Performance Solid-state drive capacity: 128 GB Solid-state drive interfaces: M.2 Read speed: 560 MB/s Write speed: 310 MB/s Memory type: MLC Data transfer rate: 6 Gbit/s S.M.A.R.T support: Yes TRIM support: Yes Wi-Fi: No Native Command Queuing (NCQ): Yes Windows operating systems supported: Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Window Linux operating systems supported: Yes . Design Internal: Yes RoHS compliance: Yes Certification: CE, FCC, BSMI Power Operating voltage: 3.3 V . Operational conditions Operating temperature (T-T): 0 – 70 °C . Weight & dimensions Width: 60 mm Depth: 22 mm Height: 3.5 mm Weight: 11 g