SanDisk SSD X300s SD7SB3Q-128G-1002 128GB 2.5" SATA3 6Gb/s Internal Solid State Drive.Model Series: X300sSanDisk Model Number: SD7SB3Q-128G-1002Specifications:Form Factor: 2.5"Type: SATA SSDInterface: SATA III, Serial ATA-600 (6.0 Gb/s)Capacity: 128GBHeight: 7.0mm