Magnetic backup tape.
The greatest nonvolatile storage capacity in the computer system is usually found in secondary storage and mostly on the hard disk. RAM on the other hand represents the greatest volatile storage capacity on a computer.
Flash memory consists of nonvolatile memory chips that can be used for storage by the computer or the user. Flash memory was introduced in 1984.
nonvolatile storage
A volatile storage example is RAM (Random Access Memory), which loses its data when the power is turned off. Unlike nonvolatile storage, such as hard drives or SSDs, RAM is used for temporary data storage while a device is operating. Therefore, RAM is not considered nonvolatile storage.
the hard disk drive is considered a nonvolatile storage device
A computer with 3MB of memory storage capacity can be limited. This will be the size of a single photo taken it cannot be useful in terms of data storage.
100 gb.
One has 55GB. The other has 10GB.
Modern Computers have both volatile memory - RAM and non-volatile memory - Hard Disk
Fats.
The storage capacity of a quantum computer is potentially much larger than that of a traditional computer due to its ability to process and store information using quantum bits (qubits) which can exist in multiple states simultaneously, allowing for more complex calculations and larger data storage.
If you are refering to storage capacity in computer terms, YB means Yottabyte.