The fan hub supports connecting up to ten case fans. ^^ Simple magnetic mounting design for easy attachment to metal surfaces of the case. ^^ PWM temperature control by RE remote for desired cooling effect. ^^ ARGB and PWM fan connection for seamless syncing lighting effects and cooling. ^^ Dual SATA power connectors for stable input under full load, 100% meeting the power supply needs of multiple devices. ^^ 10-channel dual-circuit protection device with surge protection, supporting hot swapping, and safety performance increased by 200%.