Desktop computers can be installed in most dormitories, and the power of dormitories is generally enough to drive a 400w mainframe. As long as it's not an old dormitory or a dormitory with circuit obstacles, a desktop really can't generate any voltage. However, be careful not to stack the hardware. Schools still have the power to limit and limit. Don't use those super power-consuming processors and graphics cards in university dormitories.

Inteli78700, i59400f or 2600 series AMD platforms with lower power consumption are recommended for processors. These processors don't consume too much power, and there is little pressure to play games, render drawings or even broadcast live, which can meet your various needs. But be careful not to overclock in the dormitory. First of all, high power for a short time may lead to tripping. Second, unlike at home, the dormitory does not have such perfect treatment measures.

NVIDIA's 20 series graphics cards, especially 2080 and 2080ti, are also not recommended. As the highest-end graphics card on the market, its power consumption is very high. Moreover, I don't recommend choosing RX580, 590 or vega series based on AMD platform, because A's graphics card has the same strong performance, but its power consumption is much higher than that of the same level N card, and you have consumed a lot of electricity in the dormitory every day. Therefore, 1660ti, 1660 and 1060 series graphics cards are more suitable for dormitory use.

Finally, a reliable power supply. Never reduce the cost of power supply. The quality of power supply not only affects the performance and life of internal hardware, but also is the first sentry for safe use of electricity. Therefore, it is very necessary to use large factory power supply in dormitory. I don't think the subject wants to experience such a thing as power explosion.