Data Recovery - Hitachi Hard Drives

Hitachi is dedicated to provide wide range of hard disk drive solutions to satisfy all of today's demanding computing needs. During the designing and manufacturing of hard drives, Hitachi focuses  mainly on how to enhance the performance, functionality and reliability of disk drives, and how to create storage devices that are better suited to new emerging applications and new customer requirements.

Ultrastar® Hard Drives 
Hitachi introduced Ultrastar® series of hard drives to ensure performance and reliability for mission critical enterprise computing environments like online transaction processing, data analysis, and other multi-user applications.

1. Ultrastar 15K147
   Capacity: 147GB, 73GB, and 36GB
   Rotational Speed: 15,000 RPM
   Interfaces: U320 SCSI, 4GFC, 2GFC, Serial Attached SCSI (SAS)
   
   　
2. Ultrastar 10K300
   Capacity: Up to 300 GB
   Rotational Speed: 10,025 RPM
   Interfaces: Ultra320 SCSI

   　

Deskstar® Hard Drives
Hitachi’s Deskstar series of hard disk drives extends the company's long-standing tradition of performance and reliability leadership. These are designed to ensure standardized features in desktop solutions, thus enabling fast transfer rates, low power utilization and quiet acoustics. These features combine to make the Deskstar® ideal not only for standard PC systems but also for ATA entry-servers, personal video recorders and other non-PC computing requirements.

1. Deskstar 7K500
   Capacity: 500 GB
   Rotational speed: 7200 RPM
   Interfaces: SATA 3.0Gb/s (Serial) and ATA Ultra 133 (Parallel)
   
   　
2. Deskstar 7K400
   Capacity: 400 GB
   Rotational Speed: 7200 RPM
   Interfaces: Serial ATA 1.5 GB/s (Serial) ATA Ultra 133 (Parallel)
   
   　
3. Deskstar T7K500
   Capacity: up to 500GB
   Rotational Speed: 7200 RPM
   Interfaces: SATA 3.0 GB/s (Serial), ATA Ultra 133 (Parallel)
   
   　
4. Deskstar T7K250
   Capacity: 250GB and 160GB
   Rotational Speed: 7200 RPM
   Interfaces: SATA 3.0 GB/s (Serial), ATA Ultra 133 (Parallel)
   
   　
5. Deskstar 7K160
   Capacity: 160GB and 80GB
   Rotational Speed: 7200 RPM
   Interface standard - SATA 3.0Gb/s (Serial), ATA Ultra 133 (Parallel)
   
   　
6. Deskstar 7K80
   Capacity: 40GB, 80GB
   Rotational Speed: 7200 RPM
   Interfaces:  SATA 3.0 GB/s (Serial), ATA Ultra 133 (Parallel)
   　

Travelstar® Hard Drives  
Travelstar® hard drives are Hitachi’s second generation 7200 RPM hard disk drive which offers leading-edge capacity, performance, durability and power utilization on a proven product platform. The capacity, speed, durability, quiet operation and optimum power efficiency on a proven platform of quality and reliability combine to deliver desktop-like performance to notebook PCs and other compact, high-end devices.

1. Travelstar C4K60
   Capacity: Up to 60GB
   Connections options: ZIF or IDE
   
   　
2. Travelstar 7K100
   Capacity: Up to 100GB
   Rotational Speed: 7200 RPM
   
   　
3. Travelstar 7K60
   Capacity: 60GB
   Rotational Speed: 4200 RPM
   
   　
4. Travelstar 5K160
   Capacity: 160GB, 120GB, 80GB, 60GB & 40GB
   Rotational Speed: 5400 RPM
   Interfaces: Parallel ATA & Serial ATA 1.5 GB/s models
   
   　
5. Travelstar 5K100
   Capacity: 100GB
   Rotational Speed: 4200 RPM
   Interfaces: Parallel ATA , Serial ATA
   
   　
6. Travelstar 4K120
   Capacity: 120GB
   Rotational Speed: 4200 RPM
   Interface: Parallel ATA-7 with option for A/V streaming 
   
   　
7. Travelstar 4K40
   Capacity: 40GB, 30GB, 20GB
   Rotational Speed: 4200 RPM
   Interface: ATA-6
   
   　
8. Travelstar 80GN
   Capacity: up to 80 GB
   Rotational Speed: 4200 RPM
   Interface: ATA-6
   　

CinemaStar™ Hard Drives
Hitachi has designed CinemaStar™ to provide features for quiet acoustics and low power management to deliver customer satisfaction and field reliability CinemaStar™ hard disk drives are optimized for streaming consumer electronics applications like High Definition Digital Video Recorders. Advanced features include SMART Command Transport and Thermal Fly Height Control to adapt error correction and environmental system conditions to improve the streaming experience and overall video quality.
These are specialized hard drives for high streaming environments.

1. CinemaStar 7K500
   Capacities:  500GB, 400GB, 320GB & 250GB
   Interfaces: PATA 133 & SATA 3.0 GB/s
   
   　
2. CinemaStar 7K160 
   Capacity: 160GB, 80GB
   Interfaces: PATA 133 & SATA 3.0 GB/s
   
   　

Endurastar™ Hard Drives  
Hitachi designed Endurastar™ hard drives as a measure to provide extreme hard drives for extreme conditions. These are designed specifically to perform in extreme temperature environments and are ideal for automotive entertainment and navigation applications. With an operating temperature range as wide as -20°C to +85°C, the Endurastar™ models are built to perform in the harshest environments- from desert heat to Antarctic chill.

1. Endurastar J4K30/N4K30
   Capacity: 30GB, 20GB

   　

2. Endurastar J4K20/N4K20 
   Capacity: 20GB
   Interface: ATA-5