SanDisk High Endurance microSDHC 256GB 100MB/s R 40MB/s W UHS-I C10 U3 V30 Card

The SanDisk High Endurance microSDHC Card is designed for high-demand, continuous-use environments such as dashcams and home monitoring systems. With its 256GB capacity and high durability, it provides reliable performance even in extreme conditions. It features a maximum read speed of 100 MB/s, a maximum write speed of 40 MB/s, and a minimum write speed of 30 MB/s, ensuring stable and swift data transfers perfectly suited for 4K and Full HD video recording.

The card is water-proof, shock-proof, and X-ray proof, making it resilient in various challenging situations. It can withstand extreme temperatures, providing consistent performance in both hot and cold environments. It comes with a built-in write-protect switch on the adapter to prevent accidental data deletion. Additionally, it offers downloadable RescuePRO Recovery Software, which can be a lifesaver for recovering lost files due to accidental deletion or card corruption.
 
Given its high endurance and robust performance metrics, this SanDisk microSDHC card is tailored for scenarios that demand reliability over extended periods, such as continuous video recording in high definitions, making it a solid choice for users looking to capture and secure their important moments or critical data without compromise.

Product Features in Detail

Worry-Free Recording When You Need It With a microSDHC Card
Designed to record for up to 40,000 hours1, the SanDisk High Endurance microSD card gives you the peace of mind that your dash cam, home monitoring or security system will capture crucial footage when it happens, recording and re-recording worry-free. It’s built tough too—ready to record in extreme heat or freezing cold, and it’s shockproof, waterproof and x-ray proof.2 It’s also rated Class 10, U3 and V304 so it has the speed you need to record in Full HD or 4K.3 Capacities of up to 512GB6 let you record and save more video, and read speeds of up to 100MB/s5 let you transfer that footage fast.

Perfect for your dash cam or home monitoring system in the microSD card class
Built to last1, this microSD card can reliably capture video day after day so you can rest assured that you’ve got your eye on what matters most.

High endurance lets you record and re-record
Writing and rewriting can take its toll on a memory card, but this card is built to stand up to the task. The 512GB capacity card is engineered to handle up to 40,000 hours of worry-free recording.1

Record and save more
With capacities of up to 512GB6, you can record and save more footage between rewrites

Handles harsh conditions
Because sometimes you need to capture footage in less than ideal conditions, the SanDisk High Endurance microSD card is temperature-proof, waterproof, shockproof and x-ray-proof.2

Record in full HD or 4K
Rated Class 10 and video speed U3 and V304, the SanDisk High Endurance microSD card has the speed to record in Full HD or 4K.3

Save time with fast backups
The SanDisk High Endurance microSD card has read speeds of up to 100MB/s5, so transferring or backing up footage is a snap.

1. Actual hours of video saved less. Up to 40,000 hours for 512GB; 20,000 hours for 256GB; 10,000 hours for 128GB; 5,000 hours for 64GB; and 2,500 hours for 32GB. Full HD video only; total hours less for 4K UHD video.
2. Card only. See product packaging and www.sandisk.com/proof for more information and limitations.
3. Compatible device required. Full HD (1920x1080) and/or 4K UHD (3840x2160) video support may vary based on host device, file attributes, usage conditions and other factors. See www.sandisk.com/HD
4. UHS Speed Class 3 (U3) and UHS Speed Class 1 (U1) designate performance options designed to support real-time video recording with UHS-enabled host devices. Video Speed Class 30 (V30), sustained video capture rate of 30MB/s, designates a performance option designed to support real-time video recording with UHS-enabled host devices. See www.sdcard.org/consumers/speed.
5. Up to 100MB/s read speed, up to 40MB/s write speed. Based on internal testing; performance may be lower depending on host device, usage conditions and other factors. 1MB=1,000,000 bytes.
6. 1GB = 1,000,000,000 bytes. Actual user storage less.