Well , look what we have here . see flairNo problems with it I had to RMA my first one because of a part failure not the VRM , but the replacement has been solid for ~ 5 months . I wouldn ' t worry about the rest of your system Ivy bridge still uses DDR 3 , which will be phased out but by all means , go for the upgrade if you get a good deal . <| sep |> How strongly do you believe this ? Are you OK with having your bank account emptied against your will if all of the money was guaranteed to go to needy children ? In this situation , it would be about the kids and not you , right ? <| sep |> Haha . For science of course . <| sep |> Molecular cloning a laboratory manual . This is not a textbook like you asked , but you will find it very helpful for lab work .