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Small rectangular SDXC memory card with black finish and gold contacts

MIXAGE

MIXAGE MS103256 256GB SDXC memory card

SKU CH-2K31-PY7W9

A 256 GB SDXC card rated UHS-I U3 V30 A1 for 4K and 8K video at up to 165 MB/s

  • Card typeSDXC
  • Capacity256GB
  • Read speeds up to 165 MB/s for fast file transfers
  • 256 GB capacity stores thousands of high-resolution photos and videos
  • UHS-I U3 V30 rating sustains 4K and 8K video recording
  • A1 performance class speeds up app loading on mobile devices
  • Broad compatibility with leading camera brands for versatile use

MIXAGE MS103256 256GB SDXC card

The MIXAGE MS103256 is a 256GB SDXC memory card rated for UHS-I U3 V30 A1 performance. It targets photographers and videographers who need reliable storage for high-resolution stills and 4K or 8K video capture. The card works with devices that support the SDXC standard and UHS-I bus speeds.

UHS-I U3 V30 A1 ratings enable sustained write

The U3 and V30 markings guarantee a minimum sustained write speed of 30MB/s, which keeps 4K UHD recording smooth without dropped frames. The A1 rating means the card can handle random read and write operations for app performance. Maximum read speed reaches 165MB/s for fast offloading to a computer.

Simple installation in any SDXC slot

Insert the card into a compatible SDXC slot with the label facing up until it clicks. Format the card in the camera before first use to ensure the correct file system. The most common issue is using the card in a device that only supports SDHC, which cannot address 256GB capacity.

Highlights

  • Read speeds up to 165 MB/s for fast file transfers
  • 256 GB capacity stores thousands of high-resolution photos and videos
  • UHS-I U3 V30 rating sustains 4K and 8K video recording
  • A1 performance class speeds up app loading on mobile devices
  • Broad compatibility with leading camera brands for versatile use

Specifications

BrandMIXAGE
Card typeSDXC
ModelMS103256
Capacity256GB

Questions about this item

How many write cycles can the 256GB MIXAGE MS103256 SDXC card handle before it needs replacing?

The card uses standard NAND flash with wear-levelling; typical endurance is rated for thousands of program/erase cycles, which translates to years of daily 4K recording at the rated 165MB/s speed.

What speed bottleneck appears first when recording 8K video continuously on the MS103256?

The UHS-I U3 V30 rating guarantees a minimum 30MB/s sustained write, so the bus interface caps throughput before the NAND does during long 8K clips.

Does the MIXAGE MS103256 get hot or draw extra power during all-day 4K shooting?

SDXC cards draw very little current and have no moving parts; they stay cool to the touch even during extended high-bitrate recording sessions.

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