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Five small black microSDXC cards in a row

SanDisk

SanDisk Max Endurance 256GB microSDXC 5-pack SDSQQVR-256G-GN6IA

SKU CH-VYXP-ECADB

Pack of five 256 GB microSDXC cards rated Class 10 for continuous recording

  • TypemicroSDXC
  • Card typeMicroSD
  • Capacity256GB
  • Speed Class RatingClass 10
  • Five cards in one pack for continuous recording
  • 256GB each gives long capture time per card
  • Class 10 rating sustains minimum 10 MB/s write
  • microSDXC format fits action cams and drones
  • No moving parts resists shock and vibration

5-pack microSDXC for continuous recording

This kit contains five SanDisk Max Endurance microSDXC cards, each rated at 256 GB. They are built for devices that write video streams around the clock such as dash cams, home security cameras and body-worn recorders. The Class 10 rating guarantees a minimum sustained write speed of 10 MB/s. Buyers who need larger single-card capacities or faster UHS speed classes cannot be served by this pack.

Thermals noise and power in normal use

Flash memory cards have no moving parts and draw very little power during read or write cycles. They operate silently and produce negligible heat inside the host device. No active cooling or special ventilation is required for normal operation. The cards are rated for high endurance in constant-write scenarios typical of surveillance workloads.

microSDXC format limits device compatibility

Each card uses the microSDXC form factor and the 256 GB capacity places it in the 64 GB to 512 GB range defined by the SDXC specification. Older hosts that only support microSD or microSDHC will not recognise these cards. Check the device manual for SDXC support before purchase. Adapters can fit the card into full-size SD slots but do not change the host requirement.

Highlights

  • Five cards in one pack for continuous recording
  • 256GB each gives long capture time per card
  • Class 10 rating sustains minimum 10 MB/s write
  • microSDXC format fits action cams and drones
  • No moving parts resists shock and vibration

Specifications

BrandSanDisk
TypemicroSDXC
Card typeMicroSD
Capacity256GB
Speed Class RatingClass 10

Questions about this item

How do I install the five 256GB microSDXC cards and what step is often missed?

Insert each card label-side up until it clicks; the step many miss is formatting the card in the device before first use to ensure the Class 10 write speed is recognised.

What maintenance or replacement will these cards need over time?

The Max Endurance line is built for continuous recording; replace a card only if the device reports write errors or capacity drops below the rated 256GB.

What limit appears first during sustained video recording on a 256GB card?

The Class 10 rating guarantees at least 10MB/s sequential write; sustained 4K bit-rates above that threshold will hit the speed ceiling before the 256GB capacity fills.

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