Double Data Rate RAMs are getting well-acknowledged because of their amazing transfer rate. However, before you proceed with your purchase of a DDR 2 RAM, you must keep some points in mind. To begin with, make sure that your system is supportive to DDR 2 RAM or else you will not be able to operate it efficiently. And then, pay heed to how many pins does your RAM contains or whether it is sufficient for your system. Other than this, consider clock speed, bandwidth, and transfers of the RAM. You can compare DDR 2 RAMs mentioned on this page above and can choose the accurate one. After that, complete your purchase by shopping online from stores like Amazon, Flipkart, and eBay etc. But before that make sure you use our price comparison that eases your job and lets you locate the store that offers the lowest price.