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Green circuit board with black memory chips and gold edge connector

A-Tech

A-Tech 16GB DDR4 3200 CL22 1.2V 260-Pin SODIMM for Hynix HMAA2GS6AJR8N-XN laptop RAM

SKU CH-PZ4E-HG1TH

16 GB DDR4 3200 CL22 1.2 V 260-pin SODIMM laptop memory upgrade for compatible systems

  • Total capacity16 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • CAS latencyCL22
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Recommended forAMD & Intel Compatible
  • 16 GB capacity handles heavier multitasking
  • 3200 MHz DDR4 speed accelerates data throughput
  • CL22 latency keeps timing tight
  • 2 V operation matches standard laptop power
  • 260-pin SO-DIMM fits compatible notebook slots

16GB DDR4 3200 SODIMM for Laptops

This A-Tech module delivers 16GB of DDR4 memory at 3200MHz with CL22 latency. It uses the standard 260-pin SO-DIMM form factor and operates at 1.2V. The unbuffered, non-ECC design suits mainstream laptop and all-in-one systems. Builders upgrading compatible AMD or Intel platforms can install it to increase memory capacity.

Single-Module Upgrade Simplifies Installation

The kit contains one 16GB stick rather than multiple smaller modules. This leaves other slots free for future expansion if the chassis allows. Quality-assurance testing on each unit aims to reduce the chance of compatibility issues. No additional software or accessories are bundled with the memory itself.

CL22 Latency at 3200MHz Sets Performance Baseline

The CAS latency of 22 cycles at the rated 3200MHz speed determines the module's response time. Systems that require tighter timings may not benefit fully from this specification. Buyers needing lower latency should verify their platform's supported memory profiles before purchasing.

How it compares

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

Price $88.99
Pricier than about 57% 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.
Price per GB $5.56 per GB
Cheaper than about 56% of the 1,886 comparable items (median $5.94 per GB).

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Specifications

Product
Brand nameA-Tech
Total capacity16 GB
Product type260-Pin DDR4 SO-DIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Memory
CAS latencyCL22
ECC supportNo
Buffer typeUnbuffered
Power
Rated voltage1.2 V
Compatibility
Recommended forAMD & Intel Compatible

Questions about this item

Does the 16 GB DDR4 SODIMM need any periodic maintenance or replacement?

No maintenance is required; the module is a solid-state component tested for lifetime reliability and carries a lifetime warranty from A-Tech.

What limit appears first when the 3200 MHz CL22 module runs under sustained load?

The CL22 latency at 3200 MHz is the primary timing constraint during continuous operation.

How much heat and power does the 1.2 V 260-pin DDR4 stick produce when running all day?

It operates at the standard DDR4 voltage of 1.2 V, generating minimal heat and drawing low power typical for laptop SO-DIMMs.

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