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Two black low-profile DDR4 modules with anodized aluminum heatspreaders

Corsair

Corsair CMK32GX4M2C3000C16 Vengeance LPX 32GB (2 x 16GB) DDR4 3000 CL16 desktop RAM

SKU CH-YW7T-3Z8X8 MPN CMK32GX4M2C3000C16

32 GB dual-channel DDR4 kit running at 3000 MT/s with CL16 timings and an anodized aluminum heatspreader for overclocking headroom

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR4 3000 (PC4 24000)
  • CAS latencyCL16
  • Memory timings16-18-18-36
  • Rated voltage1.35 V
  • Heat spreaderAnodized Aluminum
  • 32 GB capacity for demanding workloads
  • DDR4 3000 speed delivers high bandwidth
  • CL16 latency improves responsiveness
  • 35 V operation reduces power draw
  • Anodized aluminum heatspreader keeps modules cool

32GB DDR4 kit for overclocking builds

This Vengeance LPX kit delivers 32GB of DDR4 memory across two 16GB modules rated at 3000 MT/s with CL16 timings. It targets enthusiasts and gamers who want high bandwidth and low latency for demanding workloads. The 1.35V operating voltage supports stable operation when pushing frequencies higher. Each IC is individually screened to maximise overclocking headroom.

Anodized aluminum heatspreader and custom PCB

A pure aluminum heatspreader accelerates heat dissipation so modules run cooler under sustained loads. The custom performance PCB further improves thermal management and preserves signal integrity at elevated speeds. Together they allow the memory to maintain rated timings of 16-18-18-36 without throttling. The low-profile height also clears most oversized CPU coolers.

Straightforward installation with XMP

Insert the modules into the appropriate motherboard slots and enable the XMP profile in BIOS to apply the rated 3000 MT/s speed and CL16 timings automatically. The kit is compatibility tested for Intel 299 Series motherboards. Builders using other platforms may need to adjust voltage or timings manually if XMP does not apply. Buyers who need ECC or registered DIMMs should look elsewhere.

How it compares

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

Price $313.99
Pricier than about 76% 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 $9.81 per GB
Pricier than about 66% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand nameCORSAIR
Product lineVengeance LPX
Model nameCMK32GX4M2C3000C16
Total capacity32 GB (2 × 16 GB)
Product colorBlack
Performance
Rated speedDDR4 3000 (PC4 24000)
Memory
CAS latencyCL16
Memory timings16-18-18-36
Heat spreaderAnodized Aluminum
Power
Rated voltage1.35 V
Size & build
Shipping weight0.11 kg
Package size157 × 89 × 13 mm

Questions about this item

Will the anodized aluminum heatspreader on these Vengeance LPX modules ever need replacement or maintenance?

The heatspreader is a passive aluminum component with no moving parts, so it does not require maintenance or scheduled replacement under normal use.

What limit appears first when running this DDR4 3000 kit at its rated 16-18-18-36 timings for extended periods?

The primary limit is the 1.35 V operating voltage; sustained loads keep the modules at this voltage and the aluminum heatspreader manages the resulting heat.

How much noise and heat does the kit produce when operating all day at 3000 MT/s?

The modules are completely silent — they have no fans — and the low-profile anodized aluminum heatspreader dissipates heat passively during continuous operation.

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