Speed Class Rating: 400X Features: UDMA 5 enabled (works in all UDMA modes) Power Core Controller & Enhanced Super-Parallel Processing "ESP": Was invented by SanDisk to increase the card's performance level Temperature: tested to perform from -25°C to 85°C (-13°F to 185°F) Specification: Meets CFA Specification Type I Card Durability: Shock protection and RTV silicone coating added inside for protection against moisture and humidity Parts: Lifetime limited Labor: Lifetime limited