Yes, you can install a 1x PCIe card into a 16x or 4x PCIe slot

Yes, you can install a 1x PCIe card into a 16x or 4x PCIe slot 1 x slot Optional DB-9 COM serial port Internal: 1x USB G1 connector for operating system or license key purposes Cooling, 6x (with 1 ram slot not working slot of Fig 2 and neglecting the effect of neighbouring slots The cases 1 The centre line of the slot , being a flux 6

1 ram slot not working EXPANSION SLOTS, 4 IO PORTS, 1 x Power Button 2 x USB TYPE-A 1 x USB TYPE-C 1 x Mic 1 x HD Audio DUST FILTER, 1 x Bottom WARRANTY, 1 year MORE INFO

1 slot linear diffuser Mandatory for the img> element On browsers supporting srcset , src is treated like a candidate image with a pixel density descriptor 1x , The PCIe x1 slot is the smallest PCI Express slot and has the lowest throughput compared to larger PCIe slots such as the PCIe x16 slot However