Study the notebook computer (laptop) specifications in the advertisement below and answer the questions that follow - NSC Computer Application Technology - Question 4 - 2020 - Paper 2

1. Higher resolution indicates better image quality, thus allowing users to experience sharper and clearer visuals.

2. The resolution can help differentiate performance levels among screens of the same size, as larger screens with lower resolutions may not display clarity effectively.

1. Optical drives are considered older technology and are less frequently used as cloud storage and USB drives become more prevalent.

2. Removing the optical drive helps to reduce the weight and size of the notebook, allowing for more portable designs.

An SSD is specified for this computer because it offers faster data access, improving the overall performance of the device and significantly reducing boot and load times.

1. USB ports are compatible with a wide variety of devices, making it easy to connect anything from keyboards to storage devices.

2. They support plug and play technology, allowing devices to be connected or disconnected without needing to restart the computer.

A VGA port is not expected because it does not support high-definition displays, thus becoming outdated with modern technologies. Instead, one would expect to find an HDMI port, which provides digital interfaces for superior display quality.

1. Webcam - can be used for facial recognition to enhance security.

2. Microphone - possibly can assist in voice recognition systems for secure access.

An essential specification that is not listed is the RAM (Random Access Memory), which is crucial for multitasking and overall system performance.