Optimal Bios Settings P55 Pro (bios v) On the corner of the boards Asrock placed on-board power and reset buttons. This came in Asrock P55 Pro, when we were experimenting with the overclocking. The SATA ports support raid configurations of 0, 1, 5, and If you need PCIe slots, then this board has them. The following is the configuration for bandwidth of these slots: The room around the CPU socket is plentiful. We had no problems mounting our Coolermaster Plus[…]