Biostar S120 128GB SSD is uniquely designed with the unibody screwless case with a rounded shape and the super slim size 7.0mm to make your PC DIY style stand out and steady the chassis. The patented screwless housing design can effectively prevent damages from shocking and protect your valuable data on the go. The professional six-layer PCB design brings out this exceptionally durable SSD and operates stably under the environment of 158°F(70°C). 6-layer PCB with highly reliable operating for heavy loading. S100 series SSD is extremely slim, so it can fit your PC or laptop chassis easily and perfectly. Specifications INTERFACE 2.5″ Ultraslim 7.0mm SATA3 6Gb/s DESIGN Lightweight, Shockproof DATA ACCESS Ultra-Fast OPERATION Silent, Low-Power MAX. READ 550MB/s MAX. WRITE 500MB/s TLC 3D  ..