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Two green circuit boards with gold edge connectors and black memory chips

OWC

OWC 8GB (2x4GB) DDR2 667 PC2-5300 CL5 2Rx8 200-pin 1.8V Non-ECC SODIMM laptop RAM

SKU CH-15D8-3PVKK

Dual-channel 8 GB DDR2-667 SODIMM kit with CL5 latency and 1.8 V operation for laptops and all-in-one systems

  • Capacity8GB (2 x 4GB)
  • Type200-Pin DDR2 SO-DIMM
  • SpeedDDR2 667 (PC2 5300)
  • CAS LatencyCL5
  • Voltage1.8V
  • ECCNo

Capacity 8GB (2 x 4GB)

  • 8 GB dual-channel kit adds responsive multitasking headroom
  • DDR2 667 PC2-5300 CL5 matches legacy laptop specifications
  • 8 V JEDEC-standard modules install without voltage tweaks
  • 200-pin unbuffered SO-DIMM form factor fits compatible notebooks
  • OWC lab-tested pair delivers reliable upgrade confidence

Ready-to-install dual-channel kit

This OWC kit supplies 8 GB of DDR2 laptop memory as two matched 4 GB modules. It targets owners of older notebooks, all-in-one desktops or compatible NAS units that still use 200-pin SO-DIMM slots and need a simple capacity boost.

JEDEC-standard 1.8 V unbuffered sticks

Each module runs at 667 MHz with CL5 timings and requires no heat spreader, keeping the profile low enough for tight chassis. The 200-pin edge connector follows the PC2-5300 specification, so installation is a straightforward slot-in procedure without extra cables or brackets.

Lifetime warranty and free tech support

OWC backs the kit with a limited lifetime warranty and an advanced replacement programme, plus access to its in-house support team. A short installation video is also provided for first-time upgraders who prefer visual guidance.

Highlights

  • 8 GB dual-channel kit adds responsive multitasking headroom
  • DDR2 667 PC2-5300 CL5 matches legacy laptop specifications
  • 8 V JEDEC-standard modules install without voltage tweaks
  • 200-pin unbuffered SO-DIMM form factor fits compatible notebooks
  • OWC lab-tested pair delivers reliable upgrade confidence

Specifications

BrandOWC
Part Number5S3D22R8008P
Capacity8GB (2 x 4GB)
Type200-Pin DDR2 SO-DIMM
SpeedDDR2 667 (PC2 5300)
CAS LatencyCL5
Voltage1.8V
ECCNo
Buffered/RegisteredUnbuffered
Multi-channel KitDual Channel Kit
Heat SpreaderNo
Recommend UseLaptops, All-in-One Systems, and NAS Systems

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Questions about this item

What bandwidth does the PC2-5300 rating on this DDR2 kit deliver?

The PC2-5300 designation means each module runs at 667 MT/s for a peak transfer rate of 5300 MB/s per channel.

What physical slot does the 200-pin SO-DIMM need?

Each 4 GB module uses a 200-pin DDR2 SO-DIMM form factor that fits standard DDR2 laptop memory sockets.

How do I install the dual-channel pair and what step is often missed?

Power off the system, open the memory door, insert both modules at the same angle until the clips click, then verify the total 8 GB appears in BIOS.

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