Super Talent SuperCrypt Pro 256 GB USB 3.0 Flash Drive ST3U56SPS Capacity: 256 GB Interface: USB 3.0Internal Cache: 64MB NAND Flash: MLC Seq. Read Speed: 240 MB/S Seq. Write Speed: 184 MB/S OS Support: Windows XP, Vista, Window 7(32/64-bit) Shock: 1500G, 3 axis Vibration: 16G, each axis MTBF: 1,000,000 hours Data Integrity: 10 years Data Reliability: Built-in EDC/ECC Security: 256-bit Hardware Encryption, XTS Perform Maint: Supports Garbage Collection & Trim