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Sony SDX250W//A AIT WORM Tape cartridge Data Cartridge AIT AIT-2
- AIT (Advanced Intelligent Tape) WORM format.
- AIT-2 generation technology.
- Native storage capacity of 50GB.
- Compressed storage capacity of 100GB (assuming 2:1 compression).
- WORM (Write-Once, Read-Many) functionality for data immutability.
- Ideal for regulatory compliance and secure archival storage.
- Features a memory-in-cassette (MIC) chip for fast access and management.
- Designed for use with AIT-2 tape drives.
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Product Overview
The Sony SDX250W//A is an AIT WORM tape cartridge, specifically an AIT-2 format. It offers high-capacity storage with write-once, read-many (WORM) functionality for secure data archiving.
Technical Information
| Product Type | Data Cartridge |
| Media Type | AIT WORM |
| Generation | AIT-2 |
| Native Capacity | 50 GB |
Additional Specifications
| Compressed Capacity | 100 GB |
| Features | WORM (Write-Once, Read-Many) |
| Manufacturer | Sony |
| Model | SDX250W//A |
Product Description
The Sony SDX250W//A is a specialized data cartridge that utilizes the AIT (Advanced Intelligent Tape) WORM format, belonging to the AIT-2 generation. This tape is designed for applications where data immutability and long-term, secure archiving are critical. The WORM feature ensures that once data is written to the cartridge, it cannot be altered or deleted, making it an ideal solution for meeting stringent regulatory compliance requirements and for preserving historical data integrity. The AIT-2 technology provides a respectable storage capacity, with a native capacity of 50GB, which can be doubled to 100GB when using the typical 2:1 data compression ratios supported by AIT drives. A key innovation of the AIT format, including the AIT-2 generation, is the Memory-in-Cassette (MIC) chip. This small chip embedded within the cartridge stores metadata about the data on the tape, such as file indexes and usage statistics. This allows for significantly faster access to data, as the drive can quickly locate files without having to sequentially scan the tape. The MIC chip also aids in cartridge management and enhances the overall efficiency of backup and retrieval operations. The SDX250W//A cartridge is intended for use with Sony's AIT-2 tape drives. Its combination of high capacity, WORM security, and the intelligent features of the AIT format makes it a valuable asset for organizations that need to archive sensitive data, maintain audit trails, or comply with legal retention policies. The reliability and durability of tape media, coupled with the specific security features of this WORM cartridge, provide a robust solution for long-term data preservation.
