1.1 Laptop Hardware - CompTIA A+ 220-
1101 - 1.1
What kind of batteries do laptops use? - correct answer Lithium-ion Batteries (Li-
ion)/Lithium-ion Polymer (LiPro)
- No memory effect
- Battery life diminishes after every charge
What does memory effect refer to? - correct answer The effect in rechargeable
batteries that causes them to hold less charge
What is a laptop keyboard composed of? - correct answer Screws and a single
ribbon connecting it to the motherboard
What is the component that makes up a laptop's memory? - correct answer Small
Outline Dual In-Line Memory Module (SO-DIMM)
What is a SO-DIMM? Are they modular? - correct answer Small Outline Dual In-
Line Memory Module
- It is the laptop's memory.
- They are not modular
What are the three type of laptop storage? - correct answer - Magnetic disk (HDD)
- Solid-State Drive (SSD)
- M.2
