What device would you typically use to protect sensitive computer components from ESD?

What device would you typically use to protect sensitive computer components from ESD?

• A. Surge protector
• B. UPS
• C. Antistatic wrist strap
• D. Power filter

Answer: (C)

Using an antistatic wrist strap is essential when handling sensitive computer components because it serves to prevent electrostatic discharge (ESD), which can cause permanent damage to electronic parts. This wrist strap is designed to ground the person wearing it, allowing any built-up static electricity to dissipate safely to the ground rather than through the delicate components being worked on. When working on computer hardware, even a small static charge can lead to catastrophic failure of components such as CPUs, RAM, and motherboards. By wearing an antistatic wrist strap, technicians minimize the risk of ESD, ensuring that they can safely conduct repairs or upgrades without damaging sensitive parts. In contrast, other devices listed, like surge protectors and UPS systems, are designed primarily to protect against power surges and outages rather than ESD. A power filter might improve power quality but does not address the threat posed by static electricity. Thus, the antistatic wrist strap is the most appropriate choice for protecting sensitive components from ESD.

Using an antistatic wrist strap is essential when handling sensitive computer components because it serves to prevent electrostatic discharge (ESD), which can cause permanent damage to electronic parts. This wrist strap is designed to ground the person wearing it, allowing any built-up static electricity to dissipate safely to the ground rather than through the delicate components being worked on.

When working on computer hardware, even a small static charge can lead to catastrophic failure of components such as CPUs, RAM, and motherboards. By wearing an antistatic wrist strap, technicians minimize the risk of ESD, ensuring that they can safely conduct repairs or upgrades without damaging sensitive parts.

In contrast, other devices listed, like surge protectors and UPS systems, are designed primarily to protect against power surges and outages rather than ESD. A power filter might improve power quality but does not address the threat posed by static electricity. Thus, the antistatic wrist strap is the most appropriate choice for protecting sensitive components from ESD.