HP SSD S650 2.5 Inch (6.3cm) 240GB SATA 1.5 Gb/s Solid State Drive, Black

From the manufacturer

HP SSD S650 2.5”Series delivers compact storage and optimized performance for traditional andinnovative small-form-factor and embedded platforms in five capacity sizes: 120GB, 240GB, 480GB,960GB and 1920GB
The case 2.5inch SSD design has a significantly smaller footprint than a 2.5inch hard disk drive(HDD), and enables fast read/write access times and a significant I/O and throughput performanceimprovement as compared to HDDs. This design makes it ideal for new and innovative small formfactor computing platforms that have size and weight requirements that traditional 2.5inch HDDscannot meet; such as, notebook, thin-and-light systems, mini- and sub-notebooks, all in-onecomputers, and embedded platforms