Which of the following memory types is MOST commonly found in servers?
A. RAMBUS
B. ECC SODIMM
C. ECC RAMBUS
D. ECC DIMM
CompTIA A+ Question B-13
Which of the following RAID levels extends the size of a volume without providing reliability or mirroring?
A. RAID 0
B. RAID 1
C. RAID 5
D. RAID 10
CompTIA A+ Question B-12
A technician is building a new PC and notices that it has 8 DIMM sockets labeled 0 through 7. Four are white and four are blue. Which of the following should the technician do FIRST?
A. Install the memory in the four white slots
B. Install the memory in the four blue slots
C. Consult the motherboard documentation
D. Install the memory in slots 0 through 3
E. Fill all slots with memory
CompTIA A+ Question B-11
When connecting a PC to a high-definition TV, which of the following resolutions displays BEST on the device?
A. 800×600
B. 1600×1080
C. 1900×1200
D. 1920×1080
CompTIA A+ Question B-10
A user has requested a technician to upgrade a small form factor open source PC to facilitate video capture. Which of the following should be used?
A. IDE sound card
B. PCIe video card
C. Riser card
D. PS/2 adapter
CompTIA A+ Question B-9
A technician is troubleshooting an expansion card in a computer that allows the computer to receive faxes over a VoIP line. The telephone line connected to the expansion card is MOST likely which of the following cable types?
A. Coaxial
B. CAT3
C. CAT6
D. Multi-mode fiber
E. Single-mode fiber
CompTIA A+ Question B-8
Peter, a technician, receives a report from Emily, an employee, that the payroll printer is printing checks but the characters are not legible. Emily already replaced the printer ribbon but the printing performance is still occurring. Which of the following is the MOST likely cause?
A. Printer drum
B. Pickup rollers
C. Print head
D. Fuser assembly
CompTIA A+ Question B-7
Which of the following cable types has extra shielding built into the cable to guard against EMI?
A. UTP
B. Multimode
C. STP
D. Single-mode
CompTIA A+ Question B-6
A video projector shows the image from a laptop, but everything is colored blue. Which of the following is the MOST likely the cause?
A. Dead pixels
B. Video resolution
C. Failing lamp
D. VGA connection
CompTIA A+ Question B-5
Which of the following connectors can be used for video, audio, and storage devices?
A. DVI
B. DisplayPort
C. HDMI
D. Thunderbolt