LTO-4 features doubled capacity compared to the LTO-3, offering 800GB native, or 1.6TB with 2:1 data compression. Performance is also improved with a transfer rate of 240MB/s. This boost in performance is not the only advancement: LTO-4 incorporates additional support for advanced data protection and security features. LTO-4 will continue to support the write-once, read-many (WORM) functionality seen in the LTO-3 and will now support 256-bit AES encryption.
- Manufacturer - IBM
- Type - Storage Media, LTO Ultrium
- Native Capacity - 800 GB
- Compressed Capacity - 1.6 TB
- Recording Standard - Ultrium 4
- Quantity - 1