A disk drive is a computer storage device used to read from and write data to various types of disks, including floppy disks, hard drives, and optical disks such as CDs, DVDs, and Blu-ray discs.
In digital photography, disk drives are essential for storing large image files, backing up photographs, and transferring data between devices. Hard disk drives (HDDs) and solid-state drives (SSDs) are commonly used for high-capacity storage, while optical disks may be used for archiving or sharing images. Understanding disk drives and their capacities helps photographers manage their digital workflow efficiently.