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Small white microSDXC card with red label text

SAMSUNG

SAMSUNG PRO Endurance microSDXC 128GB 100MB/s 40MB/s

SKU CH-3YBX-01Z0D

128 GB microSDXC card rated for 70,080 hours of continuous 1920×1080 recording with 100 MB/s read and 40 MB/s write speeds

  • Up to 70,080 hours of continuous Full HD recording
  • 100 MB/s read speed for fast footage offload
  • 40 MB/s write speed sustains steady video capture
  • Built to resist water, drops, temperature extremes and X-rays
  • 128 GB capacity stores extensive high-resolution video

Built for continuous recording

The Samsung PRO Endurance microSDXC card offers 128 GB capacity with sequential read speeds up to 100 MB/s and write speeds up to 40 MB/s. It is rated for up to 70,080 hours of Full HD 1920x1080 video recording. The card is designed to withstand magnetic fields, X-rays, water, drops, wear and temperature extremes.

Suits dash cams and security cameras

This card targets users who need reliable, long-duration capture in drive recorders or surveillance systems. It is not intended for buyers who require faster sustained write performance for high-bitrate 4K or 8K workflows, nor for those who need larger capacities for extended archival storage without swapping cards.

Fits UHS-I slots in recorders and readers

The microSDXC form factor slots directly into compatible dash cams, action cameras and card readers. Its endurance rating reduces the need for frequent media replacement in write-heavy loops. The five-year limited coverage applies only to units sold through the Japanese domestic channel, so international buyers should plan for replacement independently.

How it compares

Measured against everything we stock in USB Thumb Drives, at today’s prices. Recalculated every night.

Price $82.99
Pricier than about 75% of the 1,099 comparable items (median $31.99).

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Specifications

No published specifications for this item yet.

Questions about this item

What device slot does this microSDXC card require to work?

It fits any microSDXC slot, so a dash cam, surveillance camera or other recorder that accepts microSDXC cards is needed.

Will the 100MB/s read and 40MB/s write speeds work with an older UHS-I camera?

Yes, the card is UHS-I U3 rated and will run at the host device's supported speed, so an older UHS-I camera can still record to it.

How can I verify the card is recording continuously as intended after setup?

Check the recorder's status indicator for uninterrupted Full HD 1920x1080 capture; the card is rated for up to 70,080 hours of such recording.

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