DPG is a comprehensive underwater photography website and community for underwater photographers. Learn underwater photography techniques for popular digital cameras and specialized professional underwater equipment (wide angle, macro, super macro, lighting and work flow). Read latest news, explore travel destinations for underwater photography. Galleries of professional and amateur underwater photography including wrecks, coral reefs, undersea creatures, fashion and surfing photography.
Dive Photo Guide

News

Next Generation SD Card Will Reach 300MBps
By Matt J. Weiss, December 4, 2009 @ 03:33 PM (EST)
Source: Tech-On!

SD specification 4.00, the next generation of Secure Digital (SD) memory card standard is planning to be released in the Spring of 2010.

The maximum data transfer rate will almost be tripled from 104 MB/sec second to 300 MB/sec.

The data transfer scheme will be change from parallel to serial and will utilize more than 9 pins (currently used) to facilitate the faster transfer speeds.

Apparently the external dimension of the card will remain the same and backwards compatibility is a priority in the new generation.  Expect moer information to be coming shortly.

Table from Tech-On!

 

RELATED ARTICLES

LATEST EQUIPMENT

Nikon Z5 II
Nauticam NA-S1RII
Backscatter Smart Control Optical TTL Flash Trigger
Sea & Sea MDX-R5II
Ikelite Housing for Canon EOS R5 II
Be the first to add a comment to this article.
You must be logged in to comment.
Sponsor
Newsletter
* indicates required
Travel with us

Featured Photographer




Sponsors