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
Two green DDR2 laptop memory modules with gold contacts

A-Tech

A-Tech 8GB (2x4GB) DDR2 667MHz SODIMM PC2-5300 CL5 1.8V 200-Pin Laptop RAM

SKU CH-SVSG-R9PG0

Dual-channel 8 GB DDR2 667 MHz kit with two 4 GB SO-DIMM modules for laptop upgrades

  • Capacity8GB (2 x 4GB)
  • Type200-Pin DDR2 SO-DIMM
  • SpeedDDR2 667 (PC2 5300)
  • CAS LatencyCL5
  • Voltage1.80V
  • ECCNo

Capacity 8GB (2 x 4GB)

Speed DDR2 667 (PC2 5300)

CAS Latency CL5

  • 8GB dual-channel kit expands multitasking headroom
  • DDR2 667 MHz (PC2-5300) matches legacy laptop slots
  • CL5 latency and 1.80V voltage meet DDR2 JEDEC spec
  • 200-pin SO-DIMM form factor fits compatible notebooks
  • Non-ECC unbuffered modules validated for AMD and Intel platforms

DDR2 667 MHz SO-DIMM kit for older laptops

This A-Tech kit supplies 8 GB of DDR2 memory as two matched 4 GB modules built to the PC2-5300 standard. It targets owners of legacy laptops, notebooks or all-in-one PCs that accept 200-pin DDR2 SO-DIMMs running at 667 MHz and 1.8 V.

Suitable for DDR2 platforms needing a dual-channel

The modules are unbuffered, non-ECC and rated CL5, matching the requirements of many DDR2-era mobile chipsets. Systems that demand registered or ECC memory, or that only support single-sided 2 GB modules, cannot use this kit.

Dual-channel 200-pin DDR2 667 MHz specification

The decisive detail is the 200-pin DDR2 SO-DIMM form factor operating at 667 MHz (PC2-5300) with 1.8 V CL5 timing; if the service manual for your machine lists that exact combination the kit will fit and run in dual-channel mode.

Highlights

  • 8GB dual-channel kit expands multitasking headroom
  • DDR2 667 MHz (PC2-5300) matches legacy laptop slots
  • CL5 latency and 1.80V voltage meet DDR2 JEDEC spec
  • 200-pin SO-DIMM form factor fits compatible notebooks
  • Non-ECC unbuffered modules validated for AMD and Intel platforms

Specifications

BrandA-Tech
SeriesA-Tech DDR2 Laptop Memory RAM
Capacity8GB (2 x 4GB)
Type200-Pin DDR2 SO-DIMM
SpeedDDR2 667 (PC2 5300)
CAS LatencyCL5
Voltage1.80V
ECCNo
Buffered/RegisteredUnbuffered
Multi-channel KitDual Channel Kit
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

Should I buy this 8 GB kit or look for a single 8 GB module?

This kit provides two 4 GB modules that run together in dual-channel mode. A single 8 GB DDR2 SO-DIMM does not exist, so the 2 x 4 GB kit is the only way to reach 8 GB on a 200-pin DDR2 platform.

What does the 667 MHz rating actually deliver inside my laptop?

The modules operate at 667 MHz with CL5 latency at 1.8 V, giving a peak transfer rate of PC2-5300. Real-world bandwidth will match the DDR2-667 specification your chipset supports.

Will the PC2-5300 label limit speed on a faster DDR2 board?

PC2-5300 is the JEDEC standard name for DDR2-667. If your system supports a higher DDR2 grade, these modules will simply run at their rated 667 MHz instead of the board's maximum.

Also in this aisle

People compared these

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