Product ships in Amazon Certified Frustration Free Packaging (may differ from retail packaging depicted in product collateral)Sequential reads/writes up to 560/510 MB/s and random reads/writes up to 95k/90k on all file typesAccelerated by Micron 3D NAND technologyIntegrated Power Loss Immunity preserves all your saved work if the power unexpectedly gets cutCrucial 5-year limited warranty