All the latest UK technology news, reviews and analysis

SATA moves to bus power

by Iain Thomson

More from this author

17 Jan 2008

Be the first to comment

  • Tweet this

The Serial ATA Standards Organization (SATA-IO) is working on a specification which it claims could eliminate the need for power cables on external drives.

The Power Over eSATA initiative aims to design cabling that would power external drives yet keep the existing standardised connectors and 3Gbps data transfer speeds.

The new specification is expected to be finalised by the middle of this year.

"Its fast transfer rate and efficient protocol makes eSATA the highest-performing external mainstream storage connection," said Knut Grimsrud, SATA-IO president and Intel Fellow.

"Enhancing eSATA with power delivery will provide a new level of convenience to the designer and the end user.

"By eliminating the need for a separate power connection, customers can more easily expand their storage, making Serial ATA an even more attractive solution for mainstream storage applications."

The group hopes that the specification will open up new markets for portable storage devices.

Do you agree?

 

Add your comment

We won't publish your address
By submitting a comment you agree to abide by our Terms & Conditions. Your comment will be moderated before publication.

Poll

IT priorities for 2012

What is the most important IT priority for your company this year?

99%

0%

1%

0%

0%

Connect with V3.co.uk

Sign up to our daily or weekly newsletters

Accurev

Top 5 software development challenges

This paper focuses on a series of best practices and techniques for development teams looking to improve their software development processes

Talend

Rubbish in, rubbish enterprise

Why good data management at all levels is essential in the modern business (video, 6mins)

Project Manager (BI)

Project Manager (BI) 6 Months Contract – to...

Desktop Support Manager

Desktop Support Manager 3 month contract - to start...

Programme Manager / 45k ++ Benefits / London

/ Programme Manager / 45k / Significant benefits / London...

Automation Test Manager Selenium London 75k

Automation Test Manager Selenium London 75k Automation...

To send to more than one email address, simply separate each address with a comma.