TestOut LabSim A+ Certification Practice Exam

Upon receiving a motherboard that uses the ATX form factor, what options are available if your current case uses BTX?

1. Modify the current case to fit the motherboard

2. Return the motherboard and replace it with a BTX form factor motherboard

3. Purchase an ATX form factor case

4. Install the motherboard without a case

The correct answer is: Return the motherboard and replace it with a BTX form factor motherboard

The scenario involves a motherboard designed for the ATX form factor and a case that is built to accommodate the BTX form factor. ATX and BTX are two different specifications with distinct physical dimensions and mounting points. Since the ATX motherboard will not fit into a BTX case without significant modification, the most straightforward and effective option is to purchase a new case that is specifically designed for the ATX form factor. Choosing to return the motherboard and replace it with a BTX form factor motherboard may appear viable, but it typically is not the best choice if you already have an ATX motherboard that you want to use. The situation presented here can entail more hassle, including finding a compatible motherboard, and may not take full advantage of the preferred motherboard you received. Purchasing an ATX case allows you to harness the full capabilities of the ATX motherboard while ensuring compatibility with the standard mounting holes, backplate layout, and power connectors designed for that form factor, enabling proper airflow and component arrangement. While modifying the current BTX case may be possible, it could lead to complications in terms of structural integrity and thermal management. Installing the motherboard without a case, although technically possible, is discouraged due to safety and stability concerns for the components. Therefore, acquiring