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A-Tech

A-Tech 16GB DDR5 5600MHz SODIMM 1Rx8 laptop RAM for Samsung M425R2GA3EB0-CWM M425R2GA3PB0-CWM

SKU CH-K0RF-DZX1Z

16 GB DDR5 5600 MHz laptop SODIMM module with 1Rx8 rank and 1.1 V operation

  • Total capacity16 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • CAS latency40
  • Rated voltage1.1 V
  • Buffer typeUnbuffered
  • Recommended forCompatible Replacement for Samsung M425R2GA3EB0-CWM M425R2GA
  • 16 GB DDR5 5600 MHz boosts laptop speed
  • CAS latency 40 keeps data flowing smoothly
  • 10 V standard voltage cuts power draw
  • 262-pin SODIMM fits Samsung M425R2GA3EB0-CWM
  • 1Rx8 single-rank design enables stable multitasking

Compatible DDR5 SODIMM replacement

This 16GB DDR5 5600MHz module replaces Samsung M425R2GA3EB0-CWM and M425R2GA3PB0-CWM parts in laptop, notebook and all-in-one systems. It uses a 262-pin SO-DIMM form factor with 1Rx8 organisation and runs at the standard 1.10V. The kit contains a single unbuffered non-ECC stick tested for reliable operation.

Standard DDR5 specifications applied

The module operates at PC5-44800 speed with CAS latency 40 and requires no additional software, cables or heat spreader to function. Major-brand DRAM ICs are used throughout and every unit undergoes quality assurance testing before dispatch. Installation follows the normal SO-DIMM seating procedure described in the system manual.

Verify DDR5 SO-DIMM support and slot count

Confirm that the target machine accepts DDR5 SO-DIMM memory and has a free 262-pin slot before ordering. Systems limited to earlier DDR generations or soldered memory cannot use this module. Check the manual for maximum supported capacity per slot and any channel population rules that apply.

How it compares

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

Price $194.99
Pricier than about 78% of the 2,079 comparable items (median $70.99).
Total capacity 16 GB
Typical for this category: the median of 1,886 items is 16 GB.
CAS latency 40
Typical for this category: the median of 70 items is 40.
Price per GB $12.19 per GB
Pricier than about 89% of the 1,886 comparable items (median $5.94 per GB).

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

Specifications

Product
Brand nameA-Tech
Product lineCompatible Replacement for Samsung M425R2GA3EB0-CWM M425R2GA3PB0-CWM
Model nameA-Tech 16 GB DDR5-5600 Laptop RAM Module
Total capacity16 GB
Product type262-Pin DDR5 SO-DIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Memory
CAS latency40
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Recommended forCompatible Replacement for Samsung M425R2GA3EB0-CWM M425R2GA3PB0-CWM

Questions about this item

Will the 262-pin DDR5 SODIMM need any firmware updates or cleaning later?

No firmware updates or routine cleaning are required for the 262-pin DDR5 SODIMM once installed correctly.

What limits performance first when the 16GB DDR5 5600 module runs under sustained load?

The CAS latency of 40 and the fixed 1.10V operating voltage set the primary performance boundary during extended use.

How much heat and power does the 1Rx8 16GB DDR5 SODIMM produce when running all day?

The unbuffered 1Rx8 module operates at the standard 1.10V DDR5 voltage with no heat spreader, so heat output stays low and power draw remains minimal.

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