CompTIA A+ Question H-97

Which of the following are the MOST important factors to address when a technician is choosing the components for a CAD workstation? (Select THREE).

A. Large drive space allocation
B. Powerful processor
C. Multiple network cards
D. Multiple large HD monitors
E. Powerful video card
F. Maximum RAM

Correct Answer: BEF

Explanation:
http://www.webopedia.com/TERM/C/CAD.html

CompTIA A+ Question G-87

Peter wants to purchase a computer for use in his family’s home theater and asks for advice. Which of the following should be the FIRST priority in Peter’s new computer?

A. Maximum RAM and CPU cores
B. High-end cooling and very powerful fans
C. High wattage power supply and large case
D. Surround sound audio and HDMI output

Correct Answer: D

CompTIA A+ Question G-8

Which of the following would be the MOST important factor to consider when building a virtualization workstation?

A. High-end graphics card with onboard memory
B. A compact form factor
C. Dual monitor support
D. Maximum RAM and CPU cores

Correct Answer: D

Explanation:
Virtualization requires a lot of memory and processing power. If you install 2 or 3 operating systems, you will be needing memory and processors to keep them running in optimal condition. Therefore, you need maximum RAM and CPU cores to make sure you have enough resources for your virtualization platform.

CompTIA A+ Question D-91

An end user requires a computer to support computer aided drafting and computer aided modeling. Which of the following component packages should a technician recommend to the end user?

A. Powerful processor, high-end graphics card, and maximum RAM
B. File streaming, printer sharing, and a RAID array
C. Surround sound audio, compact form factor, HDMI output
D. Processor and RAM that meets minimum Windows requirements

Correct Answer: A

Explanation:
Since AutoCAD and computer aided modeling requires more muscle to do the renderings, you need a powerful processor, lots of RAM and an expensive high end graphics card to support the software.