ActionableMango is right, 1333MHz can't fire anything. It just doesn't make any sense. The RAM stick may able to fire your CPU tray if it's seriously faulty and short some circuits. However, it's extremely hard to fire the PSU by the RAM stick. The PSU can supply 980W, the RAM stick can only draw ~5W (not even 1% that the PSU can supply). And the RAM is not directly connected to the PSU. The RAM have to fire the CPU tray, and then the logic board, and then all the way to the PSU. If your PSU is fired by the RAM stick, I don't think you can bring it back (at least not just by replace / fix the PSU).
Anyway, those RAM spec looks good to me. Should work as expected.