Stefan Mileschin

Micron has announced their latest generation of enterprise SATA SSDs, all based on their 3D TLC NAND. The new 5100 series is a full range of enterprise SSDs with capacities ranging from 240GB to 8TB and in three tiers of endurance and performance. Spare area ranges from a minimum of 15% on the density-focused 5100 ECO up to a massive 60% on the performance-focused 5100 MAX. Conversely, write endurance ratings vary from less than one drive write per day (DWPD) on the 5100 ECO up to 5 DWPD on the 5100 MAX. The 5100 ECO and middle-tier 5100 PRO offer M.2 models up to 2TB in addition to their 2.5" form factor models, while the 5100 MAX is only available as a 2.5" drive.

http://www.anandtech.com/show/10886/...th-3d-tlc-nand