What are DIMM slots?

• A. PCIe slots for expansion cards.
• B. CPU sockets for processors.
• C. Memory sockets on the motherboard for installing RAM modules.
• D. Power connectors for the motherboard.

Answer: (C)

DIMM slots are the memory sockets on the motherboard designed to hold RAM modules. DIMM stands for dual inline memory module, and these slots connect RAM to the memory controller so the CPU can read and write data quickly. When you install RAM, you align the module and snap it into place so the pins and notches line up, and the locking latches secure it. The number and type of DIMM slots depend on the motherboard and the supported RAM (for example, DDR4 or DDR5). These slots are specifically for memory, not for expansion cards (PCIe), processors (CPU sockets), or power connections. Their function is to provide the system with the volatile memory it needs to run programs and manage active data.