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Pages in category "Motherboard expansion slot" The following 28 pages are in this category, out of 28 total. This list may not reflect recent changes. ...
A typical motherboard will have a different number of connections depending on its standard and form factor. A standard, modern ATX motherboard will typically have two or three PCI-Express x16 connection for a graphics card, one or two legacy PCI slots for various expansion cards, and one or two PCI-E x1 (which has superseded PCI).
In computing, an expansion card (also called an expansion board, adapter card, peripheral card or accessory card) is a printed circuit board that can be inserted into an electrical connector, or expansion slot (also referred to as a bus slot) on a computer's motherboard (see also backplane) to add functionality to a computer system. Sometimes ...
All Apple II models except the Apple IIc had at least seven 50-pin expansion slots, labeled Slots 1 though 7. These slots could hold printed circuit board cards with double-sided edge connectors, 25 "fingers" on each side, with 100 mil (0.1 inch) spacing between centers.
PCI slots were the first physically incompatible expansion ports to directly squeeze ISA off the motherboard. At first, motherboards were largely ISA, including a few PCI slots. By the mid-1990s, the two slot types were roughly balanced, and ISA slots soon were in the minority of consumer systems.
[6]: 7 PCI Express x1 card containing a PCI Express switch (covered by a small heat sink), which creates multiple endpoints out of one endpoint and lets multiple devices share it The PCIe slots on a motherboard are often labeled with the number of PCIe lanes they have. Sometimes what may seem like a large slot may only have a few lanes.
ACR expansion slot (right), on the left 2 PCI slots The Advanced Communications Riser , or ACR , is a form factor and technical specification for PC motherboard expansion slots . [ 1 ] It is meant as a supplement to PCI slots, a replacement for the original Audio/modem riser (AMR) slots, and a competitor and alternative to Intel's ...
This is a partial list of expansion bus interfaces, or expansion card slots, for installation of expansion cards. Bus interfaces. Interface name Year introduced