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Crucial

Crucial CT2K8G4SFS832A 16GB (2 x 8GB) DDR4 3200 laptop RAM

SKU CH-JW6M-SEV8N MPN CT2K8G4SFS832A

16 GB dual-channel DDR4 SO-DIMM kit running at 3200 MT/s with CL22 timing and 1.20 V operation

  • Total capacity16 GB (2 × 8 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • CAS latencyCL22
  • Memory timings22-22-22
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • 16 GB dual-channel kit boosts multitasking headroom
  • DDR4 3200 MT/s speed accelerates data throughput
  • CL22 latency tightens response times
  • 20 V operation reduces power draw
  • 260-pin SO-DIMM form factor fits standard laptop slots

16 GB DDR4 3200 laptop kit

This kit provides 16 GB of DDR4 memory in two 8 GB SO-DIMMs rated at 3200 MT/s. It targets notebook owners who need a straightforward capacity increase for everyday multitasking and productivity workloads. Unbuffered, non-ECC modules keep installation simple on compatible platforms. The 1.20 V operating voltage matches standard DDR4 laptop requirements.

Check 260-pin SO-DIMM slot count and DDR4 support

Verify that your laptop uses 260-pin DDR4 SO-DIMM slots and can accept two modules before ordering. Confirm the maximum supported memory per slot and total capacity from the manufacturer documentation. The kit runs at CL22 22-22-22 timings at 1.20 V; systems locked to lower speeds will downclock automatically. No heat spreader is included, so ensure chassis airflow is adequate.

Sustained operation at CL22 1.20 V

Under continuous load the modules maintain their rated 3200 MT/s speed with CL22 latency at the standard 1.20 V. Absence of a heat spreader means thermal performance depends on the laptop's internal airflow design. Unbuffered, non-ECC construction avoids extra buffering latency during extended sessions. Stability relies on the platform's memory controller and BIOS memory training routines.

How it compares

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

Price $53.99
Cheaper than about 57% of the 2,079 comparable items (median $70.99).
Total capacity 16 GB (2 × 8 GB)
Typical for this category: the median of 1,886 items is 16 GB.
Price per GB $3.37 per GB
Cheaper than about 88% of the 1,886 comparable items (median $5.94 per GB).

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Specifications

Product
Brand nameCrucial
Model nameCT2K8G4SFS832A
Total capacity16 GB (2 × 8 GB)
Product type260-Pin DDR4 SO-DIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Memory
CAS latencyCL22
Memory timings22-22-22
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.2 V
Size & build
Shipping weight0.03 kg
Package size100 × 83 × 6 mm

Other versions of this model

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Questions about this item

What is included in the box and is anything else required for installation?

The kit contains two 8 GB DDR4 3200 SO-DIMM modules, giving 16 GB total. No extra parts or tools are needed beyond a compatible laptop slot.

How do I decide between the available capacities or speeds for this model?

This specific MPN is only offered as a 16 GB (2 × 8 GB) kit at DDR4 3200 CL22; choose it when your laptop supports that speed and you want a matched pair.

What does the DDR4 3200 (PC4 25600) rating mean once the memory is installed?

It indicates a maximum data rate of 3200 MT/s and a peak bandwidth of 25600 MB/s, running at the standard 1.20 V with CL22 timings.

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