Tag: parity

A+ Pop Quiz: I’m usually odd.

A+ Pop Quiz: I’m usually odd.

| July 14, 2017

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Understanding PC Memory – CompTIA A+ 220-901 – 1.3

Understanding PC Memory – CompTIA A+ 220-901 – 1.3

| November 29, 2015 | 0 Comments

Our PC memory can hold a number of interesting characteristics. In this video, you’ll learn parity memory, ECC memory, registered memory, multi-channel memory, and single- and double-sided memory.

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An Overview of RAID – CompTIA A+ 220-801: 1.5

An Overview of RAID – CompTIA A+ 220-801: 1.5

| October 3, 2012 | 0 Comments

The throughput and redundancy advantages of RAID are used in numerous computer systems. In this video, you’ll learn about RAID 0, RAID 1, RAID 5, and RAID 1+0.

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An equal playing field

An equal playing field

| April 12, 2011

What is one of the fundamental characteristics of parity memory?

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220-701: 1.6 – An Overview of Memory

220-701: 1.6 – An Overview of Memory

| July 2, 2010 | 1 Comment

There are many different memory types and memory technologies, and in this video you’ll learn about memory parity, ECC memory, memory sides, and memory channels.

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CompTIA A+ 220-701: 1.2 – RAID

CompTIA A+ 220-701: 1.2 – RAID

| March 7, 2010 | 2 Comments

RAID arrays are common ways to provide high-throughput and redundancy for groups of hard drives. In this module, you’ll learn how the different RAID technologies can be used to build large-scale storage infrastructures. You’ll also learn the advantages and disadvantages of the different RAID technologies and how hardware and software RAID compares.

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