>> some are cds, hard disk, floppy disc, flash drives
USB (Universal Serial Bus) is a physical transmission standard for computer devicec.
You could connect different peripheral device such, Printers, WLAN-Adapters, Mobile Phones.
If you connect a USB-Harddrive you could save data. If you connect a WLAN-USB-Stick you couldn't save data.
USB-Memory-Stick:
A memory is a device like a harddrive. Yes, a Memory-Stick is storage device. You could connect storage device through IDE or USB, for example.
Flash drives use a special form of electrically erasable programmable read only memory (EEPROM) having several large "sector" write buffers, where one buffer can be in the process of being programmed into the ROM while one or more others are being written with data from the computer, allowing it to simulate the operation of a hard disk drive without the moving mechanical parts of a hard disk drive.
As with all forms of EEPROM each bit in a Flash drive is stored as electrical charge on a microscopic capacitor built into the microscopic bit selection MOSFET.
EEPROM - Electrically Erasable Programmable Read Only Memory. It is also a serial device since USB #.# is a serial standard.
It is a universal serial bus, a mass storage device for computer files.
Its the pendrive or data cable.
The storage device that stores the least amount of information is a floppy disk which only has a average storage space of 1mb
A hard disk drive is a type of magnetic storage device. A magnetic storage device stores data on a magnetized medium. Other types of magnetic storage includes magnetic recording tapes and the stripes on credit cards.
Portable drives (flash drive/jump drive) can also serve as storage devices.
Flash drive recovery services and professionals are available on the internet through companies such as the Flash Drive Pros and Nationwide Data Recovery. You can mail them the device and they can recover data from them, depending on the type and extent of damage.
A hard disk drive (HDD) is neither an input nor an output device. It is a Storage Device. It helps to store the data in a Non-Volatile form (i.e Data stored in Hard Drive is not lost even after it's power source removed) and data can be retrieved at any time by enabling power for the Hard Drive.
A flash drive has to be inserted in the USB port on the computer. Latest operating systems detect the flash drive and install the necessary drivers on their own. Once the device is detected, it can be used for storing the data. The device needs to be ejected from the computer. The system prompts you when it is safe to remove the flash drive. It can be physically ejected then. A flash drive consists of a PCB, a printed circuit board. It is covered in a plastic or rubber casing, making it sturdy. A USB connector that protrudes is covered with a removable cap. Most flash drives use type-A USB connection making it compatible with standard type-A receptacles. Hence they can be directly connected to a port on a computer. Flash drives implement the USB mass storage device class, thus do not require any additional device drivers. When a flash drive is plugged in to a computer, what is presented to it is a block-structured logical unit. This leads to an abstraction from the complex implementation details of the flash memory devices.
You can use a number of different things to store files. Here are some of the basics: * External Hard Drive (connects via USB/Firewire) * USB Flash Drive * Any type of multimedia card (SD, XD, Compact Flash) I'm sure there are others, but this list exceeds the two that you asked for, so I'll stop there.
Flash drive
ROM
A hard disk drive is a type of magnetic storage device. A magnetic storage device stores data on a magnetized medium. Other types of magnetic storage includes magnetic recording tapes and the stripes on credit cards.
windows does not need to know the device name if it shows the device as a mass storage device.
As with any storage medium, there is always the potential for failure. Since flash drives are a type of solid state drive, the potential for failure is arguably less. However, no storage medium is immune to failure.