So I've got all the components for a new gaming PC, except for the RAM. I do have an old workstation with 3GB of RAM. All I know about it is DDR3 SDRam, PC3-10600, unbuffered, and non-ecc. It comes from the DELL Precision t3500. I'm going to put it on an ASRock 870 Extreme3 R2.0 with AMD fx...