Short info: Silicon Power Marvel M70 - USB Flash Drive - 64 GB - USB 3.0 - Silver, Dark Gray Group Flash Drives Manufacturer SILICON POWER Product Art. No. SP064GBUF3M70VIS Model Silicon Power Marvel M70 EAN/UPC 4712702636277 Product Description: Silicon Power Marvel M70 - USB Flash Drive - 64 GB Product Type USB Flash Drive Interface Type USB 3.0 Storage Capacity 64 GB Color Silver, Dark Gray Required Operating System Microsoft Windows XP, Apple MacOS X 10.3 or later, Microsoft Windows 7, Linux 2.6.x, Windows 8 Detailed Details General Product Type USB Flash Drive Storage Capacity 64 GB Color Silver, Dark Gray Compatibility Non-Specific Memory Read Speed Up to 230 MB/s Write Speed Up to 80 MB/s Interface Type USB 3.0 Features Slide-in Connector, Metal Housing Miscellaneous Markings BSMI, FCC, RoHS, KCC, WEEE, Green Dot Software / System Requirements Required Operating System Microsoft Windows XP, Apple MacOS X 10.3.