Expansion slots are for expansion cards so the computer can be made specifically tailored to the way someone wants it to be ie: for CAD or word processing or even gaming. It allows the expansion cards to connect directly to the electronic circuitry in the motherboard.
The motherboard.
expansion slots are found on the motherboard
On an AT motherboard, the CPU will be placed in front of the expansion slots
The spaces on a motherboard that accommodate smaller daughterboards are known as expansion slots. These slots allow for the installation of various expansion cards, such as graphics cards, sound cards, or network interface cards, which enhance the motherboard's functionality. Common types of expansion slots include PCI, PCIe, and AGP. These daughterboards provide additional capabilities and performance enhancements for the computer system.
Three
True
MicroATX increases the total cost of a system by increases the number of expansion slots on the motherboard.
This depends on the exact computer and motherboard. Some have none while some have as many as 8. These days, they tend to have 3-6.
Peripheral ports such as COM, USB and serial ports, are input/output interfaces that allow devices to connect to a computer. Expansion slots are sockets on the motherboard where an expansion card is inserted.
Unless the motherboard was specifically designed to support a riser card, you cannot add additional expansion slots to it.
expansion slots are the slots that are located on the mother boards of the computer and at the left side of the south bridge.
A RAM slot or what is sometimes called an expansion slot is a rectangular slot that is built into the motherboard. A RAM slot is used to place expansion cards in it, such as RAM cards to increase the amount of RAM that is on the computer. The main purpose of the RAM slot or expansion slot, is just for the user to be able to increase the amount of RAM on their computer.