What was the storage capacity of the first disk drives offered by IBM?

The first disk drives offered by IBM had a storage capacity of 5MB. This was a significant advancement in data storage technology at the time, enabling the management of larger amounts of data compared to previous technologies. IBM's introduction of this disk drive marked a shift in how data could be stored and accessed, laying the groundwork for future developments in disk storage technology.

The choice indicating 2MB is not accurate because it underrepresents the capacity of implementation during that era. While other options such as 1MB, 10MB, and even combinations of larger capacities were around in discussions of technology, none matched the correct storage capacity of IBM's first generation of disk drives, which set the benchmark for subsequent innovations.