Also called an "interface card," "adapter" or "controller," all the printed circuit boards that plug into a computer's bus are technically expansion cards, because they "expand" the computer's ...

This deal from John Lewis on the 1TB Seagate Expansion Card is not to be missed, especially if you want to add more space to ...

Anyone who has a gaming PC knows that you use a PCIe socket for installing the most important component on your PC, a graphics card. But not everyone knows what to do with the extra PCIe sockets ...

But what does it take to get started with ISA or PCI expansion cards today? From top to bottom: 8-bit XT bus, 16-bit AT/ISA, 32-bit EISA. An important thing to note about ISA and the original PC ...

In contrast, PCI Express (PCIe) slots are sockets on the motherboard that expansion cards are inserted in. See expansion card and plugs and sockets. THIS DEFINITION IS FOR PERSONAL USE ONLY.