Consumercarts
Corsair Vengeance RGB DDR5-6000 CL30 2x32GB CMH64GX5M2B6000C30
Corsair

Corsair CMH64GX5M2B6000C30 64GB

View on corsair.com
Capacity:
64GB (2x32GB)
Speed:
6000MT/s
CAS Latency:
CL30

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Manufacturer: Corsair Last updated: October 9, 2026

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Corsair CMH64GX5M2B6000C30 64GB Review

Want a 64GB DDR5 RGB kit with tight CL30 timings? The Corsair CMH64GX5M2B6000C30 is a matched 2x32GB Vengeance RGB kit at DDR5-6000 CL30.

10.0ns true latency puts this RGB kit in the same performance tier as Corsair's best non-RGB 64GB kits, you're paying for lighting, not giving up speed.

Performance

10.0ns true latency at 6000MT/s CL30 matches Corsair's own CMH5X32G2B60Z30A2 RGB kit and the non-RGB CMK64GX5M2B6000C30 exactly, all three share the same underlying timing profile.

Compatibility and Buying Advice

6000MT/s lands at the AM5 1:1 fabric ratio with no downclock penalty.

Our verdict

Reviewed by Burooj Alam. Rated by us, not by users.

Best for

  • Content creation and workstation builds wanting 64GB, RGB, and tight timings

Not for

    Specifications

    What these specs mean
    Speed Score
    8.3/10

    How fast this kit is among DDR5 kits, rated from its speed and latency.

    Identity

    Peak Bandwidth96.0 GB/s
    BrandCorsair
    Part NumberCMH64GX5M2B6000C30

    Memory

    DDR GenerationDDR5
    Capacity64 GB
    Speed6000 MT/s
    CAS Latency30
    Module Count2

    Physical

    RGB LightingYes

    Module and platform

    RAM SegmentDesktop DDR5
    Form FactorDesktop DIMM
    Platform OptimisationAM5

    Capacity

    Capacity Per Module32 GB

    Speed and timings

    True Latency10.0 ns

    Overclocking profile

    XMP SupportYes
    XMP VersionXMP 3.0
    EXPO SupportNo

    Silicon

    Memory ICUndisclosed

    Physical and lighting

    ColourBlack

    FAQs

    What are the key specifications of the Corsair CMH64GX5M2B6000C30 64GB (2x32GB) DDR5 Vengeance RGB Desktop RAM Kit?

    Key specs for the Corsair CMH64GX5M2B6000C30 64GB: Capacity Per Module 32 GB, Capacity 64 GB, Speed 6000 MT/s, OC Profile XMP 3.0, DDR Generation DDR5, Part Number CMH64GX5M2B6000C30.

    Will the Corsair CMH64GX5M2B6000C30 64GB (2x32GB) DDR5 Vengeance RGB Desktop RAM Kit work with my current setup?

    The Corsair CMH64GX5M2B6000C30 64GB (2x32GB) DDR5 Vengeance RGB Desktop RAM Kit lists DDR Generation is DDR5. Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits. Our upgrade checker at /upgrade can confirm compatibility for common combinations.

    Who is the Corsair CMH64GX5M2B6000C30 64GB (2x32GB) DDR5 Vengeance RGB Desktop RAM Kit best suited to?

    Best suited to: Content creation and workstation builds wanting 64GB, RGB, and tight timings.

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