Question $2$

$[20$ marks$]$

A small to medium$-$sized accounting firm, Smith & Associates, is expanding its operations to accommodate a growing client base. Currently, the firm operates with a few desktop computers and a basic network setup, primarily used for accounting software and client communications. However, with the increased workload and the need for more efficient collaboration among team members, Smith & Associates decided to upgrade its hardware and network infrastructure. The firm aims to invest in new components to enhance workplace productivity, security, and connectivity. As part of the expansion plan for Smith & Associates, the firm's management has tasked the IT department with identifying and purchasing necessary hardware and network components to support the growing needs of the business. Considering the firm's requirements for improved productivity, security, and connectivity, discuss the hardware and network components that need to be bought and explain the purpose of each component in facilitating the firm's operations effectively.

$[20$ marks$]$