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IBM 46X8551 800GB (Native)/1.6TB (Compressed) LTO-4 SAS 6Gb/s Half-Height Tape Drive for 3573-L2U (T...
- Drive Type: Half-Height Tape Drive
- Generation: LTO-4
- Interface: 6Gb/s SAS (Serial Attached SCSI)
- Native Capacity: 800GB
- Compressed Capacity: Up to 1.6TB
- Compatibility: IBM 3573-L2U (TotalStorage Tape Library)
- Data Transfer Rate: Up to 120MB/s (native)
- Form Factor: Internal module for tape library
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Product Overview
The IBM 46X8551 is a Half-Height LTO-4 SAS tape drive with a 6Gb/s interface, designed for the IBM 3573-L2U (TotalStorage Tape Library). It offers 800GB native capacity and up to 1.6TB compressed capacity per cartridge.
Technical Information
| Drive Type | Half-Height Tape Drive |
| Generation | LTO-4 |
| Interface | 6Gb/s SAS |
| Native Capacity | 800GB |
Additional Specifications
| Compressed Capacity | 1.6TB |
| Host System | IBM 3573-L2U |
| SKU | 46X8551 |
Product Description
The IBM 46X8551 is a Half-Height LTO-4 SAS tape drive, a high-capacity storage solution designed for integration into the IBM 3573-L2U TotalStorage Tape Library. This drive leverages the Serial Attached SCSI (SAS) interface operating at 6Gb/s, providing a fast and reliable connection for data transfer. The LTO-4 technology offers a significant leap in storage density and performance compared to previous generations, making it suitable for demanding backup and archival tasks. With a native capacity of 800GB, the 46X8551 can store substantial amounts of data. Employing its built-in compression algorithms, this capacity can be effectively doubled to 1.6TB per LTO-4 tape cartridge. This dual capacity feature allows organizations to manage large datasets efficiently, reducing the number of tapes required and lowering overall storage costs while maintaining high data integrity. Designed as a half-height module, this tape drive fits within the compact form factor of the IBM 3573-L2U tape library, enabling high-density storage solutions. The drive's robust construction and IBM's reputation for reliability ensure consistent performance for critical data protection strategies. The 46X8551 is an excellent choice for businesses seeking a dependable and cost-effective tape backup and archiving solution.


