1.8-inch SSD in a 54x78.5 mm Micro-SATA form factor, 32 GB–1 TB on MLC/TLC NAND, delivering up to 350 MB/s read over SATA II/III. Under 1 W idle power draw and shock resistance up to 500 G suit ultraportable, mobile and embedded designs where a 2.5-inch drive won't fit.