CORSAIR Vengeance RGB 64GB (2 x 32GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model CMH64GX5M2N6400C32W

The CORSAIR Vengeance RGB CMH64GX5M2N6400C32W is a 64GB (2 x 32GB) DDR5-6400 desktop memory kit with CL32 timing and customizable RGB lighting, suited to high-performance gaming and Intel DDR5 builds.

Recommended For

• Intel DDR5 gaming-PC builders who want 64GB in a two-module kit, plus XMP 3.0 support and customizable RGB lighting; the 6400 MT/s profile requires compatible system components and BIOS settings.
• PC users who run memory-heavy workloads—such as large creative projects or frequent multitasking—and want 64GB without filling more than two memory slots.
• Builders planning a coordinated white desktop with visible RGB, who want to customize the memory lighting through CORSAIR iCUE.
• PC builders comfortable checking motherboard and CPU memory support and adjusting BIOS settings if needed to run the kit at its rated 6400 MT/s speed.

Real-World Use Scenarios

• When editing 4K or RAW video, the 64GB capacity can give the editing software more room for footage, effects, and background tasks; the benefit is most noticeable when a project would otherwise run short on memory.
• For a creator who runs several demanding apps at once—such as an editor, image software, and many browser tabs—64GB provides more memory headroom and can reduce slowdowns caused by memory pressure.
• In a gaming PC used for streaming or keeping recording and chat apps open, the 64GB kit leaves more capacity for the game and those background tasks; it should not be expected to raise game performance by itself when 32GB is already sufficient.
• For a white-themed desktop build, the illuminated modules can be coordinated with other compatible components in CORSAIR iCUE; this is a visual customization use, not a change to application performance.

Spec Summary