Home > Storage > PowerStore > Storage Admin > Dell PowerStore: File Capabilities > Scalability
PowerStore file systems can accommodate large amounts of data, directories, and files. Table 13 shows several of the scalability attributes and limits of each file system.
Table 13. File system scalability
File system attribute | Limit |
Maximum File System Size | 256 TB |
Subdirectories per Directory | ~10 million |
Files per File System | ~32 billion |
Filenames per Directory | ~10 million |
ACL IDs | 4 million |
Timestamp Granularity | 1 nanosecond |