These are really solid kits and I've used them in previous builds. They are XMP 2.0 Compatible so you can easily Overclock them if you like.

The ARGB has been compatible with every MB firmware I have used them for so far without requiring a 3rd party app.

These kits are brand new never been opened factory sealed in the box. They were just purchased in the last 30 days as well and have full manufacturer's warranty in place.

Please message me if you have any further questions.