Used Sony 256GB SF-M Series Tough UHS-II SDXC Memory Card

SKU: US1643770

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Reviews about this item

Review Summary

2026-04-20T20:27:52

Rated 5 out of 5

Best SD Cards!

These memory cards are excellent to handle medium-format raw files. I use it with GFX 100S II and never had any issue.

Filippo M.

2026-04-14T13:14:37

Rated 5 out of 5

Buy now

Super fast SD card works great paired with my Sony A7v! Super durable and reliable!

JULIAN C.

2026-03-27T19:39:01

Rated 5 out of 5

Sony Tough SD cards are worth it

I have bought these Sony Tough SD cards since my first mirrorless camera 4 years ago. Solid, rigid, built much better than others I have used. No lock that fails. Worth the extra $.

DUANE B.

2026-03-26T04:42:57

Rated 5 out of 5

Great SD card

I'm using this card with the Sony A7r V and the card worked flawlessly! It was plug and play and it didn't miss a beat while writing to or downloading from the card. I would definitely buy again!

Rebecca K.

2025-11-16T19:00:00

Rated 5 out of 5

Reliable Storage card!

I bought this couple of months ago and it's working perfect. This is my second MMC from Sony, quite reliable.

CaptainJack90

2025-08-22T08:17:58

Rated 5 out of 5

Perfect!

Very capable of keeping tons of photos intact.

MARIA S.

2025-01-28T02:49:23

Rated 5 out of 5

very good, me funciono perfectamente

very good, me funciono perfectamente

Johanna M.

2024-09-17T13:36:46

Rated 5 out of 5

High recommend

This is my second one. I use them with my Sony A7Riii and A7Riv and love the lack of lag when on continuous shutter. Highly recommend.

JESSICA O.

2024-08-24T20:00:00

Rated 5 out of 5

Best you can buy

Performance is top notch.

Amanda

2024-07-17T20:00:00

Rated 5 out of 5

Tough as Nails

Great Memory Card

Justice R.

2024-04-10T08:12:15

Rated 5 out of 5

Always fantastic!

Fast and reliable! I use it on a Fuji GFX100S, the files are 200MB when shooting raw.

ERIK R.

2023-11-11T06:38:55

Rated 5 out of 5

A great card that will remove concerns about damaging your SD cards

An extremely robust SD card. Fast and accurate.

ANDREW H.

2023-10-24T06:31:35

Rated 5 out of 5

Great memory card

I don't have too much experience with other memory cards, but I've never had any issues with the Sony tough lines. Id definitely recommend

PHILIP R.

2023-05-24T17:20:40

Rated 4 out of 5

Solid cards

Great cards. Never had an issue with them.

Gabriel C.

2023-05-11T10:32:55

Rated 5 out of 5

Excellent

Awesome build and function quality. -thanks

GORDON S.

2023-04-21T06:20:43

Rated 5 out of 5

Sony Tough Memory Card

I definitely recommend the Sony Tough memory cards. I am a full time wedding photographer and these are my #1 go-to cards.

SHELBY L.

2023-04-13T13:59:58

Rated 5 out of 5

Sony tough

The best memory card ever.

SHELBY L.

2023-03-17T08:54:17

Rated 5 out of 5

Excellent card for my X-T5

Fantastic card! Works great in my Fujie X-T5. Fast and reliable. No complaints so far.

PENELOPE N.

2023-02-07T12:13:06

Rated 5 out of 5

Worth it

Great card, fast and reliable.

DAVID I.

2023-01-25T09:16:06

Rated 5 out of 5

SONY TOUGH 128GB MEMORY CARD

The Sony TOUGH 128GB Memory card is excellent! Fast read and write speeds perfect for recording UHD and high resolution. Adorama's shipping was fast and convenient.

AUSTIN P.

2022-12-22T19:09:21

Rated 4 out of 5

great performance, bur thicker size than other sds th

All and all, I have been very happy with Sony sd uhs ii, performs solidly conpared to sandisk, kingston, pny a little thicker than standard sd size..a slightly difficult fit in some devices (but fits most devices I would say). Of course it fits quite well in my Sony sd card reader and Sony A74R, slots a little bigger, fit perfectly.

SHAWN H.

2022-11-13T07:18:29

Rated 5 out of 5

Reliable memory card!

I have purchased this exact same memory card 6 times now with zero complaints. Great product for the cost!

JUSTIN S.

2022-09-03T12:06:57

Rated 5 out of 5

Quality card

Being a reasonably heavy user this product had worked well for a couple of years.

Taylor C.

2022-08-20T22:13:33

Rated 5 out of 5

Tough and fast memory card

this is the memory card you need to shoot multiple raw images. i can shoot up to 8 50mp rapid shots in raw with my a7rii. ive used this memory card to shoot in -10C and up to 42C. my camera will overheat before this memory card even shows any slightest problems whatsoever. it can transfer a full 128GB in roughly 15-30mins. only cfexpress cards are faster and can store more memory but those will be at least 3x more expensive and not compatible with older cameras.

jesse b.

2022-08-14T07:46:55

Rated 5 out of 5

Tough Card!

It's fast and seems reliable (I just had this for one week).

Jed S.

2022-08-08T19:56:27

Rated 1 out of 5

DO NOT BUY THIS

please do not buy this such a waste product, I use SONY A7R IV blunder memory card takes really long to load and save files definitely not a fast memory cart waste, its slower than UHS-i memory card

Vineeth B.

2022-07-18T18:06:12

Rated 5 out of 5

Buy double!

Works wonderful! Bought 2!

Robert Z.

2022-04-28T07:23:00

Rated 5 out of 5

Expensive but worry free.

Fast, reliable every time. Never had any problem with this similar card for many years.

Viyada T.

2022-04-10T08:12:37

Rated 5 out of 5

Awesome Product!

Awesome Product!

WILLIAM G.

2022-04-10T07:15:41

Rated 5 out of 5

Sony Tough Chip

Good fast chip, its what I needed for fast bird photography.

Sergio C.

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Sony SF-M Tough Memory Card Specifications

  • Capacity

    256 GB

  • Usable Capacity

    230.4 GB

  • Interface

    UHS-II

  • Transfer Speed (Read)

    Up to 277 MB/s (HD312), Up to 95 MB/s (SDR104)

  • Transfer Speed (Write)

    Up to 150 MB/s (HD312), up to 90 MB/s (SDR104)

  • Operating Temperature Range

    -13 to +185 Degree F (-25 to +85 Degree C)(Non-condensing)

  • Speed Class

    Class 10 (SD Speed Class), Class 3 (UHS Speed Class), V60 (Video Speed Class)

  • Dimensions (W X H X D)

    0.94 x 1.26 x 0.08" (2.38 x 3.2 x 0.20cm)

About Sony 256GB SF-M Series Tough UHS-II SDXC Memory Card

What sets the SF-M Series Tough 256GB UHS-II SDXC Memory Card apart is its unparalleled toughness and high-speed performance, making it the ideal choice for professional photographers and videographers. This state-of-the-art memory card is designed to withstand the most challenging conditions, ensuring your precious memories and important work are safe and secure.

Boasting the title of the world's toughest SD memory card, this product offers an ultra-strong resin-molded design, making it 18 times more resistant to bending than standard SD cards. Whether you're shooting in the studio or in the great outdoors, you can rely on the SF-M Series Tough memory card's robustness.

The card's IP68 waterproof and dustproof rating means it can be submerged in up to 16.4 feet of water for as long as 72 hours without any damage. It's also completely dustproof, providing total protection for shooting in all conditions. Additionally, its shock-resistant design can withstand drops of up to 16.4 feet, thanks to its rock-solid materials and one-piece mold.

The SF-M Series Tough 256GB UHS-II SDXC Memory Card doesn't just excel in durability; it also delivers in speed. With write speeds of up to 150 MB/s, it supports extended burst shooting of high-resolution photos and faster buffer memory clearing. Its lightning-fast read speeds of up to 277 MB/s allow for rapid data transfer and backup, saving you valuable time.

This memory card is designed with a rib-less, write-protect switch-less design, eliminating the fragile connector ribs and write-protect switch found on conventional SD cards. This innovative design enhances the card's durability and prevents writing issues.

The SF-M Series Tough memory card also comes with a free SD Scan Utility that automatically monitors your card's memory, alerting you of its condition before it reaches its limit. Additionally, it supports the V60 Video Speed Class, ensuring stable 4K recordings and high-bitrate video capture. In case of accidental file deletion, the card comes with downloadable rescue software that recovers photo and video files, providing an extra layer of security for your data.

In summary, the SF-M Series Tough 256GB UHS-II SDXC Memory Card is a high-capacity, high-speed, and ultra-durable memory card that offers unmatched performance and protection for all your photography and videography needs.

Sony 256GB SF-M Series Tough UHS-II SDXC Memory Card Features

  • TOUGH specification with crush and shock-proof design
  • Rib-less and write-protect switch-less design enhances reliability, eliminating the risk of breakage
  • IP68 dust and water proofing
  • Enjoy the fast speed of up to 277 MB/s read, and up to 150 MB/s write
  • SD Scan Utility monitors the condition of your card and lets you know before it has reached its write cycle limit