Computer hard disc. This piece of hardware equipment consists of a read-write head (not seen) on a hard disc that is coated on both sides with a magnetic material. Information is written and accessed by means of small electromagnets in the read-write head. The disc rotates on a central spindle and the head moves radially to access different parts of the disc. This is an internal drive,which is connected inside the computer casing | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Trevor Clifford Photography |
Bildgröße: | 5117 px × 3425 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |