Transcend 256GB, M.2 2242 SSD, SATA3 B+M Key, TLC (TS256GMTS430S)

Space-saving M. 2 Type 2242 form factor

Up to 512GB storage capacity

Up to 500 MB/s read; 450 MB/s write

Mlc NAND flash Memory and DDR3 DRAM Cache

Supports DevSleep Ultra low power state, s. M. A. R. To. , trim, and NCQ commands