Crucial
Crucial Pro 64GB (2 x 32GB) DDR4-3200 PC4-25600 CL22 Dual Channel Desktop Memory Kit
Best high-capacity memory for demanding creative professionals and heavy multitaskers.
Elevate your desktop's performance with the Crucial Pro 64GB memory kit. Designed for demanding tasks, this kit includes two 32GB DDR4 modules that operate at a swift 3200MHz speed, ensuring seamless multitasking and faster application loading. It features Non-ECC error checking for reliability and runs efficiently at a standard 1.20V with CL22 timings. This Unbuffered DIMM memory is specifically engineered for desktop PCs, offering a substantial upgrade for gaming, content creation, and professional workloads, all backed by Crucial's lifetime limited warranty.
$146.99
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Owner Satisfaction
4.7
/ 5
Category Rank
97
/ 3233
#97 in RAM
Price vs Category Average
-71%
Below average
Capacity
64232
/ GB ( x GB Modules)
Who it's for
- Content creators and multitaskers needing massive memory headroom
- System builders prioritizing long-term reliability and broad compatibility
- Users wanting plug-and-play performance without complex BIOS adjustments
Who should skip it
- Users with poorly ventilated cases or extreme thermal demands
- Competitive gamers seeking the fastest possible data access times
- PC enthusiasts looking to push hardware limits through manual overclocking
Performance breakdown
Multitasking Capacity
Massive 64GB headroom handles heavy creative workflows and background processes with ease.
Data Transfer Speed
The 3200MHz frequency provides a snappy, responsive experience for modern desktop computing.
Power Efficiency
Standard 1.2V operation keeps thermal output low during extended high-load sessions.
System Stability
Unbuffered design ensures reliable, consistent performance for standard desktop motherboard configurations.
Latency Performance
CL22 timings are functional but prioritize stability over ultra-low latency gaming speeds.
Long-term Reliability
Crucial's lifetime warranty offers significant peace of mind for professional-grade builds.
Key Specs
Capacity
64 GB (2 x 32GB Modules)
Memory Type
DDR4 SDRAM
Speed
3200 MHz (PC4-25600)
CAS Latency
CL22
Voltage
1.20 V
Form Factor
288-pin UDIMM
Error Checking
Non-ECC
Weight
1.13 oz
Features
- High-capacity 64GB kit for heavy multitasking
- Fast 3200MHz data transfer speed
- Reliable Non-ECC error checking
- Standard 1.2V low-power operation
- Designed for desktop PC performance
- Lifetime limited warranty coverage
- Unbuffered signal processing for stability
What customers say
Customers overwhelmingly praise the Crucial Pro 64GB DDR4-3200 kit for its exceptional stability and ease of use. The memory is celebrated for its true plug and play nature, instantly reaching the advertised 3200MHz speed without needing BIOS changes or XMP activation. This guaranteed reliability makes it ideal for professionals and power users needing massive capacity for demanding multitasking or virtualization. Users appreciate the low profile heat spreader for good thermal management in tight builds. While timings are looser, the consensus is that this kit delivers robust, dependable performance and capacity, representing an excellent long term investment for system longevity. Flawless operation is consistently reported.
Know before you buy
No, this kit is designed specifically for desktop PCs. It uses a 288-pin UDIMM form factor, which is physically larger than the SO-DIMM modules used in laptops.
This memory is designed to run at its rated 3200MHz speed automatically on compatible motherboards. If your system defaults to a lower speed, you may need to enable the XMP or DOCP profile in your BIOS settings.
This is a Non-ECC memory kit. While it will function in many motherboards that support ECC, it does not provide error-correction capabilities, making it better suited for standard desktop use rather than server or workstation environments.
While it is technically possible, mixing different brands, speeds, or capacities can lead to system instability. For the best performance and reliability, it is recommended to use identical modules from the same kit.
CAS Latency (CL) refers to the delay between the memory receiving a command and executing it. CL22 is a standard latency for DDR4-3200 memory, providing a stable balance between power efficiency and responsive performance for multitasking and content creation.
Crucial's lifetime limited warranty covers defects in materials and workmanship for the life of the product. It does not cover damage caused by improper installation, overclocking, or physical accidents.
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