HPE LTO-7 Ultrium 15TB Data Cartridge

HPE LTO-7 Ultrium 15TB Data Cartridge (C7977A) - Local Warranty 

Reliable LTO-7 Tape for Enterprise Backup and Archiving

The HPE LTO-7 Ultrium 15TB Data Cartridge (C7977A) is designed for organisations that require secure, reliable, and cost-effective data storage for backup and long-term archiving. As part of the LTO-7 Ultrium generation, this cartridge provides dependable performance for enterprise backup environments, making it suitable for data centres, SMEs, and organisations managing structured and unstructured data.

Up to 15TB Compressed Capacity for Efficient Storage

The LTO-7 cartridge offers up to 15TB compressed capacity, enabling businesses to store large volumes of data on a single tape. This helps reduce the number of cartridges required for backup operations, improving efficiency and lowering storage costs. It is ideal for organisations with growing data retention and archival needs.

Secure Data Protection with Encryption and WORM

Designed for enterprise environments, the HPE LTO-7 Ultrium cartridge supports hardware-based encryption and WORM (Write Once, Read Many) capability, helping protect sensitive data and meet regulatory compliance requirements. Tape storage also provides an offline air-gap, enhancing security against ransomware and unauthorised access.

Consistent Performance for Backup Workflows

LTO-7 technology delivers reliable data transfer performance, supporting efficient backup and restore operations. It is suitable for scheduled backups, disaster recovery planning, and long-term archival workflows where consistent and stable performance is required.

Cost-Effective and Durable Storage Medium

Tape remains one of the most cost-effective solutions for long-term data retention. The HPE LTO-7 Ultrium cartridge is built for durability and extended archival life, making it suitable for organisations that require reliable storage over long periods while maintaining cost efficiency.

Technical Specification

General
• Product: HPE LTO-7 Ultrium Data Cartridge
• Model: C7977A
• Tape Technology: LTO-7 Ultrium
• Generation: 7th Generation LTO
• Media Type: Re-writable (RW)

Capacity
• Native Capacity: 6 TB
• Compressed Capacity: Up to 15 TB (2.5:1 compression ratio)

Performance
• Native Transfer Rate: Up to 300 MB/s
• Compressed Transfer Rate: Up to 750 MB/s
• Throughput: Approx. 2.7 TB/hour (compressed)

Compatibility
• Drive Compatibility: LTO-7 Ultrium tape drives
• Read/Write Compatibility:
 – Read/Write: LTO-7
 – Read: LTO-6 (subject to drive support)

Durability & Reliability
• Archival Life: Up to 30 years
• Load/Unload Cycles: Up to 20,000
• Bit Error Rate: 1 × 10⁻¹⁹
• Cartridge Memory Chip: Built-in for media tracking and diagnostics

Media & Recording
• Base Material: Barium Ferrite
• Recording Technology: Linear Tape-Open (LTO)
• Data Tracks: 3,584
• Bit Density: 343 kbits/inch
• Tape Length: Approx. 960 m
• Tape Width: 12.65 mm
• Tape Thickness: Approx. 5.6 µm

Security & Management
• AES 256-bit hardware encryption (drive dependent)
• WORM (Write Once Read Many) version available
• Barcode label support for automated library environments
• Supports LTFS (Linear Tape File System) for file-level access

Physical
• Form Factor: Standard LTO Ultrium cartridge
• Dimensions: Approx. 113 × 111 × 21 mm
• Weight: Approx. 0.25–0.28 kg

Environmental
• Operating Temperature: 10°C to 45°C
• Storage Temperature: 16°C to 32°C
• Humidity: 20% to 80% non-condensing

Ideal Use Case
• Enterprise backup and disaster recovery
• Long-term data archiving and compliance storage
• Air-gapped ransomware protection strategy
• Cost-efficient offline storage for data centres