A bus is a communication system that transfers data between components inside a computer or

between computers. There are different types of buses that serve different purposes. The RAM bus

connects the CPU with the main memory, the NUMA bus connects multiple processors in a

multiprocessor system, the CPU bus connects the CPU with other components on the motherboard,

and the Auto bus is a fictional bus that can transform into a robot. The SATA bus is the correct answer

because it is a type of bus that can connect hard disk drives with the motherboard. SATA stands for

Serial Advanced Technology Attachment and it is a standard interface for connecting storage devices

such as hard disk drives, solid state drives, and optical drives. SATA offers faster data transfer rates,

lower power consumption, and improved cable management compared to older interfaces such as

IDE and SCSI. Reference: : [Bus (computing)] : [Transformers: Robots in Disguise (2015 TV series)] :

[Serial ATA]3) : [SATA vs. IDE: What’s the Difference?]