Which of the following memory types is MOST commonly found in Pentium 4 class and newer desktop PCs?
A. SIMM
B. RAMBUS
C. SODIMM
D. DIMM
CompTIA A+ Question A-83
Peter would like an Internet connection that is always on, stable, and not influenced by atmospheric conditions. Which of the following Internet connection types would BEST meet Peter’s requirements?
A. Dial-up
B. Mobile Hotspot
C. Satellite
D. Cable
CompTIA A+ Question A-82
A technician is working on a server with high latency on the mapped network drive. Upon entry into the server room, the technician suspects an issue with one of the drives in the array. Which of the following would the technician do to easily solve the problem?
A. Reseat the drive cable in the array.
B. Replace the RAID controller.
C. Replace the faulty drive in the array.
D. Reinstall the RAID drivers.
CompTIA A+ Question A-81
Which of the following expansion slots would be MOST commonly used to add peripheral devices onto laptops?
A. SD Card Slot
B. PCMCIA
C. DIMM
D. SODIMM
CompTIA A+ Question A-80
A technician needs to replace a PCI card on a desktop safely. Which of the following would be required prior to touching any of the computer parts within the desktop?
A. Grounding wires
B. Waterproof mat
C. ESD strap
D. Cable management straps
CompTIA A+ Question A-79
An internal SATA connected hard drive can share a data cable with how many other drives?
A. 0
B. 1
C. 2
D. 3
CompTIA A+ Question A-78
Two drives in a RAID 5 have failed. Which of the following will the technician need to implement?
A. Replace the failed drives and restore the data from backup to the RAID.
B. Replace one of the failed drives and run the RAID repair.
C. Replace the failed drives and format the RAID using the quick option.
D. Replace one of the failed drives and repair the RAID using system utilities.
CompTIA A+ Question A-77
A motherboard contains four memory slots. Two of the slots are colored blue and two of the slots are colored black. Which of the following would be the correct way to populate memory in the slots for best performance?
A. Slower memory in both blue slots and faster memory in both black slots
B. Memory that matches in speed and size in either both blue slots and both black slots
C. Faster memory in both blue slots and slower memory in both black slots
D. Place memory in either both black slots or both blue slots but not both at the same time
CompTIA A+ Question A-76
A user, Emily, is preparing to travel abroad and wants to ensure that her laptop will work properly. Which of the following components of the laptop should be verified FIRST to ensure power compatibility before traveling?
A. Wall adapter
B. Battery
C. Power supply
D. Digitizer
CompTIA A+ Question A-75
A technician has been tasked with setting up email on a user’s phone. The user also wants the email to remain on the server. Which of the following ports would be BEST for setting up the phone?
A. 80
B. 110
C. 143
D. 443