I edited my post Also most manufacturers will have a tested list of memory on their web site for a Model motherboard or computer model . Sorry I couldn't be more helpful. If you find the list and search ebay i'm sure you will find what you need. I have 4 surfing computers, 1 graphics workstation, and two servers all of which got their memory from ebay @ a considerable discount and of which I have had nary a problem. Memory is about the safest used part you can buy for a computer
Both memories will work correctly with your memory and if your mainboard support dual channel they will work in dual channel.