We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Green rectangular DDR2 SO-DIMM module with gold edge connectors and black memory chips

A-Tech

A-Tech 2GB DDR2 667MHz SODIMM PC2-5300 CL5 1.8V 200-Pin laptop RAM

SKU CH-86FJ-XCRSQ

A 2GB DDR2 667MHz SODIMM module that upgrades laptop memory capacity and speeds up system responsiveness

  • Capacity2GB
  • Type200-Pin DDR2 SO-DIMM
  • SpeedDDR2 667 (PC2 5300)
  • CAS LatencyCL5
  • Voltage1.80V
  • ECCNo

Capacity 2GB

Speed DDR2 667 (PC2 5300)

CAS Latency CL5

  • 2GB capacity adds multitasking headroom for DDR2 laptops
  • 667MHz DDR2 speed matches PC2-5300 system requirements
  • CL5 latency supports responsive everyday computing
  • 8V standard voltage ensures broad DDR2 compatibility
  • 200-pin SO-DIMM form factor fits DDR2 laptop slots

DDR2 667 MHz laptop upgrade

This A-Tech module adds 2 GB of DDR2 memory to compatible laptops, notebooks and all-in-one systems. It runs at 667 MHz with a PC2-5300 rating and CL5 latency. The 200-pin SO-DIMM operates at the standard 1.8 V for DDR2 platforms.

Suits older DDR2 SO-DIMM slots only

Owners of machines that accept DDR2 667 MHz SO-DIMMs can use this stick to increase capacity. Systems that require a different DDR generation, ECC registered memory, or a higher voltage than 1.8 V cannot use this module.

200-pin DDR2 SO-DIMM form factor

The single decisive specification is the 200-pin DDR2 SO-DIMM interface running at 1.8 V. If the service manual for your device lists this exact pin count, generation and voltage the module will fit; otherwise it will not install.

Highlights

  • 2GB capacity adds multitasking headroom for DDR2 laptops
  • 667MHz DDR2 speed matches PC2-5300 system requirements
  • CL5 latency supports responsive everyday computing
  • 8V standard voltage ensures broad DDR2 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 667 (PC2 5300)
CAS LatencyCL5
Voltage1.80V
ECCNo
Buffered/RegisteredUnbuffered
Recommend UseAMD & Intel Compatible

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Does the module come alone or with any tools or adapters?

The package contains a single 2GB DDR2 SO-DIMM module; no tools, adapters or additional parts are included.

Should I pick PC2-5300 or PC2-5300S for my laptop?

Both labels describe the same 667 MHz DDR2 specification; either will work in a slot rated for PC2-5300.

Will the CL5 latency at 667 MHz feel faster than my current memory?

CL5 at 667 MHz is the standard timing for DDR2-5300, so it matches the speed your chipset expects.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.