SanDisk High Endurance microSD Card, 256GB – Worry-Free Recording When You Need It With a microSDXC Card

Designed to record for up to 20,000 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 256GB⁶ let you record and save more video, and read speeds of up to 100MB/s⁵ let you transfer that footage fast.

• Ideal for dash cams and home monitoring systems
• Designed for high endurance so you can record for up to 20,000 hours¹ with no worries
• Record in Full HD and 4K³ with Class 10, U3 and V30 video speed ratings⁴
• Built for and tested in harsh conditions; temperature-proof, waterproof, shockproof and x-ray-proof²
• Quickly transfer or back up videos to computer with read speeds up to 100MB/s⁵
• 2-year limited warranty

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 256GB capacity card is engineered to handle up to 20,000 hours of worry-free recording.¹

Record and save more

With capacities of up to 256GB⁶, 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.

Additional Information:

Download the Manufacturer Data Sheet for More Details

1. Actual hours of video saved less. Up to 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.