There are a few options. These are two:Carpetsmoker said:There's no such thing as a RAM memory -> USB/SATA converter.
rden said:Comparing the price/availability of those ram-drive cages compared to the value of the ram often ends up not so cost effective.
If you are just feeling bad about binning the old rams how about a chance to catch some good karma: check with the Salvo's or similar charities if there is a PC recycling for the poor in your area?
jronald said:I want to make a test, in a server, put the most frequently accessed files in a memory disk, and hope it can be much faster and save the life time of the hard disk.