Super Talent Technology 460GB PCIe SSD. Solid-state drive capacity: 460 GB, Solid-state drive interfaces: PCI Express, Memory type: MLC. Read speed: 1024 MB/s, Write speed: 900 MB/s. Operating temperature range (T-T): 0 - 70 °C, Storage temperature range (T-T): -40 - 70 °C, Operating relative humidity range: 5 - 90 %. Width: 167.65 mm, Height: 98.4 mm. Colour of product: Black, Blue