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A-Tech

A-Tech 32GB (2x16GB) DDR4 2666MHz CL19 1.2V 260-Pin SODIMM laptop RAM

SKU CH-CWPR-8CYP5

A dual-channel kit of two 16 GB DDR4 SO-DIMM modules running at 2666 MHz with CL19 latency and 1.2 V operation

  • Capacity32GB (2 x 16GB)
  • Type260-Pin DDR4 SO-DIMM
  • SpeedDDR4 2666 (PC4 21300)
  • CAS LatencyCL19
  • Voltage1.20V
  • ECCNo

Capacity 32GB (2 x 16GB)

Speed DDR4 2666 (PC4 21300)

CAS Latency CL19

  • Dual-channel kit doubles bandwidth with two 16 GB modules
  • 2666 MHz DDR4 speed accelerates application loading and multitasking
  • Low 1.2 V operation reduces power draw and heat in laptops
  • CL19 latency balances quick response with broad platform compatibility
  • 260-pin SO-DIMM form factor fits standard DDR4 laptop memory slots

Dual-channel laptop memory kit

This 32 GB kit contains two 16 GB DDR4 SO-DIMM modules rated at 2666 MHz with CL19 timings and 1.2 V operation. It targets owners of compatible laptops, notebooks and all-in-one PCs who want a straightforward capacity increase for heavier multitasking.

Fits standard 260-pin DDR4 slots

Each module uses the 260-pin SO-DIMM form factor and runs at the standard DDR4 voltage, so no extra power or cooling provisions are required. The unbuffered, non-ECC design works with consumer platforms that accept PC4-21300 memory, freeing the existing slots for this matched pair.

Steady throughput on long workloads

Rated speed and latency are maintained under sustained load because the modules are validated to JEDEC DDR4 specifications. The dual-channel configuration keeps bandwidth consistent during extended rendering, compilation or virtual-machine sessions without thermal throttling.

Highlights

  • Dual-channel kit doubles bandwidth with two 16 GB modules
  • 2666 MHz DDR4 speed accelerates application loading and multitasking
  • Low 1.2 V operation reduces power draw and heat in laptops
  • CL19 latency balances quick response with broad platform compatibility
  • 260-pin SO-DIMM form factor fits standard DDR4 laptop memory slots

Specifications

BrandA-Tech
SeriesA-Tech DDR4 Laptop Memory RAM
Capacity32GB (2 x 16GB)
Type260-Pin DDR4 SO-DIMM
SpeedDDR4 2666 (PC4 21300)
CAS LatencyCL19
Voltage1.20V
ECCNo
Buffered/RegisteredUnbuffered
Multi-channel KitDual Channel Kit
Recommend UseAMD & Intel Compatible

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Questions about this item

Will the 2666 MHz speed or CL19 latency limit performance under sustained workloads?

The modules run at 2666 MHz with CL19 timing at 1.20 V, so the JEDEC standard speed and latency set the sustained throughput ceiling.

How much heat and power draw should I expect when the kit runs all day?

Operating at the standard 1.2 V DDR4 voltage keeps power draw and heat output low, typical for unbuffered SODIMMs in continuous laptop use.

What must my laptop already support for this 260-pin DDR4 kit to work?

Your system needs a DDR4 SO-DIMM slot, 260-pin interface, and support for 1.2 V non-ECC unbuffered memory up to 2666 MHz.

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