A:Answer1x 4-pin CPU fan connector,
1x 4-pin water-pump fan connector,
6x 4-pin system fan connectors,
1x 4-pin RGB LED connector,
2x 3-pin RAINBOW LED connectors,
A:AnswerMine personally did so if they are all from the same batch as mine or newer you should have no issue, not to mention if it somehow does not the flash bios through USB is pretty easy to use
A:AnswerYes, it will work with any graphics card that will fit into the pcie slots, this motherboard has a pciex16 slot and that graphics card is pciex16 so it will work