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Green rectangular 200-pin DDR2 SO-DIMM module with black chips and gold contacts

A-Tech

A-Tech 2GB DDR2 400MHz SODIMM PC2-3200 CL3 1.8V 200-Pin laptop RAM

SKU CH-RJZ3-GQTHC

2GB DDR2 400MHz laptop SODIMM with CL3 latency and 1.8V operation for older notebook upgrades

  • Capacity2GB
  • Type200-Pin DDR2 SO-DIMM
  • SpeedDDR2 400 (PC2 3200)
  • CAS LatencyCL3
  • Voltage1.80V
  • ECCNo

Capacity 2GB

Speed DDR2 400 (PC2 3200)

CAS Latency CL3

  • 2GB capacity adds multitasking headroom for DDR2 laptops
  • 400MHz DDR2 speed matches PC2-3200 system requirements
  • CL3 latency supports responsive everyday performance
  • 8V standard voltage ensures broad notebook compatibility
  • 200-pin SO-DIMM form factor fits DDR2 laptop slots

A-Tech 2GB DDR2 400MHz SODIMM

This A-Tech module is a 2GB DDR2 SO-DIMM designed for laptop, notebook and all-in-one computers. It operates at 400MHz with PC2-3200 rating, CL3 latency and standard 1.8V voltage. The 200-pin unbuffered non-ECC design fits DDR2 SO-DIMM slots.

Who this suits and who should look elsewhere

It suits owners of DDR2 SO-DIMM compatible laptops, notebooks or AIOs who want a 2GB upgrade to improve responsiveness and multitasking. Buyers whose systems require a different memory generation, a different pin count, ECC or registered modules cannot use this part.

The specification that decides compatibility

The module uses DDR2 technology with a 200-pin SO-DIMM form factor running at 1.8V; only systems that explicitly support DDR2 400 (PC2-3200) SO-DIMM memory will accept it.

Highlights

  • 2GB capacity adds multitasking headroom for DDR2 laptops
  • 400MHz DDR2 speed matches PC2-3200 system requirements
  • CL3 latency supports responsive everyday performance
  • 8V standard voltage ensures broad notebook compatibility
  • 200-pin SO-DIMM form factor fits DDR2 laptop slots

Specifications

BrandA-Tech
SeriesA-Tech DDR2 Laptop Memory RAM
Capacity2GB
Type200-Pin DDR2 SO-DIMM
SpeedDDR2 400 (PC2 3200)
CAS LatencyCL3
Voltage1.80V
ECCNo
Buffered/RegisteredUnbuffered
Recommend UseAMD & Intel Compatible

Other versions of this model

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Questions about this item

Does the module include any brackets, tools or thermal pads, or must they be purchased separately?

The module ships as a single 2GB DDR2 SODIMM stick. No brackets, tools or thermal pads are included or required for installation in a compatible notebook.

How do I decide between this 400MHz CL3 stick and a faster DDR2 module if my laptop supports both?

Choose the 400MHz CL3 module when your system specifies PC2-3200; it will run at the rated speed without down-clocking.

What does the PC2-3200 rating mean for everyday use in a DDR2 notebook?

PC2-3200 confirms a 400MHz data rate, allowing the 2GB module to deliver the memory throughput your DDR2 system expects for smoother multitasking.

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