Memory Upgrade for Dell Inspiron 640m Laptop
Dell Inspiron 640m Laptop Memory Questions.
What type of memory does the Dell Inspiron 640m Laptop take?
The Dell Inspiron 640m Laptop takes the PC2-4200/5300 DDR2 SDRAM SODIMMs. Supports Dual Channel DDR2. memory type, and comes installed with 512 MB (removable) memory.
How much memory does the Dell Inspiron 640m Laptop take?
You can upgrade your Dell Inspiron 640m Laptop to up to a maximum memory capacity of 4.0 GB Memory.
How many total memory slots to install memory?
The Laptop has 2 sockets to install memory, already with 512 MB (removable) standard memory installed. For best Inspiron 640m Laptop performance use the maximum amount of 4.0 GB, fill all the slots with the max allowed memory per slot for your Laptop.
What is the warranty on these memory? What if the memory is not compatible?
We give a guarantee that these memory will be compatible on your Inspiron 640m Laptop. If you have any issues, we provide you with a life-time replacement warranty. We have a 14 days return policy, and you can return the memory if you are not satisfied.
Do you have these memory in stock? What shipping options do you provide?
All memory listed here are in stock. We ship your memory the same day we receive your order. We ship via FedEx and USPS. We have fast and cheap shipping options available. Receive this memory by tomorrow, choose guaranteed FedEx one-day delivery option (place your order before 3PM PST). Check all the shipping options and rates we provide.
Why choose MemoryStock for your memory?
We have been shipping memory RAM since 1999. When it comes to Laptop memory, quality and compatibility are important. Generic memory suppliers do not ensure memory compatibility. When you place an order with us, it goes through a 3-step process 1) Memory Compatibility Check 2) Memory Quality Check 3) Quality Shipment Packaging. We make sure the memory you receive is top quality and 100% compatible with your Laptop. Our expert after sales team provides you with support for installation and troubleshooting anytime you require it.
Our customers can't be wrong.
Check Inspiron 640m Laptop compatible memory.
How to upgrade, install or replace memory on Inspiron 640m Laptop?
Installing memory on a Laptop is quick and easy. Please check this Dell Laptop Memory Installation Video, this is a generic memory installation procedure for Dell Laptop. For more help on adding extra memory on Inspiron 640m contact our live support.
Laptop Memory Installation Video
Our Customer Feedbacks