What's the use of a 2nd PCI-E x16 slot ?

What's the use of a 2nd PCI-E x16 slot ? pcle x16 slot The 'x16′ indicates the maximum number of PCI Express lanes supported and thus, the length of the slot As version , each lane provides pcle slot For example, if your graphics card is connected to a PCIe x16 slot, it means that it has 16 independent lanes dedicated just to it No other

pcle slot Both the blue slots are PCIe x16 The difference is that the 2nd PCIe 16x is capable of wiring

pcle x1 slot PCIe x16 is your 16-lane PCI Express slot, or at least your largestlongest PCI Express slot It is the most high-bandwidth, high-performance expansion slot An x16 slot accepts up to 16 lanes, but fewer lanes can be assigned Figure shows the concepts of PCIe lanes Notice how one lane has two