| 摘要 |
A computer, including: two mainboards, each comprising at least one CPU, RAM, video controller and hard disk; a connection device for peripheral devices selectively interconnecting connected peripheral devices to one of said two mainboards mounted within the same computer case by mainboard selection switch 6,7 thereof; at least one auxiliary storage device connected to said connection device for peripheral devices and selectively interconnected to one of said mainboards by mainboard selection switch 6,7 thereof; electric power supply device providing electric power to said two mainboards at the same time or selectively and to the auxiliary storage devices continuously; and a computer case comprising means of mounting said two mainboards, said connection device for peripheral devices, said electric power supply device, and said auxiliary storage devices within itself. |
