Hitachi Travelstar HTS547550A9E384 User Manual

Data Sheet  
Travelstar 5K750  
2.5-Inch Mobile 5400 RPM  
9.5mm Hard Disk Drives  
Highlights  
Up to 750GB of capacity  
High-Capacity Storage Paves the Way for New Mobile Platforms  
Travelstar™ 5K750 is a 5400 RPM, 375GB/platter, 2.5-inch hard drive with capacities of  
500GB, 640GB and 750GB. This standard 9.5mm, two-disk design, intended for use in  
notebook PCs, external storage, gaming consoles and other mobile applications, is HGST’s  
first to leverage Advanced Format. Advanced Format increases the physical sector size on  
hard drives from 512 bytes to 4096 (4K) bytes, which increases drive capacities and improves  
error correction capabilities. The Travelstar 5K750 allows manufacturers to deliver high-  
capacity, power-efficient systems. Manufacturers can consult the HGST Advanced Format  
Technology Brief for more information on using these hard drives. The 5K750 continues to  
demonstrate HGST’s ecological leadership, with its halogen-free and low-power products,  
and carries the EcoTrac classification. Travelstar 5K750 delivers the balance of capacity,  
ruggedness and low-power to meet the needs of consumers and commercial users in an  
eco-friendly design.  
1
Advanced Format, industry standard  
4K sector size  
512 byte emulation (512e)  
Low power consumption  
Halogen-free for eco-friendly design  
Self-encrypting models for data security  
Enhanced availability (EA) models for  
applications needing around-the-clock  
access in lower-transaction environments  
Applications/Environments  
Notebook PCs  
External storage  
Encryption Option  
Gaming PCs  
Travelstar 5K750 is the fifth generation self-encrypting drive (SED) to feature HGST’s Bulk  
Data Encryption. The SED encrypts data using protected keys in real time, providing users  
the highest level of data protection available. It also speeds and simplifies drive re-purposing.  
By deleting the encryption key, the data on the drive is rendered unreadable, thereby  
eliminating the need for time-consuming data-overwrite. For information about the SED  
models designed to the Trusted Computing Group (TCG) Opal Storage Security specification,  
please contact your HGST representative.  
Small-form-factor video devices  
Blade servers (EA)  
Network routers (EA)  
Video surveillance (EA)  
Enhanced Availability (EA)—For 24x7 Access to Data  
HGST provides enhanced availability models that allow the Travelstar 5K750 to deliver 24x7  
access to data for data-intensive applications requiring round-the-clock operation. The 5K750  
provides high capacity, durability and low power utilization on a proven platform for quality  
and reliability. EA models support the stringent demands ofalways-on” applications in  
lower-transaction environments.  
Features and Benefits  
Feature / Function  
Benefits  
Capacity  
Up to 750GB storage  
Up to 187 hours of high-definition video, 750 hours of standard video, 260 movies,  
188,000 4-min songs or 375 games *  
Power  
1.4W read/write power  
0.5W low power idle  
Lowest energy use and long battery life for more “unplugged” notebook time  
Reliability  
400G operating shock  
1000G non-operating shock  
Best protection against bumps and rough handling  
Thermal Fly-height Control (TFC)  
TrueTrack™ technology  
Better soft error rate for improved reliability  
Tracking accuracy in high shock or vibration environments  
Excellent application performance in PCMark Vantage testing  
Richer audio-listening experience for music, movies and games  
High data throughput  
Performance Up to 996Mb/s media transfer rate  
Acoustics  
Interface  
Quiet acoustics  
SATA 3Gb/s  
Security  
Option  
Bulk Data Encryption  
Helps guard against data theft  
* Actual storage may vary depending on the compression rate applied. Capacities may not be combined.  
750GB, 640GB and 500GB  
5400 RPM | SATA 3Gb/s  

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