Flashcards

Stroage Device 2

12hudson-forbes. Inglês 8 flashcards

Flashcards do conjunto (8)

1Internal Computer DeviceMagnetic Media- High capacity storage
Fast read/ write read
Can be written to many times
Electromechanical devices
containing spinning disks and moveable read/write heads.
2Solid State Drive (SSD)Solid state storage device-
Better performance in terms of reduced failure rate and faster read/write speed.
Silent, with no vibration- both due to lack of any mechanical moving part.
3Portable Hard DriveCan both be magnetic media, solid state storage device-
Portable can hold more data that other solid state storage devices e.g. USB memory sticks
Remove able storage can be used to transfer data to other computers and devices.
4Flash MemorySolid State storage device-
Compact and robust
Can be written to many times
Silent, with no vibration - both due to lack of any moving parts.
5CD/DVDS/Blue-RayOptical storage device- Cheap
Widespread compatibility
Expensive for blue- ray
6Magnetic TapeMagnetic Media-
Cheap
High capacity storage
Commonly used by businesses for the long-term storage and archiving of data from hard-drive/server.
7Floppy DiskMagnetic media- Cheap and portable how ever it is hardly used today, manufacture has ceased.
8Cloud StorageRemote Storage- Remote - Data can be accessed anywhere
Keeps data safe from a disaster. How ever it requires internet connection to access, No control over how and where it is stored

Descrição: FlashCards sobre Stroage Device 2, criado por 12hudson-forbes. em 29-01-2016.
Criado por: 12hudson-forbes.
Visualizações: 2
Avaliação