A non-disclosure agreement (NDA) was in effect so I couldn't say much. Still can't. I think the French vendor jumped the gun, especially since the vendor does not have any in stock, no specifications, and no info about availability.
First hint that something was in the works was at one of the big shows or conferences earlier this year. A Samsung vice president in charge of flash memory or ssd research or something commented about consumers purchasing Samsung OEM ssd's when retail versions were in the works. The same vice president also casually mentioned that Samsung had ssd's in their laboratories that had lasted the equivalent of 28 years of typical use. After that everything went quiet for months.
Last month Samsung released several business enterprise ssd's. Some web sites reported that one of the enterprise ssd's would replace the SM951. That information turned out to be incorrect so I started contacting my sources. I received confirmation from 4 seperate sources that there would be a new retail model this month but could not say anything because of the NDA.
I've already added the Samsung 950 Pro to the consumer ssd database I maintain. Here is the link:
http://www.johnnylucky.org/data-storage/ssd-database.html
I'll add links to technical reviews as soon as they are published. The ssd's are broken down into interface categories from PCIe 3.0 x 4 all the way down to mSATA. There are links to technical reviews in English and many other languages. There is no advertising. It is strictly a hobby for me.