If it's any consolation, I've set up an intel board with corsair RAM and after a few weeks I had beeping with the RAM. I thought it was one stick at first, then after a BIOS update all the problems have number came back (touch wood).
Additionally when you say moving the RAM to another PC and getting beeps, you may want to check whether it is one or both sticks. Possibly the RAM is not on the HCL of the mobo manufacturer.
Additionally when you say moving the RAM to another PC and getting beeps, you may want to check whether it is one or both sticks. Possibly the RAM is not on the HCL of the mobo manufacturer.