CompTIA A+ Core 1: RAM & Storage Solutions

CompTIA    |    Beginner
  • 16 videos | 1h 39m 10s
  • Includes Assessment
  • Earns a Badge
Rating 4.4 of 200 users Rating 4.4 of 200 users (200)
Every computer requires a storage device and Random Access Memory (RAM), so in this course you will explore different storage and RAM options and how they work, and discover various types of solutions for your computer. To begin, explore virtual RAM and the Small Outline Dual In-line Memory Module, more commonly known as SODIMM. Then consider Double Data Rate (DDR) RAM and memory channels. Examine the features of solid-state drives (SSDs), a persistent memory storage type, and magnetic hard drives, an electromechanical data storage device. Next, compare and contrast features of the two most common physical sizes for hard drives: 3.5 and 2.5 inch drives. Finally, explore removable storage options and their benefits, and learn the differences between Redundant Array of Independent Disks (RAID) 0, 1, 5, and 10. This course will prepare learners for the CompTIA A+ Core 1 (220-1101) certification.

WHAT YOU WILL LEARN

  • Discover the key concepts covered in this course
    Outline use cases for the virtual random access memory (ram) management technique
    Identify small outline dual in-line memory module (sodimm) ram
    Outline the use of double data rate 3 (ddr3) ram memory
    Outline the use of double data rate 4 (ddr4) ram memory
    Outline the use of double data rate 5 (ddr5) ram memory
    Recognize when to use error correcting code (ecc) ram memory
    List the characteristics of single channel memory mode
  • List the characteristics of dual channel memory mode
    List the characteristics of triple channel memory mode
    List the characteristics of quad channel memory mode
    Outline characteristics of hard drives including the various speeds and form factors
    List the features of solid-state drives (ssds)
    Differentiate between raid 0, 1, 5, and 10
    List the features of flash drives, memory cards, optical drives
    Summarize the key concepts covered in this course

IN THIS COURSE

  • 1m 37s
  • 9m 23s
    Learn how to outline use cases for the virtual random access memory management technique. FREE ACCESS
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    3.  Small Outline Dual In-line Memory Module (SODIMM)
    5m 11s
    In this video, you will learn how to identify small outline dual in-line memory modules (SODIMMs). FREE ACCESS
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    4.  Double Data Rate 3 (DDR3) Memory
    4m 33s
    During this video, you will learn how to outline the use of Double Data Rate Three (DDR3) RAM memory. FREE ACCESS
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    5.  Double Data Rate 4 (DDR4) Memory
    3m 14s
    In this video, learn how to outline the use of Double Data Rate Four (DDR4) RAM memory. FREE ACCESS
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    6.  Double Data Rate 5 (DDR5) Memory
    4m 17s
    Learn how to outline the use of Double Data Rate 5 (DDR5) RAM memory. FREE ACCESS
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    7.  Error Correcting Code (ECC) Memory
    5m 3s
    After completing this video, you will be able to recognize when to use Error Correcting Code (ECC) RAM memory. FREE ACCESS
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    8.  Single Channel Memory Mode
    4m 56s
    After completing this video, you will be able to list the characteristics of single channel memory mode. FREE ACCESS
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    9.  Dual Channel Memory Mode
    4m 45s
    Upon completion of this video, you will be able to list the characteristics of dual channel memory mode. FREE ACCESS
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    10.  Triple Channel Memory Mode
    3m 27s
    After completing this video, you will be able to list the characteristics of triple channel memory mode. FREE ACCESS
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    11.  Quad Channel Memory Mode
    3m 57s
    Upon completion of this video, you will be able to list the characteristics of quad channel memory mode. FREE ACCESS
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    12.  Hard Drive Storage Devices
    9m 9s
    In this video, find out how to outline characteristics of hard drives including the various speeds and form factors. FREE ACCESS
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    13.  Solid-state Drive (SSD) Solutions
    11m 51s
    Upon completion of this video, you will be able to list the features of a solid-state drive (SSD). FREE ACCESS
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    14.  Redundant Drive Configurations
    14m 17s
    Learn how to differentiate between RAID 0, 1, 5, and 10. FREE ACCESS
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    15.  Removable Storage
    12m 34s
    After completing this video, you will be able to list the features of flash drives, memory cards, and optical drives. FREE ACCESS
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    16.  Course Summary
    55s
    96cec5d0-b58b-42db-9f7a-ab61f8070b45 FREE ACCESS

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