HGST Travelstar 7K750 500GB 0J12281 Leaflet
Product codes
0J12281
High-capacity storage paves the way for new mobile platforms
Travelstar™ 7K750 is a 7200 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 and other mobile applications, uses the industry’s new 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
7K750 allows manufacturers to deliver high-capacity, power-efficient systems. Manufacturers
can consult the Hitachi Advanced Format Technology Brief for more information on using
these hard drives. The 7K750 continues Hitachi’s tradition of ecological leadership and carries
its EcoTrac classification. Travelstar 7K750 delivers speed and capacity, without sacrificing
battery life or audio quality, to meet the multi-tasking demands of commercial and consumer
users on the go.
640GB and 750GB. This standard 9.5mm, two-disk design, intended for use in notebook PCs,
external storage and other mobile applications, uses the industry’s new 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
7K750 allows manufacturers to deliver high-capacity, power-efficient systems. Manufacturers
can consult the Hitachi Advanced Format Technology Brief for more information on using
these hard drives. The 7K750 continues Hitachi’s tradition of ecological leadership and carries
its EcoTrac classification. Travelstar 7K750 delivers speed and capacity, without sacrificing
battery life or audio quality, to meet the multi-tasking demands of commercial and consumer
users on the go.
Encryption option
Travelstar 7K750 is the fifth generation self-encrypting drive (SED) to feature Hitachi’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 meet the Trusted Computing Group (TCG) Opal Storage Security specification, please
contact your Hitachi representative.
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 meet the Trusted Computing Group (TCG) Opal Storage Security specification, please
contact your Hitachi representative.
Enhanced Availability (EA)—for 24x7 access to data
Hitachi provides enhanced availability models that allow the Travelstar 7K750 to deliver 24x7 access
to data for data-intensive applications requiring round-the-clock operation. The 7K750 provides high
capacity, durability and low power utilization on a proven platform for quality and reliability. EA models
support the stringent demands of “always-on” applications in lower-transaction environments.
to data for data-intensive applications requiring round-the-clock operation. The 7K750 provides high
capacity, durability and low power utilization on a proven platform for quality and reliability. EA models
support the stringent demands of “always-on” applications in lower-transaction environments.
750, 640 and 500GB
7200 RPM | SATA 3Gb/s
Highlights
Up to 750GB
>
1
of capacity
Advanced Format, industry standard
>
4K sector size
512 byte emulation (512e)
512 byte emulation (512e)
>
7200 RPM high-performance HDD
>
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
access in lower-transaction environments
Applications
Notebook PCs
>
External storage
>
Compact desktop PCs
>
Gaming PCs
>
Small-form-factor video devices
>
Blade servers (EA)
>
Network routers (EA)
>
Video surveillance (EA)
>
Compact RAID systems (EA)
>
Feature / Function
Benefits
Capacity
Up to 750GB of storage
Up to 187 hours of high-definition video,
750 hrs of standard video, 260 movies,
188,000 4-min songs or 375 games*
Performance
Up to 1276Mb/s media transfer rate
Faster downloads and better application performance
than 5400 RPM models at same capacity
Power
1.8W read/write power
Low energy use and long battery life for more
0.7W low power idle
“unplugged” notebook time
Reliability
400G operating shock
Best protection against bumps and rough handling
1000G non-operating shock
Thermal Fly-height Control (TFC)
Better soft error rate for improved reliability
True Track™ Technology
Tracking accuracy in high shock or vibration
Acoustics
Quiet acoustics
Richer audio-listening for music, movies and games
Interface
SATA 3Gb/s
High data throughput
Security Option Bulk Data Encryption
Helps guard against data theft
Features and Benefits
Travelstar
™
7K750
High-performance, high-capacity mobile storage for notebook PCs and other applications
2.5-INCH HARD DISK DRIVES
www.hitachiGST.com
* Actual storage may vary depending on the compression rate applied. Capacities may not be combined.