What is a expansion slot in computer terms
6/25/ · The Expansion Slots is a computer term to mean a socket on the motherboard where an expansion card can be plugged in. If your computer has more expansion slot, . It-essentials v Chapter 2 Exam Answers 1. What is a good safety precaution to take when opening a computer case? Place tape over the case edges that are sharp.* Remove the cover (or door) of the computer case before installing or removing parts. Remove the connections to the front panel before extending the case fully open. Ensure that any loose clothing such as a tie or shirt stay in. expansion slot[ik′span·shən ‚slät] (computer science) A location in a computer system where additional facilities, especially circuit boards, can be plugged in to extend the computer's capability. expansion slot (hardware) A connector in a computer into which an expansion card can be plugged. The connector supplies power to the card and connects.
What type of expansion slots are on my motherboard? Plugging a x16 video card into a x16 slot always works and plugging a x1 video card into a x1 slot almost always works but the other combinations may not work properly. In these modes, both video cards work together on the same game to increase performance. Most PCI video cards are also 32 bits and 5 volts. If the card has both slots then it can use both signaling voltages.
To add a video card to your computer, you have to pick an expansion slot. There have been many kinds of expansion slots over the years so most motherboards contain more than one kind of slot. They usually have a few of the older slots and a few of the newer ones.
The slots differ greatly in speed so you need to pick the right kind of slot. The motherboard shown above includes most of the slots that you'll run into these days. The best slot to use for video cards is the PCI-Express x16 slot. The next best is the AGP slot. The next best is a PCI-Express x1 slot but video cards which fit that slot are very hard to find as of late The worst choice for a video card is a PCI slot.
If you're building or buying a new computer then be sure to get one with a PCI-Express x16 slot. You shouldn't buy anything else. With that kind of computer you're stuck using a very slow PCI slot when upgrading your video system. You definitely want to avoid that situation. That way you'll have good choices available if you decide to upgrade your video system.
If you only have a PCI slot then your upgrade choices are extremely limited, underpowered, and overpriced. It is technologically superior to the older slots in every way. They all mean exactly the same thing. There's another completely different and incompatible bus called PCI-X so be sure not to get them confused. It was just the computer industry doing their level best to confuse people. Just for the record, the USB 2. In PCI-Express x16, the "x16" part is pronounced, "times sixteen" or "by sixteen".
Alternatively known as a bus slot or expansion port , an expansion slot is a connection or port inside a computer on the motherboard or riser card. It provides an installation point for a hardware expansion card to be connected. For example, if you wanted to install a new video card in the computer, you'd purchase a video expansion card and install that card into the compatible expansion slot.
Below is a listing of expansion slots commonly found in a computer and the devices associated with those slots. Clicking on any of the links below provide you with additional details. Many of the above expansion card slots are obsolete. In the picture below is an example of what expansion slots may look like on a motherboard. Every computer motherboard is different, to determine how many expansion slots are on your computer motherboard identify the manufacturer and model of the motherboard.
Once you've identified the model of motherboard, you can find complete information about the motherboard in its manual. Adding additional expansion slots for older motherboards could be accomplished by using a riser board , which would add several ISA or PCI slots.
Today, riser boards are rarely used with motherboards, as there is limited need for additional expansion slots with modern motherboards. As mentioned above, every motherboard model is unique, so to determine the type of expansion slots on the motherboard, consult the board's specifications and owner's manual. You can also open the computer case and visually examine the motherboard.
Computers have expansion slots to give the user the ability to add new devices to their computer. For example, a computer gamer may upgrade their video card to get better performance in their games. An expansion slot allows them to remove the old video card and add a new video card without having to replace the motherboard. Today, the most commonly used expansion slot used and found on computer motherboards is the PCI Express expansion slot. Laptops do not have expansion slots like a desktop computer.
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