SiSTEM Komputer Kelas X

Flashdisk adalah perangkat penyimpanan eksternal yang digunakan untuk menyimpan dan mentransfer data. Dengan menggunakan flashdisk, pengguna dapat menyimpan berbagai jenis file seperti dokumen, foto, video, dan musik. Flashdisk juga memiliki ukuran yang kecil dan portabilitas yang tinggi, sehingga mudah dibawa dan digunakan di berbagai perangkat seperti komputer, laptop, dan bahkan smartphone. Dengan demikian, flashdisk merupakan salah satu perangkat penyimpanan yang sangat populer dan praktis digunakan.

The correct answer is Byte. Byte is the unit of measurement used to express the storage capacity of a computer memory. It represents a sequence of 8 bits, which are the basic units of data storage in a computer. The larger the number of bytes, the more data can be stored in the memory.

The given image is a barcode scanner. It is used to read and decode barcodes, which are printed on various products for identification and tracking purposes. Barcode scanners use laser or image-based technology to capture the barcode information and transmit it to a computer system for further processing. They are commonly used in retail stores, warehouses, and logistics industries for efficient inventory management and sales tracking.

The given options consist of computer hardware components, except for Corel Draw. Corel Draw is a software program used for graphic design and is not a physical component of a computer. The other options, such as the monitor, keyboard, mouse, and hard disk, are all physical hardware components that are essential for the functioning of a computer.

A VGA card, also known as a video graphics adapter card, is a computer device that is responsible for converting digital signals into images or graphics. It is specifically designed to handle the processing and rendering of visual content on a computer monitor or display. Unlike other options such as LAN card, sound card, WiFi card, and Bluetooth, which serve different purposes, a VGA card is specifically designed for video output and is essential for displaying high-quality images and videos on a computer screen.

The question asks for the device that is not an input device for a computer. A printer is an output device, not an input device, as it is used to produce hard copies of documents or images. The other options listed - keyboard, mouse, web camera, and touch screen - are all input devices that allow the user to interact with the computer and provide input.

The correct answer is I/O. I/O stands for Input/Output and refers to the processes of transferring data between the computer and external devices or other peripherals. This includes tasks such as reading from or writing to storage devices, sending or receiving data from a network, or interacting with input devices like keyboards or mice. The I/O system plays a crucial role in allowing the computer to communicate with the outside world and perform tasks beyond just processing data.

A microphone is not a computer output device. It is an input device that converts sound into electrical signals, allowing users to record audio or communicate through voice chat. Output devices, on the other hand, are used to display or present data from the computer, such as monitors, printers, plotters, and speakers.

The given options consist of various components of a CPU. The control unit, arithmetic and logic unit (ALU), register, and CPU interconnection are all part of the main structure of a CPU. However, the "Bus Data" is not a component of the main structure of a CPU. The bus data refers to the pathway used for transferring data between different components of a computer system, including the CPU. Therefore, the bus data is not considered a part of the main structure of the CPU.

The given options consist of various types of peripheral storage devices. A plotter is not considered a peripheral storage device but rather a type of output device. It is used to produce high-quality graphics and designs on paper or other media. Therefore, a plotter is not an example of peripheral storage.