 EXPO2 turned on in the UEFI/BIOS settings. Get the full value of your investment without overpaying for performance.
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.General Tech Specs
Technology
DDR5
Module Type
UDIMM
Density
128GB Kit (64GBx2)
Kit Quantity
2
Voltage
1.1V/(5V ext)
DIMM Type
Unbuffered
Die Density
32GbDefault and Performance Recovery Profiles
Default (JEDEC)
46-45-45
XMP 3 Profile 1
5600MT/s 46-45-45
XMP 3 Profile 2
5200MT/s 42-42-42
EXPO Profile 1
5600MT/s 46-45-45
EXPO Profile 2
5200MT/s 42-42-42Speed and Timing
Speed
DDR5-5600
CAS Latency
46
Extended Timings
46-45-45Item Dimension (L"xW"xH")
7 x 5 x 1

Weight
1 lb

Warranty Information
Lifetime Manufacture Warranty

Specs

Physical Characteristics
Form FactorDIMM
Number of Pins288-pin
General Information
Brand NameCrucial
Manufacturer Website Addresshttp://www.micron.com
Marketing InformationCrucial DDR5 Pro Memory | No fuss. Just fast. | When plug-and-play performance is crucial, go pro. | Low-profile 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.
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.
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 EXPO2 turned on in the UEFI/BIOS settings. Get the full value of your investment without overpaying for performance.
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.
Product TypeRAM Module
Product NamePRO RAM Module
ManufacturerMicron Technology, Inc
Manufacturer Part NumberCP2K64G56C46U5
Product LinePRO
Technical Information
Memory TechnologyDDR5 SDRAM
Number of Modules2 x 64GB
Memory Size128 GB
CAS LatencyCL46
Memory Speed5600 MHz
Device Supported
Memory Voltage1.10 V
Memory StandardDDR5-5600/PC5-44800
Error CheckingNon-ECC
Signal ProcessingUnbuffered

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Crucial Technology CP2K64G56C46U5 128GB DDR5-5600 UDIMM RAM Kit