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Crucial

Crucial CT2K16G4DFD832A 32GB (2 x 16GB) DDR4 3200 desktop RAM

SKU CH-YNMZ-8X2J9 MPN CT2K16G4DFD832A

Dual-channel 32 GB kit of two 16 GB DDR4 3200 unbuffered DIMMs at 1.20 V with CL22 timing

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • CAS latencyCL22
  • Memory timings22-22-22
  • Rated voltage1.2 V
  • Buffer typeUnbuffered

Capacity 32GB (2 x 16GB)

  • 32 GB dual-channel kit gives high-capacity headroom for demanding workloads
  • 3200 MT/s DDR4 speed delivers fast data rates for responsive performance
  • CL22 22-22-22 timing provides low-latency access for smoother multitasking
  • 20 V operation reduces power consumption by up to 40 %
  • Downclocks to 2933 MT/s or 2666 MT/s for broad system compatibility

32GB Dual-Channel DDR4 Kit

This 32GB kit contains two 16GB unbuffered modules built for desktop systems that use 288-pin DDR4 slots. It targets enthusiasts and gamers who want a straightforward capacity upgrade without extra lighting or tall heat spreaders.

3200 MT/s Speed With CL22 Timing

The modules run at 3200 MT/s (PC4-25600) with 22-22-22 latency at 1.20V. If the platform only supports 2933 MT/s or 2666 MT/s the memory will downclock automatically, so headroom exists for current and slightly older CPUs.

DDR4 Platform Limits And Physical Fit

DDR4 tops out at the JEDEC-defined data rates and voltage shown here; faster grades require a different memory generation. The lack of a heat spreader keeps module height low, which helps in compact builds but removes the thermal headroom that overclocking would demand.

How it compares

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

Price $122.99
Pricier than about 56% 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 $3.84 per GB
Cheaper than about 85% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand nameCrucial
Model nameCT2K16G4DFD832A
Total capacity32 GB (2 × 16 GB)
Product type288-Pin PC RAM
Performance
Rated speedDDR4 3200 (PC4 25600)
Memory
CAS latencyCL22
Memory timings22-22-22
Buffer typeUnbuffered
Kit configurationDual Channel Kit
Heat spreaderNo
Power
Rated voltage1.2 V
Size & build
Shipping weight0.05 kg
Package size189 × 171 × 3 mm
Compatibility
Recommended forHigh Performance or Gaming Memory

Other versions of this model

5 more in the same range

Questions about this item

Will this 32GB kit fit my standard desktop motherboard?

The modules use the 288-pin DDR4 form factor, so they install in any desktop board with DDR4 slots.

My CPU officially supports only 2666 MT/s — will the memory still work?

Yes, the 3200 MT/s sticks automatically downclock to 2666 MT/s or 2933 MT/s to match the platform.

Do I need to add extra cooling or a heat spreader for this kit?

The modules run at 1.20 V without a heat spreader; standard case airflow is sufficient.

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