In which device data is stored permanently?

Computers have two kinds of storage — temporary and permanent. A computer’s memory is used for temporary storage, while a computer’s hard drive is used for permanent storage.

Which devices store data temporarily?

Primary storage devices: Generally smaller in size, primary storage devices are designed to hold data temporarily and are internal to the computer. They have the fastest data access speed. These types of devices include RAM and cache memory.

Does a hard drive store data permanently?

Understanding File Systems and Hard Disks. Storage media are physical devices and items that store data permanently. Hard disks are nonvolatile storage devices that are used to store and retrieve data quickly. This means that no data is lost when the computer or device is powered off.

Which storage device Cannot be erased?

Explanation: CD ROM is secondary storage device in which we cannot erased data .

Can ROM be erased?

ROM is a type of read only memory that can be erased and reprogrammed repeatedly, up to 10000 times. It is also known as Flash EEPROM as it is similar to flash memory. It is erased and reprogrammed electrically without using ultraviolet light.

Does SSD store data?

A solid-state drive (SSD) is a solid-state storage device that uses integrated circuit assemblies to store data persistently, typically using flash memory, and functioning as secondary storage in the hierarchy of computer storage.

Is RAM non-volatile storage?

RAM is volatile memory, which means that the information temporarily stored in the module is erased when you restart or shut down your computer. Because the information is stored electrically on transistors, when there is no electric current, the data disappears.

Can SSD be used for permanent storage?

An SSD is not a good option for long-term storage, though. How long an SSD can store data without power depends on a number of factors including the number of write cycles that have been used, the type of flash memory used in the drive, the storage conditions and so on.

Which part is not a storage device?

Detailed Solution. The printer is not a storage device. A printer is an external hardware output device that takes the electronic data stored on a computer or other device and generates a hard copy or printed paper.