I've paired a z77extreme 4 with an I-7-2600k, 16Gb GSkill low voltage(1.25) ram, Gforce9500Gt PCIe, 3 spin drives, Hyper 212+(push/pull fans), and a Crucial 64Gb SSD drive. Upgraded the BIOS to v-1.30. Currently set at auto over clock to 4.4 with absolutely no problems. Running Linux Mint...