Bob, I would trot my buns down to any of the computer repair stores or Computer companies like Compaq, HP IBM and talk to a wheel not a gum chewer and take along your IRS paper and number for the donation and I would bet that you will get what you need quicker than you can say Jack Sprat. Try it on for size. I have them but the packing and freight from CA is more than the stuff is worth, Hank KN6DI