The SATA speedway
What throughput speed can you expect to see with SATA revision 2.0?
Free CompTIA A+ Training
Raiding the computer
Assuming the same disk array hardware, which of these reasons might be a reason to choose RAID 0 instead of RAID 1?
The battery is polarizing
There’s a small round battery on the motherboard of your computer. What function does this battery provide?
Is it hot in here?
Which type of technology is the most efficient choice to cool individual motherboard chips?
Find the memory error. Error. Error.
Which of these memory types are designed to detect errors? Pick two. A) ECC B) SDRAM C) DDR D) Parity memory E) If you get a really powerful magnifying glass, you can find most memory errors yourself
Word problems are problematic
You have just purchased some DDR3 memory that has a module name of PC3-12800. What memory clock rate would best match this DDR3 memory?
The port of HD
Which of these connectors would you most likely find a high-resolution digital video signal?
Install the card already
You are installing a PCI card into a desktop computer, and you notice that there are small spacers inside of the PCI slot. What function do these spacers provide?