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Green rectangular circuit board with gold edge connectors and black memory chips

SAMSUNG

SAMSUNG M471A1K43DB1-CWE_UB 8GB DDR4 SO-DIMM 3200MHz CL22 1.2V Laptop Memory

SKU CH-WPJJ-5W7GF MPN M471A1K43DB1-CWE_UB

An 8 GB DDR4 SO-DIMM module with 1Rx8 rank, PC4-25600 bus and CL22 timing for laptop upgrades

  • 8 GB capacity lets you run more apps smoothly
  • 3200 MHz DDR4 speed moves data quickly between CPU and memory
  • CL22 latency keeps response times low for everyday workloads
  • 2 V operation reduces power draw and heat in thin laptops
  • 260-pin SO-DIMM form factor fits standard DDR4 laptop slots

Samsung 8 GB DDR4 SO-DIMM for laptop upgrades

This 8 GB DDR4 SO-DIMM module runs at 3200 MHz with CL22 latency and 1.2 V operation. It uses a 260-pin form factor and a single-rank 1Rx8 organisation. The stick is designed for notebook memory slots that accept PC4-25600 speed ratings.

Fits standard 260-pin DDR4 laptop slots

Installation requires an available SO-DIMM socket and a motherboard that supports DDR4 at 3200 MHz. The module frees an existing slot when replacing a lower-capacity stick. No extra cables, brackets or cooling hardware are needed for the upgrade.

8 GB capacity suits everyday workloads

The single module handles web browsing, office applications and light multitasking comfortably. Systems that need more than 8 GB of total memory or that require ECC error correction will exceed what this non-ECC stick can provide.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $49.99
Pricier than about 82% of the 8,808 comparable items (median $16.99).

Specifications

No published specifications for this item yet.

Questions about this item

Will the CL22 latency become a bottleneck during long rendering sessions?

The module runs at CL22 latency and 3200 MHz; sustained workloads will see the timing limits of this specification before any thermal throttle.

Does the 1.2 V SO-DIMM run hot or loud inside a thin-and-light chassis all day?

At 1.2 V the stick produces minimal heat and has no moving parts, so it adds no audible noise during continuous operation.

My laptop only has one free 260-pin DDR4 slot — is that enough?

Yes, this is a single 8 GB 260-pin DDR4 SO-DIMM, so one empty slot accepts the full capacity.

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