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A-Tech 4GB (2x2GB) DDR2 800MHz SODIMM PC2-6400 Non-ECC Unbuffered CL6 1.8V 200-Pin SO-DIMM Laptop Notebook Computer RAM Memory Upgrade Kit
- 4GB Kit ( 2x 2GB ) | DDR2 800 MHz ( PC2-6400 / PC2-6400S ) | DDR2 SO-DIMM ( 200-Pin ) | Non-ECC Unbuffered | 1.8V - DDR2 Standard Voltage
- High performance Memory RAM upgrade designed for DDR2 SODIMM compatible Laptop, Notebook, & All in One (AIO) computers
- Boosts the performance of your system by speeding up loading times, improving system responsiveness, and increasing your system's ability to handle greater workloads
- All modules undergo quality assurance testing to ensure dependable and reliable performance | Please verify the supported memory (RAM) specifications of your system prior to purchase to ensure compatibility
- A-Tech provides a Lifetime Warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase
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Overview
Specs
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An A-Tech Memory (RAM) upgrade is an easy, quick way to boost your system's performance by speeding up loading times, improving system responsiveness, and increasing your system's ability to handle higher workloads. Take on more and multitask with ease with a simple and affordable A-Tech Memory upgrade!
Designed for select Laptop, Notebook, & All-in-One (AIO) Computers compatible with DDR2 SO-DIMM memory (RAM)
Memory Specs
Memory Size: 4 GB Kit ( 2 x 2 GB Modules )
Memory Type: DDR2
Form Factor: SO-DIMM ( 200 Pin )
Speed: DDR2 800 MHz ( PC2-6400 / PC2-6400S )
ECC Type: Non-ECC SO-DIMM ( Unbuffered SODIMM )
Voltage: 1.8V
Ensured Reliability
All A-Tech Memory products are rigorously tested to ensure that your memory meets our stringent quality and performance standards.
Lifetime Warranty
Purchase with confidence knowing that all A-Tech orders are backed with our Lifetime Warranty.
US Based Technical Support
Need help? Have questions? Our 5 star United States based support team is here to help before, during, and after your purchase to make sure you are completely satisfied with your A-Tech Memory!
Designed for select Laptop, Notebook, & All-in-One (AIO) Computers compatible with DDR2 SO-DIMM memory (RAM)
Memory Specs
Memory Size: 4 GB Kit ( 2 x 2 GB Modules )
Memory Type: DDR2
Form Factor: SO-DIMM ( 200 Pin )
Speed: DDR2 800 MHz ( PC2-6400 / PC2-6400S )
ECC Type: Non-ECC SO-DIMM ( Unbuffered SODIMM )
Voltage: 1.8V
Ensured Reliability
All A-Tech Memory products are rigorously tested to ensure that your memory meets our stringent quality and performance standards.
Lifetime Warranty
Purchase with confidence knowing that all A-Tech orders are backed with our Lifetime Warranty.
US Based Technical Support
Need help? Have questions? Our 5 star United States based support team is here to help before, during, and after your purchase to make sure you are completely satisfied with your A-Tech Memory!
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by A-Tech Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory
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The A-Tech 4GB DDR2-800 SO-DIMM kit includes two 2GB modules for compatible laptops, notebooks, and all-in-one PCs that use 200-pin DDR2 memory; check your system’s supported RAM specifications before buying.
Recommended For
- Owners of a laptop confirmed to use 200-pin DDR2 SO-DIMMs who want to replace missing or faulty memory with a matched 2×2GB kit.
- People keeping a compatible older DDR2 laptop in service for light tasks—such as notes, email, or basic offline use—when the system is short on memory.
- Repair and retro-computing hobbyists restoring an older notebook, provided its manufacturer specifications support 4GB total and DDR2-800 modules.
- Users whose compatible laptop is running low on memory during modest everyday use and who want to try a RAM upgrade before replacing the machine; results depend on whether memory is the limiting component.
Real-World Use Scenarios
- When an older compatible laptop with 2GB of RAM struggles with everyday browsing and email, upgrading to 4GB can make light use more manageable; keep browser tabs modest, since the processor and storage can still limit responsiveness.
- When reusing an older DDR2 laptop with a lightweight Linux setup, 4GB can support basic office work and web use, helping the machine remain useful for everyday tasks rather than demanding workloads.
- For light multitasking—such as writing a document while checking email and a few browser tabs—moving an older system to 4GB may reduce memory-related slowdowns, but many open tabs can still overwhelm a machine with this amount of RAM.
- When restoring a compatible older notebook that currently has 2GB, replacing its memory with this 4GB kit is a straightforward way to increase available RAM; check the laptop’s supported capacity and memory configuration before installing.