HP Z840 and optimal PCIe slots utilization

HP Z840 and optimal PCIe slots utilization does it matter which pcie slot i use for gpu Fortunately, you typically only need PCIe x4 slots for the majority of expansion cards, with x16 and x8 being generally reserved for graphics cards To learn does it matter which pcie slot i use I put in a PNY GTX 750 2gb and it works great I now want to take it out and put in the new GTX 1050 TI It seems that no matter which way I

does it matter which pcie slot i use The motherboard determines the compatibility and connectivity options for the graphics card The type of interface, such as PCIe slots, on the motherboard

does ddr3 fit in ddr4 slot What further steps can I take? Thank you very much in advance These are the places for help in this matter: http:downloadcenter They assume, if your filling the second x16 slot, you have similarly populated the top slot also, which means the 16 lanes on the CPU would need to be split at