

Crucial Pro OC 32GB (2x16GB) DDR5 6400 UDIMM CL38 Black - CP2K16G64C38U5B
- Compatibility
- Desktop
- RAM type
- DDR5
- Capacity
- 32GB
- Memory frequency (MHz)
- 6400 MHz
- Modules
- 2 x 16GB
Description
Crucial Pro OC 32GB (2x16GB) DDR5 6400 is a desktop kit aimed at more serious gaming and productivity configurations where you want fast RAM and stability without unnecessary embellishments. You get a total capacity of 32GB DDR5 with a high frequency of 6400 MHz, which is an excellent base for modern CPUs and heavier applications. The latency of CL38 is balanced against the frequency, and the operating voltage of 1.1 V helps for lower consumption and temperatures. The modules come in a clean black color with a heatsink, making them suitable for simple yet tight builds.
What you get: two modules of 16GB, giving you dual-channel mode and better bandwidth compared to a single DIMM. The frequency of 6400 MHz is a good option for platforms that can benefit from higher memory frequency, especially in gaming and heavy multitasking scenarios. Latency of CL38 at this frequency means quick memory response, which helps for a smoother experience in the system when switching applications, rendering, compiling, and modern titles. The built-in heatsink keeps temperatures under control during prolonged load, and the lack of RGB facilitates compatibility with more compact cases and lower coolers.
- Capacity of 32GB (2x16GB) is more than sufficient for modern gaming, streaming, and heavy multitasking without immediately filling up your RAM.
- High frequency of 6400 MHz gives a serious boost to bandwidth compared to basic DDR5 configurations and helps modern CPUs unleash their potential.
- Latency of CL38 is a good balance between speed and stability for everyday use, gaming, and productive tasks.
- Operating voltage of 1.1 V means lower consumption and less heat, which positively affects the overall thermal picture in the case.
- Available heatsink on the modules improves cooling during prolonged load and helps maintain more consistent frequencies.
- The absence of RGB lighting is a plus if you are looking for a clean build without additional lights and potential conflicts with management software.
- Compatibility with desktop systems and standard UDIMM form factor makes installation easy in most modern motherboards.
This memory is suitable if you are building a mid-range to high-end gaming or work machine and want a fast DDR5 configuration with 32GB capacity for gaming, streaming, video processing, and heavy multitasking. It is rather not for super budget builds, nor for systems that prioritize RGB aesthetics above all.
The combination of 32GB, 6400 MHz, CL38, and a clean black design with a heatsink makes this kit a very sensible choice if you are looking for performance and stability without unnecessary “bling”.
Full specifications
- Manufacturer
-
Crucial
- Product code
- CP2K16G64C38U5B
- Compatibility
- Desktop
- RAM type
- DDR5
- Capacity
- 32GB
- Memory frequency (MHz)
- 6400
- Modules
- 2 x 16GB
- Heatsink
- Yes
- Latency (CL)
- CL38
- Error correction (ECC)
- No
- RGB lighting
- No
- Warranty
- 999 months
- Color
-
Black
- Voltage
- 1.1 V
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