Addressing the critical storage requirements of modern continuous surveillance, SanDisk has introduced the SANDISK® Guardian Series, a dedicated portfolio of high-endurance memory cards engineered for always-on recording. Tailored specifically for connected smart home security cameras, vehicle dash cams, and integrated monitoring systems, the new lineup is built to withstand non-stop 24/7 video overwriting and extreme ambient environments. By providing reliable local capture that operates independently of network stability, the Guardian Series ensures property owners and drivers can preserve critical footage without relying entirely on cloud feeds.
The new portfolio includes:
- SANDISK® Dash Cam Card – Engineered to work with a wide variety of dash cams, the SANDISK Dash Cam Card is purpose-built for continuous, high-endurance recording in demanding driving conditions. The card supports high-res recording from Full HD up to 4K UHD and is engineered to withstand heat and humidity1 on even the longest drives. It is available in capacities ranging from 32GB2 to 512GB2, with the 512GB2 cards tested to endure up to 40,000 hours of recorded drives1.
- SANDISK® Security Cam Card – Built to work with a wide variety of security cameras, the SANDISK Security Cam Card is engineered to operate continuously alongside – or in lieu of – cloud storage to help keep your footage even when the Wi-Fi drops. Available from 32GB2 to 512GB2, it is temperature, water, and dust proof1 for year-round outdoor camera systems and supports high-res recording from Full HD up to 4K UHD1 for crystal clear video.
The SANDISK® Guardian Series memory cards are available now from select retailers starting at $28.99 U.S. MSRP for 32GB. For more information, visit the Sandisk website.


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