Toshiba
added two new 1.8-inch Serial ATA HDDs to its lineup. The MKxx33GSG series
focuses on high capacity and top-end performance. It is available in 320GB,
250GB, and 160GB capacities. This
hard drive uses 42% less
power during seek operations than best-in-class 5,400 RPM 2.5-inch HDDs.
The MK1235GSL is a single-platter 120GB drive. Toshiba claims
this drive is the most power-conservative HDD on the market. It offers a
high-capacity, low 5-millimeter profile for battery-conscious ultra-mobile
computers. The MK1235GSL series is currently shipping in volume production,
while the MKxx33GSG is scheduled to enter mass production in early December.
Toshiba Introduces Two 1.8-Inch Hard Disk Drive Families for Both High
Performance and Long Battery Life in Mobile Computing Applications
New 1.8-inch SATA HDDs Demonstrate Leadership in Capacity, Power Consumption
and Areal Density
IRVINE, Calif., Nov. 4 /PRNewswire/ -- Toshiba Storage
Device Division (SDD), a division of Toshiba America Information Systems, Inc.
and the industry pioneer in small form factor hard disk drives (HDDs), today
announced new additions to its 1.8-inch Serial ATA HDD product line, covering
the full range of mobile computing applications. The introductions include a
high-performance 5,400 RPM family, offering an industry-leading 320GB(1)
capacity, as well as a power-efficient, slim 4,200 RPM model with 120GB of
storage for applications that require low-power consumption and an
ultra-compact form factor.
Toshiba has designed these 1.8-inch HDD products to meet a
variety of mobile computing needs based on specific market requirements. With
high capacity and top-end performance, the MKxx33GSG series is available in
320GB, 250GB and 160GB capacities and uses 42 percent less power during seek
operations than best-in-class 5,400 RPM 2.5-inch HDDs. The single-platter
120GB, MK1235GSL is the most power-conservative HDD on the market and offers a
high-capacity, low 5-millimeter profile for battery-conscious ultra-mobile
computers.
Significantly surpassing 2.5-inch HDDs in durability,
Toshiba's 1.8-inch HDDs can tolerate up to 1,500Gs of non-operational shock and
500Gs of operational shock, which are 50 percent and 25 percent more durable
than the most rugged 2.5-inch HDDs. As a result of this extreme ruggedness,
1.8-inch HDDs have been incorporated into some of the most demanding
applications for shock and vibration.
"Toshiba 1.8-inch HDDs provide a compelling solution
for any application that demands extreme mobility along with the ability to
reliably and quietly store large amounts of user content," said Maciek
Brzeski, vice president of marketing at Toshiba Storage Device Division.
"As the market demands smaller devices, manufacturers can take advantage
of the 1.8-inch form factor's small footprint, low power consumption, light
weight, proven durability and volume manufacturability. With these benefits,
Toshiba 1.8-inch HDDs have served as the foundation for a variety of innovative
consumer electronics and PC products that have continued to evolve and
transform the market over the years."
High-Performance
Solutions for Mobile Computing
Designed for performance, the high-end SATA MKxx33GSG line
provides speedy access to data with its 16MB cache buffer, 5,400 RPM rotational
speed and disk transfer rates of up to 830 Mb/second. At 320GB, the
highest-capacity model in the family can store up to either 90,000 digital
photos, 84,000 digital music files or 260 downloaded digital videos(2) - all in
a storage device about the size of a credit card.
Built on a technology platform utilizing 160GB per disk,
this high-performance HDD family is ideally suited for thin-and-light mobile
PCs, ruggedized mobile PCs, mini-notebooks and external add-on storage
solutions.
Cost-Effective,
High-Capacity Storage
The single-platter 120GB MK1235GSL offers a cost-effective
solution for manufacturers looking to make the most of small form factor mobile
applications. Its slim 5-millimeter and ultra-low power, 4,200 RPM design make
the MK1235GSL SATA HDD an optimum choice for compact, power-efficient products,
such as smartbooks, netbooks or battery-conscious mini-notebooks, as well as
converged devices leveraging touch-screen technology.
Solid Track Record
for Interoperability and Reliability
To ensure the highest level of interoperability with other
host system components, both the MKxx33GSG and MK1235GSL HDDs have successfully
completed strenuous verification testing by industry-designated SATA
Interoperability Labs. As a result, these HDDs carry the certified SATA mark of
compliance award issued by the Serial ATA International Organization, the
industry committee governing the standards for SATA technologies and
specifications.
Toshiba has a solid track record in delivering high-volume
1.8-inch HDD shipments. The company recently surpassed the 70 million unit
shipment milestone and has consistently maintained the number one position in
1.8-inch HDDs, since entering the market in 2000. According to industry analyst
firm IDC, Toshiba shipped more than 80 percent of 1.8-inch HDDs worldwide in
the third quarter of 2009.
Availability
The MK1235GSL series is currently shipping in volume
production, while the MKxx33GSG is scheduled to enter mass production in early
December. For more information on Toshiba's line of industry-leading small form
factor hard drives, visit
www.toshibastorage.com.
Product
Specifications