Network switch included - Our special made network switch can tolerate 50°C temperature Power and ethernet cables included - All our cables are ready to plug to your miners. Our cabinet has 1 250A breaker for source energy. And 12 individual breakers for miners. 1 breaker controls 4 C13 cables. This cabinet includes 48 C13 adaptors for power. It can contain and work with 24 big miners (S17,T17,S19 etc..) or 48 small miners (S9) Note: For 48 small miners addition shelves should be purchased.