I wish I had more info, but the DNA30 was put up for sale, and is currently in stock! (1/16/14 12:00am est)
This is a controller board for Variable Wattage mods. The older model has been featured in some of the most talked about mods from last year, and it is sure to make a splash this year. This board allows users to fire atomizers as low as .5 ohms at 7-30 watts. That translates as a maximum of 8.3 volts of battery output! Good luck getting your hands on one of these, some vendors have been waiting patiently with mods in need of a brain. A good example would be Steam Monkey who has announced the ZNA 30 and in celebration placed the Link (hybrid atomizer) on sale for $75.00.
This is big news for the vaping community, keep your eyes peeled for new releases equipped with this board hitting shelves.
Here is Evolv’s link for the DNA30 http://www.evolvapor.com/shop.php
Here is the data sheet http://www.evolvapor.com/datasheet/dna30.pdf
And here is Steam Monkey’s ZNA30 mod page. http://www.evolvapor.com/datasheet/dna30.pdf