SMAKN&reg; NGFF M.2 B key SSD to 1.8" MICRO SATA Adapter conver Card For ThinkPad E431 E531 X240S Lenovo Y410P Y510P With Screws The product only support M.2 NGFF (SATA) SSD to 1.8"(SSD interface has two gaps, SATA transmission protocol, there are two gaps PCIE X2 protocol does not support) of solid state drives. The speed and other properties is not changed,only form conversion interface. Size:99 x 45mm (L X W) Suport M.2(NGFF) SSD: 22x30mm  22x42m 22x60mm22x80mm