It ultimately depends on personal preference and the intended use of the sofa. Sofas with armrests provide additional support and comfort for lounging or sitting for extended periods. On the other hand, armless sofas can create a more open and modern look, making them ideal for smaller spaces or for those who prefer a minimalist aesthetic. Consider the overall style and functionality you desire when choosing between a sofa with or without armrests. **

It depends on personal preference and the intended use of the sofa. Sofas with armrests can provide additional comfort and support for lounging or sitting for extended periods of time. On the other hand, armless sofas can create a more open and modern look in a room, and can be more versatile for different seating arrangements. Ultimately, the decision should be based on the individual's style and comfort preferences. **

The lifespan of a sofa with foldable armrests can vary depending on the quality of materials and construction. Generally, a well-made sofa with foldable armrests can last anywhere from 7 to 15 years with proper care and maintenance. Factors such as usage, weight capacity, and the frequency of folding and unfolding the armrests can also impact the longevity of the sofa. Regular cleaning, avoiding excessive weight on the armrests, and gentle handling of the folding mechanism can help extend the lifespan of the sofa. **

A modular power supply is one where the cables can be detached from the unit, allowing for customization and easier cable management. A non-modular power supply has all cables permanently attached, which can lead to a messier build and potentially obstruct airflow. A semi-modular power supply falls in between, with some essential cables permanently attached and others that can be detached for flexibility. Each type has its own advantages and disadvantages depending on the user's needs and preferences. **

Yes, it is still possible to convert a corner sofa even if the armrests are glued and screwed. The armrests being glued and screwed in place should not prevent the sofa from being converted, as the conversion mechanism is typically located in the base or frame of the sofa. As long as the conversion mechanism is accessible and not obstructed by the armrests, the sofa should be able to be converted without any issues. **

Modular power supplies are generally considered better than non-modular power supplies because they allow for more flexibility in cable management. With modular power supplies, you can attach only the cables you need, reducing clutter and improving airflow within the computer case. This can lead to better cooling and overall system performance. Additionally, modular power supplies make it easier to upgrade or replace cables, as you can simply detach and reattach them as needed. **

The armrests on some chairs cannot be folded because they are designed to provide stability and support for the user. Folding armrests may compromise the structural integrity of the chair and could potentially lead to safety hazards. Additionally, non-folding armrests are often more durable and long-lasting compared to their folding counterparts. Therefore, the decision to make armrests non-folding is primarily for safety and durability reasons. **

Non-modular power supplies come with a fixed set of cables attached to the unit, which can lead to cable clutter and difficulty in managing excess cables. On the other hand, fully modular power supplies allow users to detach all cables from the unit, enabling them to only use the necessary cables for their specific setup. This results in a cleaner and more organized build, as well as easier cable management. **