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Green rectangular SODIMM memory module with gold edge connector and black chips

SAMSUNG

SAMSUNG M471A1K43BB0-CPB DDR4 2133 8GB 1Rx8 SODIMM laptop RAM

SKU CH-YV7R-2TA0A

8 GB DDR4 SODIMM laptop memory running at 2133 Mbps with 1.2 V operation and 260 pins

  • 8 GB capacity supports smooth multitasking
  • DDR4 technology delivers 2133 Mbps data rate
  • Low 1.2 V voltage reduces power draw
  • 260-pin SODIMM fits standard laptop slots
  • Single-rank 1Rx8 organisation aids compatibility

Capacity and speed

This Samsung DDR4 SODIMM provides 8 GB of laptop memory running at 2133 Mbps with a 1.2 V operating voltage. The module uses a 1Rx8 organisation and a 260-pin edge connector. It is sold new and ready for installation.

Upgrade suitability

The stick suits owners who need a single 8 GB module to fill an empty slot or replace a failed unit. Buyers whose laptops require a 2Rx8 configuration or a higher data rate should look at other parts.

Decisive specification

The 2133 Mbps speed rating is the single figure that determines whether this module matches the platform's memory controller. Verify that the laptop's specification lists DDR4 2133 before ordering.

How it compares

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

Price $46.99
Cheaper than about 60% of the 2,079 comparable items (median $70.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How do I install this 260-pin DDR4 SODIMM and what step do people often miss?

Align the notch on the module with the slot key, insert at a slight angle, then press down firmly until both side clips click into place; the step most people miss is pushing hard enough to fully seat the module so the clips engage.

What maintenance or replacement will this 8 GB 1Rx8 module need over time?

No routine maintenance is required; replacement is only needed if the module fails or if you upgrade to a higher capacity or speed supported by your laptop.

What limit appears first when this DDR4 2133 Mbps memory runs under sustained load?

The 2133 Mbps data rate and 1.2 V operating voltage define the performance ceiling; sustained heavy workloads will hit this bandwidth limit before thermal or voltage constraints become an issue.

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