Corsair Flash Survivor Stealth 64GB  USB 3.0 (CMFSS3-64GB) Max Read (USB 3.0) 85 MB/sec Max Write (USB 3.0) 70 MB/sec Shock 40G Hard-anodized, aircraft-grade aluminum housing Waterproof to 200-Meters with EPDM water seal Vibration and shock resistant High performance USB 3.0 Limited 5 year warranty