Themes & Channels

Grab our RSS feed !

Stay informed !
Subscribe to our FREE newsletter...

logo

Seagate First to Ship 6Gb SATA HDD

analysisJump right to our comments

The Barracuda XT: 2TB, 7,200rpm, with Marvell controller

Seagate Technology began global shipments of the world's fastest, largest-capacity mainstream desktop hard drive - Barracuda XT, a 7200RPM product featuring 2TB of storage capacity and a blazing fast Serial ATA (SATA) 6Gb/second interface. The 3.5-inch desktop drive, the industry's first to feature a SATA 6Gb/s interface, meets the capacity demands of gaming, digital video-environments and other storage-hungry desktop computing applications while delivering the highest performance in its class.

seagate_ships_sata_6gb_hdd_barracuda_xt

The introduction of the Barracuda XT drive marks the shift to the next generation of desktop computing speed as Seagate doubles the storage bandwidth of current computers.

"Capacity and performance remain the defining attributes of hard drives for PC gamers, digital multimedia content developers and many other customers requiring high-end systems at home and in the office," said Dave Mosley, executive vice president of Sales and Marketing at Seagate. "Seagate is meeting these requirements with the first 7200RPM desktop hard drive to combine 2TB of storage capacity with the fastest Serial ATA interface to date."

The Barracuda XT product, a four-platter drive featuring an areal density of 368 Gigabits per square inch, delivers the highest performance - burst speeds of up to 6 Gigabits per second - for all PC applications, maintains backward compatibility with the SATA 3Gb/second and SATA 1.5Gb/second interfaces, and uses the same cables and connectors as previous SATA generations to ease integration. The hard drive's SATA 6Gb/s interface enables system builders using SATA 6Gb/s drive controllers to build high-performance desktop PCs, full-tilt gaming rigs, and home and small business servers, and its 64MB cache optimizes burst performance and data transfer speeds.

"Marvell is pleased to be announcing the industry's first commercially available SATA 6Gb/s solution and working with Seagate to introduce this technology," said Dr. Alan J. Armstrong, vice president of Marketing, Business Storage Group at Marvell. "Marvell has been working with a broad group of partners and customers to bring this solution to market. As early adopters of Marvell's SATA 6Gb/s technology, both ASUS and GIGABYTE offer motherboards to complement SATA 6Gb/s hard drives."

The Serial ATA 6Gb/s Solution: Barracuda XT Drives
and Motherboards from ASUS and GIGABYTE

With Barracuda XT drives and SATA 6Gb/s motherboards from ASUS and Gigabyte, computer makers can build the highest-performance PCs, workstations and entry-level servers. ASUS was first to market with a SATA 6Gb/s motherboard; the company's P7P55D Premium began shipping in August. The new GIGABYTE P55 series GA-P55-Extreme motherboards are also now shipping.

"At ASUS, we are once again at the forefront of innovation by being the first to launch a native SATA 6Gb/s interface on a motherboard," said Joe Hsieh, corporate vice president & general manager, Motherboard Business Unit & Desktop Business Unit, ASUS. "An expansion bridge integrated into the P7P55D Premium helps achieve real SATA 6Gb/s throughput to support bandwidth-hungry applications. The ASUS solution eliminates transmission bottlenecks in current technology and ensures users truly enjoy faster data speeds and double the storage bandwidth. For other P7P55D Series models, ASUS also provides an expansion card to achieve the same results."

"GIGABYTE has worked closely with our partners Seagate and Marvell in making the highly anticipated SATA 6Gb/s technology a reality," said Tony Liao, associate vice president of Marketing at GIGABYTE TECHNOLOGY CO., LTD. "As the leader in motherboard innovation, GIGABYTE is always excited to bring the very latest technologies to market, and with the release of the world's first SATA 6Gb/s hard drive from Seagate, our customers' expectations will be blown away with double-the-bandwidth performance for lightning-fast data transfer and storage."

Seagate
to Demonstrate Serial ATA 6Gb/s Technology at IDF

Seagate will demonstrate SATA 6Gb/s technology with technology partners at the Serial ATA International Organization (SATA-IO) at IDF, September 22 - 24 at the Moscone Center in San Francisco, California.

Our comments :

The transfer rate of an HDD depends mainly on three parameters:

  • the number of bits per inch (bpi) on the track
  • the rotational speed
  • the interface.
The areal density (bpi and tpi - track per inch) is increasing as well as the speed of the interface. But he biggest problem of HDD maker is to increase the rotational speed. It seems impossible - because of the heat generated by a more powerful motor - to reach more that 7,200rpm with 3.5-inch platters.

10,000rpm or 15,000rpm is available on HDDs, with 6Gb SAS or FC, but only with 2.5-inch and 3.0-inch disks of lower capacity.

News Options >

AddThis Social Bookmark Button

print this news Print this news

logo
With all the daily news on the worldwide storage industry, this Web site is updated every day
at 4PM in Paris or 9AM in Chicago.
You can subscribe to receive
an email with the most recent headlines.

druva_banner

COMPLETE STORAGE
START-UPS DATABASE

It contains more than 300 current storage
start-ups in the world (2/3 in USA),
listed with the following data:
- company name,
- headquarters, web site,
- CEO,
- year founded,
- business activity,
- yearly financial funding
  and total received,
- classsified by sectors.

Complete package for US$390.
To order this unique database
(in Excel format), please contact us
for an invoice by return mail.

 

MORE THAN 1,700
ONLINE BACKUP COMPANIES
IN THE WORLD

This database contains for each firm:
- company name,
- country
- Web site

Complete package for US$290.
To order this unique database
(in Excel format), please contact us
for an invoice by return mail.

COMPLETE DATABASE
OF MERGERS AND ACQUISITIONS
IN THE WW STORAGE INDUSTRY

More than 800 mergers and acquisitions since 1998 listed, and for each one:
Who bought whom, when, at which price, and the activity of the acquired company.
Complete package for $450.

To order this unique database (in Excel format), please contact us for an invoice by return mail.