220-1101 Videos

An Overview of Memory – CompTIA A+ 220-1101 – 3.2

Memory is a critical resource for our computing devices. In this video, you’ll learn about DIMM sizes, SDRAM, DDR data transfers, and DDR3, DDR4, and DDR5 RAM. << Previous Video: Fiber Connectors Next Video: Memory Technologies >> If you’ve ever installed an application or an operating system, you’ll notice there’s a specification that requires you …

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