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Two black DDR5 memory modules with low-profile heat spreaders

Corsair

Corsair CMK32GX5M2B6400C36 Vengeance 32GB (2 x 16GB) DDR5 6400 CL36 desktop RAM

SKU CH-DNQP-ZRDAA MPN CMK32GX5M2B6400C36

Dual-channel DDR5 kit delivers 32 GB across two 16 GB modules at 6400 MT/s with CL36 latency and 1.40 V operation

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR5 6400 (PC5 51200)
  • CAS latencyCL36
  • Memory timings36-48-48-104
  • Rated voltage1.4 V
  • Kit configurationDual Channel Kit

Capacity 32GB (2 x 16GB)

Speed DDR5 6400 (PC5 51200)

CAS Latency CL36

Color Black

  • Faster data rates for modern CPUs with DDR5 6400 speed
  • Low CL36 latency tightens response in games and workloads
  • Stable 1.40 V operation supports reliable high-frequency running
  • Dual-channel 2 x 16 GB kit doubles memory bandwidth
  • Intel XMP 3.0 profiles enable one-click performance tuning

32 GB dual-channel DDR5 kit

This Corsair Vengeance kit delivers 32 GB of DDR5 memory in a matched pair of 16 GB modules. It targets enthusiasts building on Intel 600 or 700 series platforms who want high-speed memory without extra lighting.

CL36 6400 MT/s headroom

Rated at 6400 MT/s with timings of 36-48-48-104, the kit feeds modern multi-core CPUs quickly for gaming and rendering workloads. The dual-channel layout saturates typical consumer memory controllers before bandwidth becomes the bottleneck.

1.40 V operation and thermal spreader

Onboard voltage regulation works with Intel XMP 3.0 profiles to keep the 1.40 V supply stable during extended sessions. The black aluminium heat spreader moves heat away from the DRAM so temperatures stay controlled under sustained load.

How it compares

Measured against everything we stock in Desktop RAM, at today’s prices. Recalculated every night.

Price $376.99
Pricier than about 80% of the 3,647 comparable items (median $90.99).
Total capacity 32 GB (2 × 16 GB)
Higher than about 70% of the 3,251 comparable items (median 16 GB).
Price per GB $11.78 per GB
Pricier than about 74% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand nameCORSAIR
Product lineVengeance
Model nameCMK32GX5M2B6400C36
Part numberCMK32GX5M2B6400C36
Total capacity32 GB (2 × 16 GB)
Product type288-Pin PC RAM
Product colorBlack
Performance
Rated speedDDR5 6400 (PC5 51200)
Memory
CAS latencyCL36
Memory timings36-48-48-104
Kit configurationDual Channel Kit
Memory profilesIntel XMP 3.0
Heat spreaderYes
Power
Rated voltage1.4 V
Size & build
Shipping weight0.14 kg
Package size163 × 130 × 13 mm
Compatibility
Recommended forHigh Performance or Gaming Memory / Intel 600 Series / Intel 700 Series / Intel B660 / Intel B670 / Intel B760 / Intel Compatible / Intel Z690 / Intel Z790
More details
LED lightingNone

Other versions of this model

5 more in the same range

Questions about this item

Will this DDR5 6400 kit fit and run on an older DDR5 motherboard I still use?

The modules use the standard 288-pin DDR5 form factor and operate at 1.40V with Intel XMP 3.0 profiles; compatibility depends on your board's validated memory list and BIOS support for 6400 MT/s.

How can I confirm the kit is running at its rated 6400 CL36 speeds after installation?

Enable the Intel XMP 3.0 profile in the BIOS, then check the memory tab in CPU-Z or the SPD section of Corsair iCUE to verify 6400 MT/s and timings of 36-48-48-104.

What exactly ships in the box and is any extra hardware needed for installation?

The package contains two black 16GB DDR5 modules with integrated heat spreaders; no additional cables, screws or software licences are required for standard installation.

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