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Two green circuit boards with black memory chips and gold edge connectors

SAMSUNG

SAMSUNG 16GB (2x8GB) DDR4 3200MHz CL22 1.2V 260-Pin SODIMM laptop RAM M471A1K43DB1-CWE

SKU CH-ZY0M-K7KWD

A 16 GB DDR4 laptop memory kit with two 8 GB modules running at 3200 MHz CL22 on 1.2 V

  • 16 GB kit for smooth multitasking
  • 3200 MHz DDR4 speed for responsive performance
  • CL22 latency for efficient data access
  • 2 V operation reduces power draw
  • 260-pin SODIMM fits standard laptop slots

16 GB DDR4 SODIMM kit

This 16 GB kit contains two 8 GB DDR4 SODIMM modules rated at 3200 MHz with CL22 latency. It operates at 1.2 V and uses a 260-pin form factor designed for laptop memory slots. The kit suits users upgrading or repairing compatible notebooks.

Check slot count and DDR4 support

Verify that your laptop accepts DDR4 SODIMM modules and has at least two free slots for the paired kit. Confirm the platform can run memory at 3200 MHz or will downclock automatically. Ensure the 1Rx8 organisation matches the system's supported rank configuration.

Fits standard DDR4 laptop slots

The modules install directly into 260-pin DDR4 SO-DIMM sockets without adapters. Low 1.2 V operation reduces power draw compared to higher-voltage alternatives. Using the matched pair enables dual-channel bandwidth on supported platforms, freeing headroom for multitasking and memory-intensive applications.

Highlights

  • 16 GB kit for smooth multitasking
  • 3200 MHz DDR4 speed for responsive performance
  • CL22 latency for efficient data access
  • 2 V operation reduces power draw
  • 260-pin SODIMM fits standard laptop slots

Specifications

No published specifications for this item yet.

Questions about this item

Does the kit include both 8 GB modules or must I buy a second stick?

The kit contains two 8 GB SODIMM modules for a total of 16 GB, so nothing else is needed.

Should I choose the D-die M471A1K43DB1-CWE or the E-die M471A1K43EB1-CWE version?

Both versions share the same 3200 MHz CL22 1.2 V specification; the D-die module listed here is directly compatible with the E-die alternative.

Will the advertised 3200 MHz speed run at that rate in my laptop?

The modules are rated PC4-25600 at 3200 MHz CL22; actual speed depends on the laptop's memory controller and BIOS settings.

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