General Feature_x000D_ Product Type USB 3.1 Flash Drive_x000D_ Family Line FIT Plus_x000D_ Application PC, Notebook_x000D_ Capacity 128GB (1GB=1,000,000,000 bytes) * Actual usable capacity may be less (due to formatting, operating system, applications or otherwise)_x000D_ Interface USB 3.1 Gen 1 (backward compatible with USB 3.0/2.0)_x000D_ Connector Standard A_x000D_ Dimension (WxHxD) 23.60 X 18.80 X 7.30mm_x000D_ Weight Approx. 3.1 g_x000D_ _x000D_ Performance_x000D_ Speed Up to 400MB/s read speed for USB 3.1, write speed is lower than read speed. *Actual speed may vary depending on use host device conditions and environment._x000D_ _x000D_ Environment_x000D_ Temperature Withstands -25°C to 85°C operating,-40°C to 85°C non-operating_x000D_ Magnetic 15,000 G (Gauss)_x000D_ X-ray 100 mGy_x000D_ Water 1m depth 3% NaCl salt water, 72hrs_x000D_ Shock Acceleration :1,500 g (gravity), Duration time : 0.5ms, Direction : x,y,z 3 times_x000D_ _x000D_ Certification_x000D_ EMC KC, FCC, CE, VCCI, RCM