A system board has six slots for memory chips, aligned in two banks. Which of the following is the optimal memory configuration this board supports?
A. Multi Mode
B. Dual Channel
C. Triple Channel
D. Single Channel
CompTIA A+ Question G-67
Which of the following devices can technically be replaced via hot swap on a Windows 7 laptop?
A. Optical drive
B. Mini PCIe wireless card
C. Memory chip
D. Keyboard