SanDisk 256GB High Endurance microSD

Perfect for your dash cam or home monitoring system
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 256GB^*, 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.

^*1GB = 1,000,000,000 bytes. Actual user storage less.
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 (1920×1080) and/or 4K UHD (3840×2160) 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.