What is the maximum partition size allowed by NTFS?

The maximum partition size allowed by NTFS (New Technology File System) is often cited as being extremely large, surpassing the conventional limits imposed by earlier file systems like FAT32. Specifically, NTFS can support volumes up to 8 petabytes (PB) if formatted with a 64KB cluster size, though practical implementations typically limit this based on the operating system's capabilities and the hardware in use.

In the context of the options provided, 2TB is notably significant as it is a common default maximum volume size for many uses, particularly in legacy systems or certain configurations. 2TB partitions are often recognized more directly in user scenarios, especially when considering that many drives and systems might utilize settings or formats that limit accessibility to volumes larger than that size, despite NTFS's capability to support much larger partitions.

This clarity on NTFS allows users to effectively plan their data storage solutions, reflecting the modern requirements for file system usability, performance, and stability at higher capacity levels.