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Corsair

Corsair CMK32GX5M2B5200C40 Vengeance 32GB DDR5 desktop RAM

SKU CH-JNAE-BR9F8 MPN CMK32GX5M2B5200C40

Dual-channel 32 GB DDR5 kit with CL40 timing, 1.25 V operation and onboard voltage regulation for Intel XMP 3.0 and AMD EXPO profiles

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR5 5200 (PC5 41600)
  • CAS latencyCL40
  • Memory timings40-40-40-77
  • Rated voltage1.25 V
  • Buffer typeUnbuffered / Unregistered
  • Dual-channel kit delivers 32 GB total capacity for multitasking headroom
  • DDR5 5200 speed feeds modern CPUs data faster for responsive workloads
  • CL40 40-40-40-77 timings balance latency and throughput at 1.25 V
  • Intel XMP 3.0 and AMD EXPO profiles enable one-click optimised settings
  • Low-profile black heat spreader fits tight builds while keeping modules cool

Vengeance 32 GB DDR5 Kit

This Corsair Vengeance kit delivers 32 GB of DDR5 memory in a matched 2 x 16 GB package. It targets enthusiasts building with Intel 600 series or AMD platforms who want high bandwidth and low latency without manual tuning.

Dual-Channel 288-Pin Integration

The unbuffered DIMMs install in standard 288-pin slots and run at 1.25 V with CL40 40-40-40-77 timings. Onboard voltage regulation moves control from the motherboard to the module, freeing BIOS overhead and simplifying stable operation across dual-channel configurations.

XMP 3.0 and EXPO Upgrade Path

Moving from slower DDR5 to this 5200 MT/s kit unlocks the higher data rate and tighter timing profile supported by Intel XMP 3.0 and AMD EXPO. The jump is worth it when the CPU and chipset can exploit the extra bandwidth for rendering, compilation or multi-tasking workloads.

How it compares

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

Price $339.99
Pricier than about 78% 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 $10.62 per GB
Pricier than about 69% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand nameCORSAIR
Product lineVengeance
Model nameCMK32GX5M2B5200C40
Total capacity32 GB (2 × 16 GB)
Product type288-Pin PC RAM
Product colorBlack
Performance
Rated speedDDR5 5200 (PC5 41600)
Memory
CAS latencyCL40
Memory timings40-40-40-77
ECC supportNo
Buffer typeUnbuffered / Unregistered
Kit configurationDual Channel Kit
Memory profilesIntel XMP 3.0 and AMD EXPO
Heat spreaderYes
Power
Rated voltage1.25 V
Size & build
Shipping weight0.11 kg
Package size152 × 91 × 13 mm
Compatibility
Recommended forIntel 600 Series / Intel Z690
More details
LED lightingNone

Other versions of this model

5 more in the same range

Questions about this item

What limits performance first when this DDR5 kit runs at 5200 MT/s under sustained load?

The CL40 CAS latency and 40-40-40-77 timings set the primary latency ceiling at the rated 5200 MT/s speed.

How much heat and power does the 1.25 V kit produce during all-day operation?

The modules run at 1.25 V with an aluminium heat spreader and no LEDs, keeping thermal output low and power draw modest for continuous use.

Which motherboard feature must already be present to enable the rated 5200 MT/s speed?

The board must support Intel XMP 3.0 or AMD EXPO profiles so the dual-channel kit can load its 5200 MT/s profile automatically.

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