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by Dinesh Thakur Category: Memory

Expansion slots are the long, narrow openings aligned in rows on your computer's main circuit board (the motherboard) where you plug in add in boards to give your computer new capabilities. The slots are openings within short plastic projections that stick up from the motherboard. The walls of an expansion slot are lined with metal contacts to match the contacts on the add-in board that you insert.

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About Dinesh Thakur

Dinesh ThakurDinesh Thakur holds an B.SC (Computer Science), MCSE, MCDBA, CCNA, CCNP, A+, SCJP certifications. Dinesh authors the hugely popular Computer Notes blog. Where he writes how-to guides around Computer fundamental , computer software, Computer programming, and web apps. For any type of query or something that you think is missing, please feel free to contact us.

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