Lto-4 Drive Specifications; Media Capacity; Media Specifications - Quantum SuperLoader 3 User Manual

LTO-4 Drive Specifications

Description
Read/write transfer rate: maximum
sustained (LTO Ultrium 4 media)
Burst transfer rate
Average access time
Loading time to BOT (for previously written
tape)
Unloading time from BOT
Interface type

Media Capacity

Media Type
LTO Ultrium 4 storage capacity

Media Specifications

Characteristic
LTO Ultrium 4 formatted capacity
Basic description
Tape length
Quantum SuperLoader 3 User's Guide
1
1
HP LTO-4
Noncompressed mode: 120 MB/s
Compressed (2:1 typical): 240 MB/s
320 MB/s (maximum, native)
62 seconds (from BOT)
< 19 seconds
< 19 seconds
Ultra 320 SCSI-3 LVD, or
SAS
Capacity
12.8 TB with 16 cartridges
25.6 TB (2:1 typical compression) with 16 cartridges
LTO Ultrium 4
800 GB (noncompressed)
1600 GB (2:1 typical compression)
Pre-formatted (servo written) metal particle
820 m (2690.2 ft.)
LTO-4 Drive Specifications
136