G.Skill

G.Skill f2-6400cl5s-2gbsq 2GB SO DDR2 PC2-6400 Laptop RAM

4.8 (5 reviews)

Boost Your Laptop's Performance with Enhanced MemoryUpgrade your laptop with the G.Skill 2GB DDR2 Memory Module. This 200-pin module is designed to operate at 800 MHz (DDR2-800) and is compatible with a wide range of laptops using DDR2 memory technology. Experience improved multitasking and faste...

$25.23*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

Boost Your Laptop's Performance with Enhanced Memory

Upgrade your laptop with the G.Skill 2GB DDR2 Memory Module. This 200-pin module is designed to operate at 800 MHz (DDR2-800) and is compatible with a wide range of laptops using DDR2 memory technology. Experience improved multitasking and faster application loading with this reliable memory upgrade.

Specifications:
  • Capacity: 2GB
  • Memory Type: DDR2
  • Pin Count: 200-Pin
  • Speed: 800 MHz (DDR2-800)
  • Standard: PC2-6400
  • Brand: G.Skill

Specifications

Memory Capacity
2GB
Memory Technology
DDR2
Memory Speed
PC2-6400 (800MHz)
Form Factor
SO-DIMM
CAS Latency
CL5

Pros & Cons

👍 Pros

  • Provides 2GB of DDR2 PC2-6400 memory, a specific capacity and speed for compatible systems.
  • Designed for laptops, ensuring the correct form factor for notebook computer upgrades.
  • Features a CL5 CAS latency, which indicates a specific performance characteristic for memory operations.
  • Operates at 800MHz, delivering a particular clock speed for data transfer rates.
  • Offers a reliable upgrade option for systems requiring this exact type of RAM.

👎 Cons

  • The 2GB capacity may be insufficient for modern laptop applications that demand more memory.
  • DDR2 technology is older and may not be compatible with newer laptop models using DDR3 or DDR4.
  • Availability of compatible laptops for this specific PC2-6400 standard is limited due to technological advancements.
  • Installation requires opening the laptop, which may be a barrier for users unfamiliar with hardware upgrades.
  • Performance is capped by the DDR2 standard, which is slower compared to contemporary memory types.

Frequently Asked Questions

This G.Skill f2-6400cl5s-2gbsq is a SO DDR2 PC2-6400 module, specifically designed for laptop computers that support this memory standard.
This memory module provides 2GB of RAM, which is suitable for specific system requirements and older laptop models.
PC2-6400 indicates the memory standard and speed, meaning it operates at 800MHz and is a DDR2 module.
No, this DDR2 SO-DIMM is only compatible with laptops that specifically support DDR2 PC2-6400 memory and have an available SO-DIMM slot.
The CAS latency for this memory module is CL5, which is a timing specification that affects memory performance.