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Expansion slot
- Apr 17, 2018 -

The expansion slot is a slot that is used to fix the expansion card on the motherboard and connect it to the system bus, also known as the expansion slot and the expansion slot. Expansion slot is a way to add or enhance computer characteristics and functions. For example, it is not satisfied with the performance of the motherboard integrated graphics card to add an independent development card to enhance display performance; dissatisfied with the sound quality of the board on the board, the independent sound card can be added to enhance the sound effect; the main board of the USB2.0 or IEEE1394 can be obtained by adding the corresponding USB2.0 extension card or the IEEE1394 extension card to obtain the function and so on.