kraken g12

Hey guys. What are your opinions on pcie riser cables? -anyone had performance/compatibility issues? -I have pcie4.0 mobo (x570-p) and will at some point get 4.0 nvme, can I disable pci-e 4.0 for the gpu slot ONLY? -any brands to avoid? Or are the cheap £15 ones ok? -are pcie gen 4.0 ones...

Not sure if anyone else has had issues but i just bought a Kraken G12 (via an overclockers GPU cooling kit) to cool by MSI GTX970 Gaming as I wondered how quiet i could get it. Turns out that due to the placement of the capacitors on the PCB the mounting bracket won't fit. Just thought i would...

Took the plung and fitted the kraken g12 along with an Asetek 240mm 570LXL cooler from OCUK. Fitted without too much issue. Not a huge jump in overclocking but massive reduction in sound and temps are a good bit lower (45-50 v 72-75). but temps are around 50-54c. I'm using coolermaster jetflo...