Hitachi Global Storage Technologies today announced the industry’s first terabyte (TB) hard drive. Delivering superior performance and reliability, as well as capacity, Hitachi’s 1TB hard drive meets the needs of consumers who want to create, share and store their digital information, and lots of it. Hitachi’s Deskstar® 7K1000 will begin shipping to retail customers in the first quarter of 2007 at a suggested retail price of $ 399 (USD), or 40 cents per gigabyte (GB). This new consumer-friendly price makes ultra-high storage capacity more affordable and accessible than ever before. Along with the Deskstar 7K1000 for the retail market, Hitachi is also announcing today a CinemaStar version 1TB hard drive, which provides optimized capabilities specifically designed for digital video recording (DVR) applications.

Consumers’ ability to store video, photos, music and other valued data will
reach new heights as Hitachi Global Storage Technologies today announced the
industry’s first terabyte (TB) hard drive. Delivering superior performance and
reliability, as well as capacity, Hitachi’s 1TB hard drive meets the needs of
consumers who want to create, share and store their digital information, and
lots of it. Hitachi’s Deskstar® 7K1000 will begin shipping to retail customers
in the first quarter of 2007 at a suggested retail price of $ 399 (USD), or 40
cents per gigabyte (GB). This new consumer-friendly price makes ultra-high
storage capacity more affordable and accessible than ever before.

Along with the Deskstar 7K1000 for the retail market, Hitachi is also announcing
today a CinemaStar version 1TB hard drive, which provides optimized capabilities
specifically designed for digital video recording (DVR) applications. Consumers
have come to rely on their digital video recorders (DVRs) to record and store
their favorite programs, and with the increasing availability of high-definition
(HD) TV programming, 1TB of storage will become a necessity. High-definition
video requires 4 to 5 times more storage capacity than standard-definition video
and a terabyte drive allows viewers to easily store and retrieve almost 250
hours of HD programming (additional storage facts can be found in the
accompanying press release addendum).

"The industry’s first one-terabyte hard drive represents a milestone that is 50
years in the making, and it reasserts the hard drive’s leadership as the
highest-capacity, lowest-cost storage technology," said Shinjiro Iwata, chief
marketing officer, Hitachi Global Storage Technologies. "In the 51 st year,
Hitachi is leading a new era for hard drives — not only providing large amounts
of affordable storage, but also customizing and optimizing hard drives to
deliver products that are smarter, more durable and more useful to the
consumer."

Consumers have entered an era where everything they capture on digital still or
video, listen to and write, can be saved and shared for future enjoyment. In the
connected home, storage becomes the epicenter of the home network, linking the
living room, the office and the bedroom together in a truly digitally-connected
home. The family’s games, home movies, photos and music can be stored and
accessed from a variety of digital entertainment devices within the home. As the
distribution of video content to social networking sites and to handheld devices
becomes more commonplace, storage capacity requirements will reach new heights.
In this scenario, consumers can begin to imagine what they would do with all
that capacity. With 1TB, Hitachi’s Deskstar 7K1000, for PCs and home media
centers and the CinemaStar 7K1000 for DVRs help to usher in this new era.

Hitachi’s 1TB products deliver the performance and reliability required for the
digital lifestyle. The 3.5-inch, 7200 RPM Parallel-ATA/Serial-ATA hard drives
are built on the industry’s most reliable perpendicular magnetic recording
technology, first established with Hitachi’s Travelstar 2.5-inch and 1.8-inch
product lines.

"Consumers who increasingly rely on hard disk drives to store their digital
memories are seeking higher capacity and more reliable HDDs," said John Rydning,
research manager for hard disk drives at IDC. "Reaching 1 TB of capacity in a
disk drive is a testament to 50 years of innovation by the hard disk drive
industry, and helps to ensure sufficient storage capacity is available to meet
increasing consumer storage requirements."

Maximizing Value – The "Smart" Hard Drive

Hitachi is focused on maximizing the value of the hard drive by spearheading the
era of the "smart" hard drive. Customized features have been incorporated into
Hitachi’s hard drives, tailoring them for the application-set that they serve.
To that end, Hitachi’s 1TB hard drives are targeted to two distinct application
areas:

Deskstar 7K1000 – gaming and high-performance PCs, external storage devices and
upgrade applications
SATA 3.0Gb/s and PATA-133 interfaces
Ramp load design for increased shock protection
Three low-power idle modes to boost power efficiency
CinemaStar 7K1000 – DVR applications
Adaptive error recovery and SMART command transport for optimized video
streaming and picture quality
Smooth Stream Technology to optimize the drive for audio/video applications
requiring reliable storage
"Bedroom quiet" acoustics
Finally, an enterprise version of the TB drive designed for lower duty-cycle,
high-capacity enterprise environments is currently under evaluation at major OEM
customers and is expected to be available in the second quarter.

Pricing and Availability for the Deskstar 7K1000

The Deskstar 7K1000 SATA version will be available in Q1 2007 at 750-GB and
one-TB capacities. The 1TB capacity point will have a suggested retail price of
$ 399 (USD).

The CinemaStar 1TB hard drive will be available in the second quarter.

Technical Specifications:

Deskstar 7K1000

1000/750 GB – SATA (GB = 1 billion bytes, accessible capacity may be less)
148 billion bits per square inch maximum areal density
1070 Mb/s max. media data rate
8.7 ms average seek time (with command overhead)
7,200 RPM, 4.17 ms average latency
Serial-ATA 3.0Gb/s
32 MB data buffer – SATA
26.1 mm in height (max)
700g in weight (max)
5/4 platters, 10/8 recording heads – SATA
300 G/1 ms pulse non-operating shock
9.0 (5 disk)/8.1 (4 disk) watt idle power – SATA
2.9 Bels typical idle acoustics
5-60 degrees C operating temperature

CinemaStar

Specifications will be available at the time of product shipment