How Much Data Will High Density HD Floppy Disk Hold?

How Much Data Will High Density HD Floppy Disk Hold? What is a high density diskette? A high-density diskette, or HD disk, is a 3.5′′ diskette capable of holding up to 1.44 megabytes of data or a 5.25′′ diskette capable of holding up to 1.2 megabytes of data. What is the storage capacity of 5.25