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Green 260-pin DDR4 SODIMM module with black chips, single 32 GB stick

A-Tech

A-Tech 32GB DDR4 2666MHz CL19 2Rx8 260-Pin SODIMM laptop RAM

SKU CH-YY52-K8Y71

A 32GB DDR4 2666MHz CL19 2Rx8 SODIMM module for laptop memory upgrades

  • Capacity32GB
  • Type260-Pin DDR4 SO-DIMM
  • SpeedDDR4 2666 (PC4 21300)
  • CAS LatencyCL19
  • Voltage1.20V
  • ECCNo
  • 32 GB capacity lets you run heavy workloads
  • DDR4 2666 MHz speed moves data quickly
  • CL19 latency keeps response times tight
  • 20 V operation matches standard DDR4 voltage
  • 260-pin SODIMM fits compatible laptop slots

32GB DDR4 2666MHz SODIMM for laptops

This 32GB DDR4 2666MHz CL19 module uses the 260-pin SODIMM form factor and runs at the standard 1.20V DDR4 voltage. It is an unbuffered, non-ECC stick built with major-brand chips and tested for compatibility with AMD and Intel laptop platforms. The single-module design suits notebooks and all-in-one systems that have one available slot.

Sustained workload behaviour

At 2666MHz with CL19 timing the module delivers steady throughput for extended multitasking, large spreadsheet calculations and virtual-machine memory allocation. The JEDEC-standard voltage keeps power draw predictable during long sessions, while the 2Rx8 organisation helps maintain bandwidth when the memory controller issues back-to-back requests. Stability testing by the manufacturer aims to prevent errors that can appear only after hours of continuous use.

Build quality and daily implications

The green PCB carries major-brand DRAM components and conforms to the 260-pin SODIMM mechanical specification, so it seats securely in standard laptop sockets without forcing. Gold edge contacts resist oxidation through repeated insertions during upgrades or service. Because the stick is unbuffered and non-ECC it fits the majority of consumer notebook slots, but systems that require registered or ECC memory will not accept it.

商品特色

  • 32 GB capacity lets you run heavy workloads
  • DDR4 2666 MHz speed moves data quickly
  • CL19 latency keeps response times tight
  • 20 V operation matches standard DDR4 voltage
  • 260-pin SODIMM fits compatible laptop slots

商品規格

BrandA-Tech
Capacity32GB
Type260-Pin DDR4 SO-DIMM
SpeedDDR4 2666 (PC4 21300)
CAS LatencyCL19
Voltage1.20V
ECCNo
Buffered/RegisteredUnbuffered
FeaturesMajor Brand Chips
Recommend UseAMD & Intel Compatible

商品問答

How much heat and power does the 1.20V DDR4 2666 module add during all-day use?

The module runs at standard 1.20V DDR4 voltage and CL19 latency, so its thermal output and power draw stay within normal laptop SODIMM limits for continuous operation.

What must my laptop already provide for this 260-pin DDR4 SODIMM to work?

Your laptop needs a free 260-pin DDR4 SO-DIMM slot that accepts 2666 MHz PC4-21300 unbuffered non-ECC memory at 1.20V.

Will this 32GB CL19 stick run stably alongside an existing 16GB DDR4 2666 module?

Yes, if the original module is also DDR4 2666 non-ECC unbuffered at 1.20V, the system will typically run both at 2666 MHz with the looser CL19 timing.

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