Use this quick start guide to collect all the information about CompTIA A+ (220-901) certification exam. This study guide provides a list of objectives and resources that will help you prepare for items on the 220-901 A+ exam. The Sample Questions will help you identify the type and difficulty level of the questions and the Practice Exams will make you familiar with the format and environment of an exam. You should refer this guide carefully before attempting your actual CompTIA A Plus 901 certification exam.
The CompTIA A+ certification is mainly targeted to those candidates who want to build their career in IT Infrastructure domain. The CompTIA A+ exam verifies that the candidate possesses the fundamental knowledge and proven skills in the area of CompTIA A Plus 901.
CompTIA A+ Exam Summary:
Exam Name | CompTIA A+ |
Exam Code | 220-901 |
Exam Price | $219 (USD) |
Duration | 90 mins |
Number of Questions | 90 |
Passing Score | 675 / 900 |
Schedule Exam | CompTIA Marketplace |
Sample Questions | CompTIA A+ Sample Questions |
Practice Exam | CompTIA 220-901 Certification Practice Exam |
CompTIA 220-901 Exam Syllabus Topics:
Topic | Details |
---|---|
Hardware 34% | |
Given a scenario, configure settings and use BIOS/UEFI tools on a PC. |
1. Firmware upgrades/flash BIOS 2. BIOS component information
3. BIOS configurations
4. Built-in diagnostics
|
Explain the importance of motherboard
components, their purpose and properties.
|
1. Sizes
2. Expansion slots
3. RAM slots
6. CMOS battery
10. Bus speeds |
Compare and contrast various RAM types and their features. |
1. Types
a) Single channel vs. dual channel vs. triple channel
2. RAM compatibility |
Install and configure PC expansion cards. |
1. Sound cards 2. Video cards 3. Network cards 4. USB cards 5. Firewire cards 6. Thunderbolt cards 7. Storage cards 8. Modem cards 9. Wireless/cellular cards 10. TV tuner cards 11. Video capture cards 12. Riser cards |
Install and configure storage devices and use appropriate media. |
1. Optical drives
2. Magnetic hard disk drives
3. Hot swappable drives
5. RAID types
6. Tape drive
|
Install various types of CPUs and apply the appropriate cooling methods.
|
1. Socket types
2. Characteristics
3. Cooling
|
Compare and contrast various PC connection interfaces,
their characteristics and purpose.
|
1. Physical connections
2. Wireless connections
3. Characteristics
|
Install a power supply based on given specifications. |
1. Connector types and their voltages
2. Specifications
|
Given a scenario, select the appropriate components for a custom PC configuration to meet customer specifications or needs.
|
1. Graphic/CAD/CAM design workstation
2. Audio/video editing workstation
3. Virtualization workstation
4. Gaming PC
5. Home theater PC
6. Standard thick client
7. Thin client
8. Home server PC
|
Compare and contrast types of display devices and their features. |
1. Types
2. Refresh/frame rates
|
Identify common PC connector types and associated cables. |
1. Display connector types
2. Display cable types
3. Device cables and connectors
4. Adapters and convertors
|
Install and configure common peripheral devices. |
1. Input devices
2. Output devices
3. Input & output devices
|
Install SOHO multifunction device/printers and configure appropriate settings.
|
1. Use appropriate drivers for a given operating system
2. Device sharing
3. Public/shared devices
|
Compare and contrast differences between the various print technologies and the associated imaging process.
|
1. Laser
2. Inkjet
3. Thermal
4. Impact
5. Virtual
|
Given a scenario, perform appropriate printer maintenance. |
1. Laser
2. Therma
3. Impact
4. Inkjet
|
Networking 21% | |
Identify the various types of network cables and connectors. |
1. Fiber
2. Twisted Pair
3. Coaxial
|
Compare and contrast the characteristics of connectors and cabling. |
1. Fiber
2. Twisted pair
3. Coaxial
|
Explain the properties and characteristics of TCP/IP. |
1. IPv4 vs. IPv6 2. Public vs. private vs. APIPA/link local 3. Static vs. dynamic 4. Client-side DNS settings 5. Client-side DHCP 6. Subnet mask vs. CIDR 7. Gateway |
Explain common TCP and UDP ports, protocols and their purpose. |
1. Ports
2. Protocols
3. TCP vs. UDP |
Compare and contrast various WiFi networking standards and encryption types.
|
1. Standards
2. Encryption types
|
Given a scenario, install and configure SOHO wireless/ wired router and apply appropriate settings.
|
1. Channels 2. Port forwarding, port triggering 3. DHCP (on/off) 4. DMZ 5. NAT/DNAT 6. Basic QoS 7. Firmware 8. UPnP |
Compare and contrast Internet connection types, network types and their features.
|
1. Internet connection types
2. Network Types
|
Compare and contrast network architecture devices, their functions and features.
|
1. Hub 2. Switch 3. Router 4. Access point 5. Bridge 6. Modem 7. Firewall 8. Patch panel 9. Repeaters/extenders 10. Ethernet over Power 11. Power over Ethernet injector |
Given a scenario, use appropriate networking tools. |
1. Crimper 2. Cable stripper 3. Multimeter 4. Tone generator and probe 5. Cable tester 6. Loopback plug 7. Punchdown tool 8. WiFi analyzer |
Mobile Devices 17% | |
Install and configure laptop hardware and components. |
1. Expansion options
2. Hardware/device replacement
|
Explain the function of components within the display of a laptop. |
1. Types
2. WiFi antenna connector/placement |
Given a scenario, use appropriate laptop features. |
1. Special function keys
Airplane mode |
Explain the characteristics of various types of other mobile devices. |
1. Tablets 2. Smartphones 3. Wearable technology devices
4. Phablets |
Compare and contrast accessories and ports of other mobile devices. |
1. Connection types
2. Accessories
|
Hardware and Network Troubleshooting 28% | |
Given a scenario, troubleshoot common problems related to motherboards, RAM, CPU and power with appropriate tools.
|
1. Common symptoms
Distended capacitors
2. Tools
|
Given a scenario, troubleshoot hard drives and RAID arrays with appropriate tools.
|
1. Common symptoms
2. Tools
|
Given a scenario, troubleshoot common video, projector and display issues.
|
1. Common symptoms
|
Given a scenario, troubleshoot wired and wireless networks with appropriate tools.
|
1. Common symptoms
2. Hardware tools
3. Command line tools
|
Given a scenario, troubleshoot and repair common mobile device issues while adhering to the appropriate procedures.
|
1. Common symptoms
2. Disassembling processes for proper re-assembly
|
Given a scenario, troubleshoot printers with appropriate tools. |
1. Common symptoms
2. Tools
|
To ensure success in CompTIA A Plus 901 certification exam, we recommend authorized training course, practice test and hands-on experience to prepare for A+ (220-901) exam.