Description
The SanDisk High Endurance 256GB microSDXC card is a specialized storage solution designed to meet the rigorous demands of 24/7 video surveillance. Unlike standard memory cards that may fail under constant write cycles, this high-endurance model is built to record and re-record continuously, providing peace of mind for drivers and homeowners alike. It offers a seamless balance of high-speed performance and long-term reliability in a compact form factor.
This product is for:
- Daily commuters who rely on dash cams for accident documentation and insurance claims.
- Homeowners using smart security cameras or video doorbells for around-the-clock monitoring.
- Professional fleet managers requiring dependable video evidence for commercial vehicles.
- Security professionals installing localized storage for IP camera systems.
- Outdoor enthusiasts using action cameras in environments where temperature fluctuations are common.
Detailed specifications:
- Capacity: 256GB
- Model: SDSQQNR-256G-GN6IA
- Read Speed: Up to 100MB/s
- Write Speed: Up to 40MB/s
- Video Support: Full HD and 4K UHD recording
- Endurance: Up to 2,500 hours of Full HD recording
- Warranty: 2-year limited warranty
In practical application, this card eliminates the common 'card error' messages often seen with inferior storage in high-heat automotive environments. The 100MB/s read speed allows for rapid file transfers to computers, while the 40MB/s write speed comfortably handles the high bitrates required for 4K video without dropping frames. Its robust construction ensures that even in the event of an accident, the data remains intact and accessible.
When compared to standard microSD cards, the SanDisk High Endurance series is specifically optimized for longevity rather than just burst speed. While a SanDisk Ultra or Extreme card might offer higher peak speeds, they are not rated for the constant overwriting required by surveillance hardware. Choosing this high-endurance variant significantly reduces the total cost of ownership by extending the replacement cycle of the storage media.
Q&A:
- How many hours of video can this card record? This 256GB model is rated for up to 2,500 hours of Full HD video recording.
- Is this card compatible with 4K dash cams? Yes, it supports both Full HD and 4K UHD video recording with its V30 and U3 speed ratings.
- Can it withstand high temperatures? Yes, it is designed for use in harsh conditions, including the high heat found on vehicle dashboards.
- What is the difference between this and a standard SanDisk card? High Endurance cards use specialized NAND flash designed for constant writing and overwriting, which prevents premature card failure.
- Does this card come with a warranty? Yes, it includes a 2-year limited warranty for peace of mind in monitoring applications.
