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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

  • Capacity32GB (2 x 16GB)
  • Type288-Pin PC RAM
  • SpeedDDR4 3200 (PC4 25600)
  • CAS LatencyCL22
  • Timing22-22-22
  • Voltage1.20V

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.

Highlights

  • 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

Specifications

BrandCrucial
ModelCT2K16G4DFD832A
Capacity32GB (2 x 16GB)
Type288-Pin PC RAM
SpeedDDR4 3200 (PC4 25600)
CAS LatencyCL22
Timing22-22-22
Voltage1.20V
Buffered/RegisteredUnbuffered
Multi-channel KitDual Channel Kit
Heat SpreaderNo
Recommend UseHigh Performance or Gaming Memory
Shipping weight0.05 kg
Package size189 × 171 × 3 mm

Other versions of this model

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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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