KIT-BB830+SB830 is a part of the BusBoard Prototype, a prototype of an innovative, modern laptop case or enclosure. The kit includes a backboard, heat sink, and mounting elements which allow for easy installation of the laptop motherboard, a full-size PCI slot, two USB ports, two RJ45 Ethernet ports, and audio jacks. It also includes a shielded chamber which aids in the prevention of EMI from external sources, and comes with a low, mid, and high-level speaker connection. The system board also includes dual USB 3.0 ports, two SATA ports, and a UART port. Additionally, the enclosure also has two sides which hold two custom designed fans for efficient cooling.