The PNY CS1311 and CS2211 SSD Review
 

PNY's latest consumer SSDs incorporate Toshiba 15nm NAND and are based on the Phison S10 controller. The TLC-based PNY CS1211 and MLC-based PNY CS2211 offer the rare opportunity of a direct comparison of MLC against TLC on the same hardware platform. In addition, they are also reasonably priced for the entry-level and mainstream segments of the SSD market.
http://www.anandtech.com/show/10234/...vs-tlc-at-15nm