StorageTek T10000 is a line of magnetic tape formats for high-capacity data storage, typically used with large computer systems and often with a robotic tape library. The T10000 line was first introduced in 2006.
The first two tape drives in the line, the T10000 and T10000B, offered a capacity of 500 GB and 1 TB respectively on the same cartridge. A later version of the cartridge introduced in 2011, the T10000 T2, allowed for capacities of 5 TB and 8.5 TB in the T10000C and T10000D drives.
The T10000 is a cartridge format, containing a single-reel of ½-inch tape, similar to formats such IBM 3480 and Digital Linear Tape. The T10000 uses serpentine recording and the cartridges contain an RFID tag for information such as volume serial numbers.