teamgroup gx2 1tb 3d nand tlc 2.5 inch sata iii internal solid state drive ssd (read speed up to 530 mb/s) compatible with laptop & pc desktop t253x2001t0c101 teamgroup gx2 solid-state drive is a new generation of flash memory storage devices. with the sata iii 6gb/s interface, it has excellent transfer efficiency and compatibility which is suitable for any kind of motherboard and laptop upgrade. gx2 solid-state drive can breathe new life into the old system, increase the service life of the computer and save on the cost of upgrading the computer. manufacturer warranty: 3-year or tbw (terabytes written) limited warranty. free technical support and customer service on teamgroup's official website. the definition and conditions of tbw are based on the jedec standard.