Which of the following is the largest unit of storage?

Explanation:-

Terabyte (TB) = 1,099,511,627,776 or 2⁴⁰ bytes = 1,024 Gigabytes = 1,048,576 Megabytes.
Gigabyte (GB) = 1,073,741,824 or 2³⁰ bytes = 1,024 Megabytes = 1,024 Megabytes = 1,048,576 Kilobytes.
Megabyte (MB) = 1,048,576 bytes = 1,024 Kilobytes.
Kilobyte (KB) = 1,024 bytes. Therefore, TB is the largest unit in given memory storage unit.