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    CORSAIR Vengeance RGB 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model CMH32GX5M2B6400Z32

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    • 32GB (2 x 16GB)
    • 64GB (2 x 32GB)
    • 16GB (2 x 8GB)
    • DDR5 5200 (PC5 41600)
    • DDR5 5600 (PC5 44800)
    • DDR5 6000 (PC5 48000)
    • DDR5 6200 (PC5 49600)
    • DDR5 6400 (PC5 51200)
    • DDR5 6800 (PC5 54400)
    • DDR5 7000 (PC5 56000)
    • DDR5 7200 (PC5 57600)
    • CL28|Black RGB
    • CL30|Black RGB
    • CL30|Black RGB Blossom
    • CL30|White RGB
    • CL34|Black RGB
    • CL34|White RGB
    • CL36|Black RGB
    • CL36|White RGB
    • CL40|Black RGB
    • CL40|White RGB
    • CL40|Black RGB Dual NE
    • CL40|Gray RGB Dual
    • CL38|Black RGB Dual
    • CL38|White RGB
    • CL38|White RGB Dual
    • CL36|White RGB Dua NEl
    • CL36|White RGB Dual
    • CL36|White RGB Dual NE
    • CL36|Black RGB Dual
    • CL36|Black RGB Dual NE
    • CL36|Gray RGB Dual
    • CL32|White RGB Dual
    • CL32|Gray RGB Dual
    • CL30|White RGB Dual
    • CL30|Gray RGB Dual
    • DDR5 6400 (PC5 51200)
    • Timing 32-40-40-40-84
    • CAS Latency CL32
    • Voltage 1.40V
    +
    +
    Overview
    Specs
    Reviews (474)

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Limited Warranty period (parts): Lifetime
    • Limited Warranty period (labor): Lifetime
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    Return Policies

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    The CORSAIR Vengeance RGB CMH32GX5M2B6400Z32 is a 32GB (2 x 16GB) DDR5-6400 desktop memory kit with CL32 timing, suited to compatible Intel or AMD systems for gaming, high-performance computing, and other memory-intensive tasks.

    Recommended For

    • Intel desktop builders who want a 32GB, two-stick DDR5 kit with an XMP profile for setting the rated speed, plus configurable RGB lighting through CORSAIR iCUE.
    • AMD AM5 builders who want an EXPO-equipped 32GB kit and are willing to check motherboard and CPU compatibility; the rated 6400 MT/s speed depends on the system and may require BIOS adjustments.
    • PC gamers who want 32GB for games alongside typical background apps, and who value a rated high-speed memory profile more than chasing the smallest possible differences between DDR5 speeds.
    • Desktop users doing everyday photo work, coding, or moderate creative tasks who want 32GB of memory and prioritize a dual-channel kit with RGB styling over a larger-capacity workstation configuration.

    Real-World Use Scenarios

    • When building a gaming desktop, a user installs the two-module kit for a 32GB dual-channel setup; it provides memory for modern games and background apps, while gaming performance still depends on the rest of the PC.
    • While gaming with a browser, voice chat, or other everyday apps open, the user has 32GB available across those tasks; this suits typical multitasking without promising a specific frame-rate increase.
    • For photo editing, illustration, or moderate video-editing work alongside other open apps, the user gets a 32GB memory configuration that supports creative workflows; larger projects may benefit from more capacity.
    • When setting up a compatible Intel or AMD DDR5 system, the user can enable the matching XMP or EXPO profile in BIOS to use the kit’s rated memory settings; whether those settings work depends on the CPU and motherboard.
    • In a windowed PC build, the user can coordinate the memory’s RGB lighting with the rest of the system using CORSAIR iCUE; software and motherboard lighting-sync compatibility can vary.

    Spec Summary

    AttributeValue
    Best ForDesktop gaming and high-performance systems that support DDR5 DIMM memory
    Capacity And Kit Configuration32GB kit with two 16GB modules for dual-channel operation
    Memory PerformanceDDR5-6400 (6400 MHz; PC5 51200), CL32 timing of 32-40-40-40-84, at 1.40V
    Compatibility And ProfilesIntel XMP 3.0 and AMD EXPO profiles; unbuffered, unregistered, and non-ECC
    Form Factor And Design288-pin DIMM with a gray heat spreader and RGB lighting
    Model IdentifiersCORSAIR Vengeance RGB, model CMH32GX5M2B6400Z32