Which of these send traffic across serial “lanes” on a bus?
D) Mini PCI
E) The wheels on the bus don’t apparently go round at all
The answer: A) PCIe
Unlike other parallel bus communications, PCI Express uses serial connectivity with dedicated “lanes” to transfer traffic across the bus.
Want to know more? Watch “Motherboard Expansion Slots and Bus Speeds.”
Motherboard expansion slots come in many different shapes, sizes, and speeds. In this video, you’ll learn about the characteristics and speeds of popular motherboard expansion slots.