NZXT H440 Case Fan Controller Hub PCI Rheostat Fans

My old graphics card recently died on me (XFX ATI Radeon HD 6990) and I got hold of a Gigabyte geforce GTX 970 g1 to replace it. When I first installed it and turned on my pc I thought it seemed to take a long time to boot up, but put it down to needing to get the drivers installed. On...