Tag: DDR

A+ Pop Quiz:  It’s never as much as you’d like

A+ Pop Quiz: It’s never as much as you’d like

December 31, 2018

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A+ Pop Quiz: That’s why I upgraded all of it

A+ Pop Quiz: That’s why I upgraded all of it

January 4, 2017

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A+ Pop Quiz: They even wear the same clothes

A+ Pop Quiz: They even wear the same clothes

June 14, 2016

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An Overview of PC Memory Types – CompTIA A+ 220-901 – 1.3

An Overview of PC Memory Types – CompTIA A+ 220-901 – 1.3

November 29, 2015

Our computers rely on many different types of memory to perform their magic. In this video, you’ll learn about ROM, RAM, and the differences between DDR, DDR2, and DDR3.

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An Overview of PC Memory Types – CompTIA A+ 220-801: 1.3

An Overview of PC Memory Types – CompTIA A+ 220-801: 1.3

September 10, 2012

Your computer contains many types of memory. In this video, you’ll learn about ROM, SRAM, SDRAM, and other memory types. You’ll also learn an easy way to calculate the memory bus speed or memory throughput rates of DDR, DDR2, or DDR3 memory.

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What goes in that slot?

What goes in that slot?

November 10, 2011

You are replacing some DDR3 memory in a desktop computer. What memory type would you expect to use?

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CompTIA A+ 220-701: 1.6 – Identifying Memory Types

CompTIA A+ 220-701: 1.6 – Identifying Memory Types

July 2, 2010

Memory comes in many shapes and sizes. In this video, you’ll learn about RAM, ROM, static RAM, dynamic RAM, synchronous DRAM, and how to calculate the throughput rates of DDR memory.

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