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Two green DDR2 SODIMM modules, 4GB total

SAMSUNG

SAMSUNG DDR2 SODIMM 4GB (2 x 2GB) 667 MHz PC5300

SKU CH-CMA6-HA4D8

A 4 GB DDR2 SODIMM kit of two 2 GB modules running at 667 MHz PC5300 for laptop memory upgrades

  • Total capacity4 GB (2 × 2 GB)
  • Ready-to-install 4 GB kit for faster multitasking
  • Dual-channel 2 × 2 GB layout boosts bandwidth
  • 667 MHz DDR2 speed matches PC5300 spec
  • Industry-standard SODIMM form fits most laptops
  • 25 years component expertise behind every module

Kit Composition

This kit supplies 4 GB of DDR2 laptop memory in a matched pair of 2 GB SODIMM modules. It is intended for notebooks that accept PC5300 memory running at 667 MHz and need a straightforward capacity increase.

Compatibility Scope

The modules suit older laptops limited to DDR2 SODIMM slots and the PC5300 speed grade. Machines that require a different form factor, a higher speed rating or a larger single-module capacity will not be able to use this kit.

Deciding Specification

The 667 MHz PC5300 rating is the single figure that determines whether the memory matches the system's memory controller. Verify that the notebook's documentation specifies this exact speed before purchase.

How it compares

Measured against everything we stock in Laptop RAM, at today’s prices. Recalculated every night.

Price $20.99
Cheaper than about 86% of the 2,079 comparable items (median $70.99).
Total capacity 4 GB (2 × 2 GB)
Lower than about 80% of the 1,886 comparable items (median 16 GB).
Price per GB $5.25 per GB
Cheaper than about 60% of the 1,886 comparable items (median $5.94 per GB).

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Specifications

Product
Total capacity4 GB (2 × 2 GB)

Questions about this item

What does 667 MHz mean once the modules are installed?

The memory will run at up to 667 MHz if the notebook supports that speed; otherwise it will operate at the highest speed the platform allows.

What does the DDR2 SODIMM PC5300 designation tell me about the interface?

It identifies DDR2 SO-DIMM modules rated for a 5300 MB/s peak transfer rate at 667 MHz.

What physical slot and form factor do these modules need?

They require a 200-pin DDR2 SO-DIMM slot, the standard size for laptops that use DDR2 memory.

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