Yes, there are RGB PC accessories that do not require an ARGB motherboard connection. These accessories often come with their own controllers or remote controls that allow users to customize the RGB lighting effects without needing to connect to a compatible motherboard. This makes it possible for users to add RGB lighting to their PC even if their motherboard does not have ARGB headers. Some examples of such accessories include RGB fans, LED light strips, and RGB keyboards and mice. **

No, PC power supplies generally do not work without a motherboard. The motherboard is a critical component that provides the necessary connections and power distribution for the various components of the computer. Without the motherboard, the power supply would not have the proper signals and connections to function correctly. Additionally, the power supply relies on the motherboard to regulate and distribute power to the different components of the computer. Therefore, the power supply and motherboard are interdependent and cannot function properly without each other. **

Two power supplies are connected to a motherboard in a mining rig to provide sufficient power for the high energy demands of multiple GPUs used for mining. By distributing the power load across two power supplies, the system can handle the increased power requirements more effectively, reducing the risk of overheating or overloading a single power supply. This setup also allows for better stability and efficiency in the mining rig, ensuring uninterrupted operation and optimal performance during the mining process. **

For hiking trails in Menorca, it is recommended to wear sturdy and comfortable hiking boots with good ankle support to navigate the rocky and uneven terrain. Additionally, lightweight and moisture-wicking socks are essential to keep your feet dry and comfortable. It is also important to bring a backpack with essentials such as water, snacks, a map, sunscreen, and a first aid kit. Lastly, a hat, sunglasses, and a lightweight, breathable jacket are recommended to protect against the sun and potential changes in weather. **

It is generally not recommended to run a motherboard on the motherboard box for an extended period of time. The cardboard box is not designed to dissipate heat effectively, which can lead to overheating issues. Additionally, running the motherboard on the box can increase the risk of static electricity damage. It is best to install the motherboard in the computer case with proper ventilation and grounding to ensure optimal performance and longevity. **

The motherboard size refers to the physical dimensions of the motherboard. Common motherboard sizes include ATX, Micro-ATX, and Mini-ITX. The size of the motherboard you choose will depend on the size of your computer case and the features you require. ATX motherboards are larger and offer more expansion slots, while Micro-ATX and Mini-ITX are smaller and more compact options. **

The Z790 motherboard that you should choose depends on your specific needs and budget. If you are looking for a high-end gaming or overclocking motherboard, you may want to consider options from reputable brands such as ASUS, MSI, or Gigabyte. Look for features such as robust power delivery, multiple M.2 slots, and advanced cooling solutions. If you have a more modest budget, you can still find reliable Z790 motherboards from other manufacturers that offer good performance and essential features for your build. Be sure to read reviews and compare specifications to find the best Z790 motherboard for your requirements. **

Without further information or diagnostics, it is difficult to determine if the motherboard is broken. Common signs of a broken motherboard include the computer not turning on, random crashes or freezes, and unusual error messages. It is recommended to seek professional help to properly diagnose and repair any issues with the motherboard. **