Crucial DDR5 Pro 6400 CL32
1. Introduction - Retail package
Crucial has a long list of memory products aimed at entry-level users up to enthusiasts, and the recently announced DDR5 Pro Gaming series is no exception. Crucial already had a DDR5 Product that reached 6400MHz with CL38 @ 1.35V, and now improves even more with a CL32 @ 1.35V product that can be useful for gamers who wish to squeeze all the performance they can from their gaming rig.

The new series promises to deliver higher performance, lower latencies, and better bandwidth to fuel gaming wins and reduce performance bottlenecks. All Crucial DDR5 DRAM modules are compatible with the latest DDR5 Intel and AMD CPUs and support both Intel XMP 3.0 and AMD EXPO specifications on every module, eliminating compatibility hassles.
Push performance to the next level with the blazing speed and massive bandwidth of Crucial DDR5 Pro OC Gaming Memory. Mobilize the power of low latency to beat the clock and fuel your next win instead of worrying about performance bottlenecks. This powerful, high-performance memory supports next-gen multi-core CPUs and stable overclocking with Intel® XMP 3.0 and AMD EXPO™. Available in black or white.

The Crucial DDR5 Pro Memory: Overclocking Edition delivers:
- 32-40-40-103 extended timings for 25% lower latency than Crucial DDR5 Pro Memory Plug and Play Edition
- Higher frame rates for serious 1080p and 1440p resolution gaming on memory-intensive titles like Rainbow Six® Siege, Forza™ Horizon 4, Horizon Zero Dawn™, Cyberpunk 2077®, Hogwarts Legacy™, Marvel's Spider-Man Remastered or Forespoken™
- Universal compatibility with DDR5-based Intel Core 12th to 15th Gen desktop CPUs and AMD Ryzen 7000 to 9000 Series desktop CPUs
Additionally, Crucial has fine-tuned all XMP 3.0 and EXPO memory profiles to maximize CPU compatibility without compromising overclocking stability and performance. Activating one of these pre-tuned profiles is necessary to overclocking the CPU and memory and is the easiest way to achieve maximum performance.
Overclocking DDR5 Pro memory
Push performance to the next level with the blazing speed and massive bandwidth of Crucial® DDR5 Pro Memory: Overclocking Edition. Mobilize the power of low latency to beat the clock and fuel your next win instead of worrying about performance bottlenecks. Our powerful overclocking DDR5 Pro memory supports next-gen multi-core CPUs and features Intel® XMP 3.0 and AMD EXPO™ support1 on every module.

Accelerated performance for more wins
Since every millisecond gained in fast-paced gameplay means the difference between winning and losing, seize the advantage with 25% lower latency4 for higher frame rates per second.
Flexibility is our flex
By supporting both Intel XMP 3.0 and AMD EXPO1 on the same module, Crucial offers you ultimate flexibility with your build and a tactical advantage. Keep your options open by starting with Crucial DDR5 Pro for overclocking.

Intel and AMD compatible
Crucial DDR5 Pro Memory for overclocking is compatible2 with Intel® Core 12-15th Gen and AMD Ryzen™ 7000 series and higher desktop CPUs.

Specifications
| General tech specs | |
|---|---|
| Technology | DDR5 |
| Module Type | UDIMM |
| Density | 32GB Kit (16GBx2) |
| Kit Quantity | 2 |
| Voltage | 1.35V/(5V ext) |
| Dimm Type | Unbuffered |
| Die Density | 16Gb |
| default(jedec) | 32-40-40-103 |
| XMP 3 Profile 1 | 6400MT/s 32-40-40-103 |
| XMP 3 Profile 2 | 6000MT/s 36-38-38-80 |
| Expo profile 1 | 6400MT/s 32-40-40-103 |
| Expo profile 2 | 6000MT/s 36-38-38-80 |
| Speed | DDR5-6400 |
| Warranty Description | Crucial offers different warranty levels for different products. Limited lifetime warranty is valid everywhere except Germany and France, where the warranty is valid for 10 years from the date of purchase. |
The DDR5-6400 2X16GB Kit Pro OC kit can be bought online at Crucial.com at the retail price of $300.99. Compared with other Crucial memory modules, we can see that now DDR5 prices have hiked up, due to the AI Boom, and now the DDR5-6000 2x16GB costs $255.99. While the DDR5-6400 2x16GB CL38 costs $272.99, keep in mind that those prices may change during Black Friday or other sales. For now, the 6400MHz are offered only in 32GB kits (2x16GB); if you need higher capacities, you will get higher CL numbers, at least from the Crucial brand.
The retail package has an interesting design and includes all the needed information for users to understand what is included.

Inside, you will find a blister protective case that includes the two 16GB modules.

The 32GB kit includes 2x16GB modules that include matt finish aluminum heat spreaders with camo pattern, without any RGB love. All eight Micron 16Gbit memory chips are on one side of the PCB in a single-rank configuration. At the front, you will only find the Crucial/Micron logos

, while at the back, you will get the Crucial DDR5 Pro logo and product speed, cache latency, and serial number. Installing the modules on a DDR5-enabled motherboard is not hard; just keep in mind that the side with the memory modules should look like the CPU cooler.

The low-profile heatspreaders make the modules compliant with JEDEC specs, and you can use those modules in any mini ATX system. The overall build quality is great, and you cannot go wrong with Crucial, since it has been one of the biggest memory manufacturers for many years. Due to the high bus efficiency of DDR5 technology, you can expect efficiency improvements that provide 36% more system bandwidth than DDR4.