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Delkin Devices Advantage 256GB UHS-I U3/V30 microSDXC Memory Card with SD Adapter

SKU: ICDMSDW66256 MFR: DDMSDW660256
$32.99
$54.99
Save: $22 (40%)
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Key Features

  • Capture stunning 4K video with this Delkin Devices 256GB microSDXC memory card!
  • Enjoy rapid file transfers with a read speed up to 100MB/s on this UHS-I U3 card.
  • This V30 video speed class memory card is perfect for action cameras and drones.
  • Rely on this shockproof & waterproof microSD card for worry-free outdoor adventures.
  • Includes an SD adapter for compatibility with cameras and laptops, very versatile!
  • Store tons of photos and videos with the generous 256GB storage capacity provided.
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Special Order?Estimated to Ship: 09/10/2025
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Questions & Answers

Reviews about this item

Review Summary

2021-12-07T13:25:10

Rated 5 out of 5

For some older cameras these are ideal cards.

To my eyes, for color, The Nikon D4 and Df are, in 24 X 36mm digital format, arguably the best Nikons that I've used. Neither of these cameras produce large raw files: a 32 GB card in the Df goes a long way here (the D4 doesn't use SD cards). Yes, I have newer and in many ways more capable cameras, but when color is the key to composition I may still select the Df. I've had no problems with the 3 cards that I purchased as routine replacements for old cards.

ROBERT F.

2021-12-03T07:41:37

Rated 5 out of 5

It just works

Using the Delkin Advantage (128MB) with my Nikon Z50. No complaints, so far. Works as needed with no fuss.

RANDY A.

2019-07-07T15:23:56

Rated 5 out of 5

Professional quality at fair market price

Delkin memory cards are the best… IMO… have been using them for more than 5 years! reliable and great quality at a fair market price.

GABRIEL M.

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Delkin Devices Advantage Specifications

  • Card Type

    microSDXC

  • Storage Capacity

    256 GB

  • Bus Type

    UHS-I

  • Speed Class

    10

  • UHS Speed Class

    U3

  • Video Speed Class

    V30

  • Data Transfer

    Read Speed: 100 MB/s Maximum (Burst)
    Write Speed: 75 MB/s Maximum (Burst)
    Write Speed: 30 MB/s Minimum

  • Durability

    Shockproof, Waterproof, X-Ray Proof

  • Error Correction

    Yes

  • Built-in Write-Protect Switch

    Yes

  • Wireless Capability

    None

  • UPC Code

    814373022749

2 Accessories for Delkin Devices Advantage 256GB UHS-I U3/V30 microSDXC Memory Card with SD Adapter

  • All Accessories (2)
  • Bags & Cases (2)

About Delkin Devices Advantage

FEATURED REVIEWS

For some older cameras these are ideal cards.

By ROBERT F.

To my eyes, for color, The Nikon D4 and Df are, in 24 X 36mm digital format, arguably the best Nikons that I've used. Neither of these cameras produce large raw files: a 32 GB card in the Df goes a long way here (the D4 doesn't use SD cards). Yes, I have newer and in many ways more capable cameras, but when color is the key to composition I may still select the Df. I've had no problems with the 3 cards that I purchased as routine replacements for old cards.

It just works

By RANDY A.

Using the Delkin Advantage (128MB) with my Nikon Z50. No complaints, so far. Works as needed with no fuss.

Become a master of high-speed action photography and super slow-motion videography with the Delkin Devices 256GB Advantage UHS-I microSDXC Memory Card. Engineered specifically for use in action cameras and drones, this high-capacity memory card provides reliable, efficient storage for data-intensive files, including 4K and Full HD 1080p videos, high frame rate footage, time-lapse sequences, photo bursts, HDR images, and Protune settings.

With a generous storage capacity of 256GB, this microSDXC memory card is designed to accommodate large volumes of data, making it an ideal choice for professional photographers and videographers. The card leverages the UHS-I bus interface to support impressive maximum read speeds of up to 100 MB/s and write speeds of up to 75 MB/s, facilitating swift data transfer and efficient file access.

The Delkin 256GB Advantage UHS-I microSDXC Memory Card also boasts a V30 Video Speed Class rating, guaranteeing minimum write speeds of at least 30 MB/s. This ensures smooth, uninterrupted recording of high-resolution videos, even when capturing fast-paced action or shooting in slow motion.

While this memory card is optimized for UHS-I / V30 compatible devices, it maintains versatility by being compatible with devices that do not support UHS-I / V30. In such cases, the card will default to your device's speed class and bus rating, such as V10, V6, or Class 10.

Constructed to withstand extreme conditions, this durable memory card offers protection against water, shock, and x-rays, ensuring your data remains safe in challenging environments. It also features built-in error correction and wear leveling for added reliability and longevity.

The Delkin 256GB Advantage UHS-I microSDXC Memory Card comes complete with a protective storage case and a microSD to SD adapter. This handy accessory allows the card to be used in devices with SD slots, expanding its compatibility and enhancing its versatility. Capture, store, and transfer your most precious moments with confidence and ease with this high-quality, high-performance memory card.

Delkin Devices Advantage Features

  • Supports 4K, Full HD 1080p Video Recording
  • Read/Write Speeds: 100/75MB/s
  • Water/Shock/X-Ray Proof

Warranty Information

This product has a limited lifetime warranty.

Key Features

  • Capture stunning 4K video with this Delkin Devices 256GB microSDXC memory card!
  • Enjoy rapid file transfers with a read speed up to 100MB/s on this UHS-I U3 card.
  • This V30 video speed class memory card is perfect for action cameras and drones.
  • Rely on this shockproof & waterproof microSD card for worry-free outdoor adventures.
  • Includes an SD adapter for compatibility with cameras and laptops, very versatile!
  • Store tons of photos and videos with the generous 256GB storage capacity provided.

What's in the box:

  • Advantage 256GB UHS-I U3/V30 microSDXC Memory Card with SD Adapter
  • Protective Storage Case
  • Delkin Devices Lifetime Limited Warranty