Designed for Monitoring Unlike any other storage device, the High Endurance Card from TEAMGROUP is designed for professional monitoring systems and long recording hours that is perfect for professional and residential monitors. The High Endurance Card can satisfy write-intensive recording needs. Powerful Storage Capacities & Long Lasting The High Endurance Card has up to 256GB of storage capacity, delivers 40,000 hours of ultra-long recording hours, and comes with a 2-year limited warranty to ensure every critical moment is safely in storage. Stable & Durable to Deliver Consistent Recording The High Endurance Card is incredibly durable and delivers stable storage performance over the long term to ensure every single frame is captured. Fearless Under Harsh Conditions Built to endure harsh environment, the High Endurance Card can operate under extreme temperatures and is built to be resistant to shock, water, static electricity, and x-rays. Support 4K & Full HD Video Recording The High Endurance card is classified under Video Speed Class V30 that supports recordings and playbacks through 4K monitoring equipment.