Lto streamer capacity uncompressed 2 500 gb compressed capacity 6 250 gb media types lto 6 lto 6 worm lto 5 lto 5 worm bus sas design internal functions worm encryption aes 256 bit data transfer rate 400 mbs buffer 256 mb access time 50 s compression 2 51 21 max power consumption 315 w mtbf 250 000 hours form factor 525 inch