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Green circuit board with black memory chips and gold edge connector

SAMSUNG

SAMSUNG 16GB DDR4-2133 SoDIMM CL15 laptop RAM

SKU CH-4PCK-W258W

16 GB DDR4 laptop memory running at 2133 MHz with CL15 latency and 1.2 V operation

  • 16 GB DDR4 memory expands multitasking headroom
  • 2133 MHz data rate supports responsive system performance
  • CL15 latency timing delivers quick access cycles
  • 2 V low-voltage operation reduces power draw

16 GB DDR4-2133 SoDIMM for laptop upgrades

This module provides 16 GB of DDR4 memory at 2133 MT/s with a CL15 latency and 1.2 V operation. It uses the standard SoDIMM form factor for notebook compatibility. The part number is M471A2K43BB1-CPB.

Suits single-slot laptop memory expansion

Buyers needing ECC error correction or registered buffering should look elsewhere because this is an unbuffered non-ECC module. Systems limited to lower densities or slower speeds than 2133 MT/s will not support this stick.

How it compares

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

Price $89.99
Pricier than about 58% of the 2,079 comparable items (median $70.99).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

No published specifications for this item yet.

Questions about this item

Does my laptop need a free DDR4 SoDIMM slot to use this 16 GB module?

Yes, the stick is a standard DDR4 SoDIMM and requires an available DDR4 SoDIMM socket in the notebook.

Will this CL15 2133 MHz module run at the same speed as slower memory already in my laptop?

The module operates at 2133 MHz with CL15 timing; if slower memory is present, the system will typically downclock all sticks to the lowest common speed.

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