If so, the top slot likely runs at PCIe x16, meaning 16 data lanes, which is ideal for high-bandwidth add-ins like a graphics card.And if you have a second slot, it likely runs at PCIe x8. That ...
Most mini-ITX motherboards only have a single PCIe slot, which will be used for your graphics card, and there are usually only two DIMM slots for RAM too. Most people don’t have multiple PCIe ...