1. a part of a larger whole (the CPU and hard drive, for instance, can be referred to as computer components; so can much smaller items including integrated circuits, switches, and extremely small transistors).2. a device that uses a disk to permanently store all computer data within files and folders; these drives spin very fast (up to 7,200 RPM) with data accessible from any place on the drive.3. information processed or stored by a computer; examples include text documents, images, audio clips, and software applications; all kinds of data are stored in files and folders on a computer's hard, DVD, or CD drives. 4. a wireless technology standard for exchanging data over short distances.

1. Hardware components.

2. Hard disk drive HDD RPM 7200.

3. Data.

4. Bluetooth.

Explanation:

The computer system is an electronic device, made of software components and hardware components. The software components are the operating system and application software and other software utilities. The hardware components are the input, output, CPU and memory and storage unit.

The storage unit like the hard disk drive HDD and solid state drive SSD, are used to store data permanently. The HDD RPM 7200, stores data at a resolution of the disk per minutes speed RPM of 7200.

Bluetooth is a wireless information technology medium that allows for communication between computers within a maximum distance of 10 meters.

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