Performance
| Access time |
70 ms |
| Logical recording format |
LTO Ultrium 4, LTO Ultrium 3, LTO Ultrium 2 |
| Read/write head life |
60000 h |
| Interface |
SAS |
| Compression ratio |
N |
| Type |
LTO |
Other features
| Data compression |
LTO-DC |
| Recording technology |
16 PRML |
Data transmission
| Drive device, transfer rate |
160 MB/s |
| Corrected error rate |
1-1 x 10 17-bits |
| Sustained data transfer rate (compressed) |
160 MB/s |
| Sustained data transfer rate (native) |
80 MB/s |
| Burst transfer rate |
300 MB/s |
Storage
| Native capacity |
800 GB |
| Drive device, buffer size |
128 MB |
| Compressed capacity |
1600 GB |
Design
| Internal |
N |
| Form factor |
5.25" |
SCSI LTO-4 HH 800-1600 GB Drive
HP's fourth-generation of LTO tape drive technology, capable of
storing up to 800GB per cartridge at up to 288GB per hour, is
designed for server customers in direct attached storage (DAS)
environments where space is limited and where hard disk and
system bottlenecks can impede data transfer rates. To protect the
most sensitive data, AES 256-bit hardware data encryption
provides easy-to-enable security to prevent unauthorized access
of tape cartridges.
- High Value: High capacity combined with low media and drive cost delivers an exceptionally low cost of ownership.
- Compact: Half-height form factor saves space and fits in a wide variety of servers, workstations and autoloaders.
- Dependable: Incorporates high reliability in a robust drive with high standards of data integrity.
- Backup more data in less time: HP’s fastest half-height LTO Ultrium drive with 288GB per hour transfer rate and 800GB per cartridge capacity. Performance optimized by unique dynamic Data Rate Matching feature.
- Security: AES 256 hardware data encryption helps prevent unauthorized access of data on cartridges that leave the data center and
eliminates need to purchase and manage additional devices
- Well connected: Compatible with leadingoperating systems, backup and servers.
- Investment protection: Backward compatible with LTO Ultrium 2 & 3 media. Delivers compelling migration path that will double in capacity
every generation.
