Solved Best PCIE slot for OCZ Revo on P8P67 Deluxe board Tags: Asus PCI OCZ Motherboards Last response: January 24, 2011 11:35 PM in Motherboards Share shotosan January 14, 2011 5:09:46 PM Built a SandyBridge system with an Asus P8P67 board. I have an AMD Radeon 6950 graphics card, and an OCZ Revo SSD PCI-4x card. The mb has three PCI-16x slots (the third runs at 4x). I'm wondering what is the best slot to put the OCZ PCI-4x card in? Right now I have the GPU in the first PCIE-16 slot, and the OCZ Revo in the second PCIE-16 slot. I could have put the SSD card in the third x16 (@4x) slot and left the second one open but it looked like it had less IRQ sharing in the second slot. Does this matter? More about : pcie slot ocz revo p8p67 deluxe board Best solution WyomingKnott a b Ĉ ASUS a b V Motherboard January 15, 2011 4:06:10 PM Nope. Not with PCI-E. Someone wrote this long ago: PCI Express uses in-band message-based interrupts, not the side-banded level-sensitive interrupts of PCI & PCI-X Mode 1. Oodles of MSIs, no sharing required... Share shotosan January 24, 2011 11:35:01 PM Best answer selected by shotosan. m 0 l Can't find your answer ? Ask ! Publish Read discussions in other Motherboards categories BIOS Boot Chipsets ASRock Asus Chaintech DFI Elitegroup FIC Foxconn Gigabyte Intel MSI-Microstar !