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Two white DDR5 memory modules with heat spreaders

Corsair

Corsair CMK32GX5M2B6400C32W Vengeance 32GB (2 x 16GB) DDR5 6400 desktop RAM

SKU CH-PRMC-41GCW MPN CMK32GX5M2B6400C32W

Dual-channel DDR5 kit delivers 32 GB at 6400 MT/s with CL32 timing and a white heat spreader

  • Capacity32GB (2 x 16GB)
  • Type288-Pin PC RAM
  • SpeedDDR5 6400 (PC5 51200)
  • CAS LatencyCL32
  • Timing32-40-40-84
  • Voltage1.40V

Capacity 32GB (2 x 16GB)

Speed DDR5 6400 (PC5 51200)

CAS Latency|Color CL32|White

  • Dual-channel 32 GB kit keeps data flowing to multi-core CPUs
  • DDR5 6400 speed feeds high-end processors for faster rendering
  • CL32 32-40-40-84 timings deliver low-latency response in games
  • 40 V operation with Intel XMP 3.0 enables stable one-click overclocking
  • White aluminium heatspreader dissipates heat without adding RGB lighting

32GB DDR5 dual-channel kit

This Corsair Vengeance kit delivers 32GB of DDR5 memory in a matched pair of 16GB modules. It is built for desktop systems that support the 288-pin form factor and Intel XMP 3.0 profiles. The white heat spreader covers each module for a clean look inside the case.

Sustained load with 1.40V operation

At DDR5 6400 the modules run at 1.40V with timings of 32-40-40-84 and CAS latency 32. The onboard voltage regulation helps keep power delivery stable during extended gaming or rendering sessions. Intel XMP 3.0 lets the firmware apply the rated speed without manual tuning.

Straightforward 288-pin installation

Each stick slots into a standard 288-pin DDR5 socket and the dual-channel kit is keyed to prevent misalignment. The main issue builders encounter is forgetting to enable the XMP 3.0 profile in BIOS, which leaves the memory running at a lower default speed.

Highlights

  • Dual-channel 32 GB kit keeps data flowing to multi-core CPUs
  • DDR5 6400 speed feeds high-end processors for faster rendering
  • CL32 32-40-40-84 timings deliver low-latency response in games
  • 40 V operation with Intel XMP 3.0 enables stable one-click overclocking
  • White aluminium heatspreader dissipates heat without adding RGB lighting

Specifications

BrandCORSAIR
SeriesVengeance
ModelCMK32GX5M2B6400C32W
Part NumberCMK32GX5M2B6400C32W
Capacity32GB (2 x 16GB)
Type288-Pin PC RAM
SpeedDDR5 6400 (PC5 51200)
CAS LatencyCL32
Timing32-40-40-84
Voltage1.40V
Multi-channel KitDual Channel Kit
BIOS/Performance ProfileIntel XMP 3.0
ColorWhite
Heat SpreaderYes
FeaturesWelcome to the Cutting-Edge of Performance: Push the limits of your system like never before with DDR5 memory, unlocking even faster frequencies, greater capacities, and better performance than previous generations.
Do it All, and Do it Faster: As modern CPUs feature more and more cores, the unprecedented speed of DDR5 ensures your high-end CPU gets data quickly, enabling faster processing, rendering, and buffering than ever before.
Onboard Voltage Regulation: Makes for easier, more finely-tuned, and more stable overclocking through CORSAIR iCUE software than previous generation moth
Recommend UseHigh Performance or Gaming Memory / Intel 500 Series / Intel 600 Series / Intel 700 Series / Intel B560 / Intel B660 / Intel B670 / Intel B760 / Intel Compatible / Intel Z490 / Intel Z590 / Intel Z690 / Intel Z790
LED ColorNone
Shipping weight0.11 kg
Package size155 × 89 × 10 mm

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Questions about this item

Will the 1.40V operating voltage make this DDR5 kit run noticeably hotter during long sessions?

The modules run at 1.40V and include a white aluminium heat spreader designed to dissipate that power without active cooling.

Does my motherboard need an Intel XMP 3.0-capable BIOS to reach the rated DDR5 6400 speed?

Yes, the kit uses Intel XMP 3.0 profiles; a compatible 500, 600 or 700 series chipset with XMP 3.0 support is required for the advertised 6400 MT/s.

Can I add this dual-channel 32GB kit to a board that already has two populated DDR5 slots?

The kit is a matched 2 x 16GB pair validated for dual-channel operation; adding it to an already populated board will depend on the motherboard's topology and maximum supported capacity.

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