IBM Half-High LTO Generation 4 SAS Tape Drive. Product type: Storage drive, Media type: Tape Cartridge, Compression ratio: 2:1. Native capacity: 800 GB, Compressed capacity: 1600 GB. Sustained data transfer rate (compressed): 240 MB/s, Sustained data transfer rate (native): 120 MB/s. Interface type: SASOverview
The new IBM Half-high LTO Gen 4 SAS Tape Drive delivers enterprise-class capacity at an entry-level LTO Gen 4 price point. In addition, the condensed half-height form factor now allows internal installation into standard 5.25-inch HH bays on mid- to high-end System x servers, providing a high-capacity, high-performance, and high-reliability tape solution.
Take advantage of solid performance, excellent data storage capacity, a high-density form factor, and industry leading LTO backup technology with the IBM Half-high LTO Generation 4 SAS Tape Drive.
The drive offers is an attractively priced entry offering into LTO technology, designed for mid- to high-end System x servers requiring high-capacity, high-performance, and high-reliability tape solutions in a 5.25-inch, half-high form factor. Using its onboard hardware data compression feature and assuming a 2:1 compression ratio, this drive can
store up to 1600 GB compressed per cartridge at a backup rate of up to 240 MB/s.
The LTO Generation 4 delivers strong performance with data transfers up to 120 MB/s in native mode (432 GB/hr) and up to 240 MB/s in compressed mode(2) (864 GB/hr).
Key messages
-Mid- to high-end server class capacity, up to 1600 GB compressed, at an entry-level LTO Generation 4 price point.
-2x transfer rate increase from current half-height LTO Generation 3.
-5.25-inch half-height form factor for internal mounting in more System x Tower systems.
-1 o SAS interface for improved performance and reliability.
Features and functions
-Form factor: 5.25-inch half-height internal drive.
-Capacity: 800 GB (1600 GB compressed) capacity.
-Performance: Up to 120 MB/s (240 MB/s compressed) transfer rate.
-Interface: SAS.
-Backward compatibility: Read/Write compatible with LTO Gen 3 cartridges. Read compatible with LTO Gen 2, and 3 cartridges.
-Service and support: One-year, customer replaceable unit (CRU).
Характеристики
Co2 Savings
0
Internal
Yes
Internal
Yes
Type
LTO
Compression ratio
2:1
Native capacity
800 GB
Compressed capacity
1600 GB
Sustained data transfer rate (native)
120 MB/s
Sustained data transfer rate (compressed)
240 MB/s
Interface type
SAS