What is a PCI slot? What are its uses?

pci slotSlot PCI yakni slot built-in pada perangkat yang memungkinkan untuk lampiran berbagai komponen perangkat keras seperti kartu jaringan, modem, kartu suara, pengontrol disk,You can install PCI Express slots in larger slots but not smaller ones. For example, you can install a PCI Express x1 adapter into an x16 slot (but will still