Extreme endurance for monitoring devices Capture your crucial moments in high-resolution, even in harsh conditions. Engineered to deliver long lasting performance, the Samsung PRO Endurance is a perfect fit for CCTV, dash cams and body cams. Get peace of mind with video recording you can rely on. Built to last up to 140K hours of recording With capacities up to 256GB, the PRO Endurance records and rewrites up to 140K hours (over 16 years). Record and play in FHD/4K The PRO Endurance simplifies large file transfers with read/write speeds up to 100/40MB/s. Plus, FHD and 4K resolution support ensures that crucial moments are recorded in high resolution so every detail is documented when it matters most. Critical data | Safeguarded. From severe weather to extensive wear and tear, the PRO Endurance stands up to real-world situations. After rigorous testing, PRO Endurance stands up against magnets, X-rays, water, drop, wearout, and stays cool under pressure with operating temperatures ranging from -25°C to 85°C. Worlds No. 1 Flash Memory Brand Performance and reliability you can count on from the worlds number one brand for flash memory since 2003. All firmware and components are produced in-house, including our world-renowned DRAM and NAND, for quality you can trust.