SSD Internal 128GB M.2 2280 TS128GMTS830S Transcend SATA3 B+M Key, TLC

3D expansion to break through limits
Unlike planar NAND memory, 3D NAND flash features memory cells stacked vertically in multiple layers. 3D NAND overcomes density limitations of 2D planar NAND, and delivers a higher level of performance and endurance.
Performance boost for everyday computing
Taking full advantage of the SATA III 6Gb/s interface and built-in SLC caching technology, Transcend’s SSD230S achieves exceptional transfer speeds of up to 560MB/s read and 520MB/s write.
Guaranteed endurance and reliability
Transcend’s SSD230S offers great Terabytes Written (TBW) values (up to 1,120 TB) indicating the total amount of data you can write into the drive over its lifetime.
A better choice than HDD
Solid-state drives dominate the market for PC upgrades because they are faster and lighter than hard disk drives. SSDs also feature less power, create less noise when in operation, and are more shock-resistant than traditional hard drives.