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Sony TOUGH-M series SDXC UHS-II Card 128GB, V60, CL10, U3, Max R277MB/S, W150MB/S (SF-M128T/T1)

Sony TOUGH-M series SDXC UHS-II Card 128GB, V60, CL10, U3, Max R277MB/S, W150MB/S (SF-M128T/T1)

By , Hardware Editor · Verified 2026-09-06

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides.

$79.95

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*Price sourced from Amazon.com. Last updated 2026-04-20. Price and availability subject to change.

Bottom line: The Sony TOUGH-M series SDXC UHS-II Card 128GB, V60, CL10, U3, Max R277MB/S, W150MB/S (SF-M128T/T1) is a niche pick — read recent reviews before buying in the accessories category, priced around $79.95. Compare close alternatives before committing.

The Sony TOUGH-M series SDXC UHS-II card packs 128GB of V60-rated storage into a one-piece body Sony rates as 18x stronger than a standard UHS-II card. That toughness is the headline: there is no write-protect switch or ribbed contact edge to snap off, and the card carries IPX8 waterproof and IP6X dustproof ratings, so a dropped card in a wet field shoot is not automatically a lost shoot. Speed backs it up. Read speeds reach 277MB/s and writes hit 150MB/s, enough sustained throughput for the V60 video class and 4K recording on mirrorless and cinema-style bodies. Class 10 and U3 marks mean it…

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SpecPicks Verdict

SpecPicks scored Sony TOUGH-M series SDXC UHS-II Card 128GB, V60, CL10, U3, Max… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the accessories category. Compare with similarly-priced alternatives in the accessories category before committing. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.

Common buyer scenarios for accessories of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

  • ✓ Waterproof (IPX8)/ Dustproof (ipx6)3
  • ✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

  • Waterproof (IPX8)/ Dustproof (ipx6)3
  • Up to 277MB/s read speed and 150MB/s write speed
  • Toughness design (18x stronger than standard UHS II card)
  • Supports 4K video recording
  • Five (5) year limited

Full Specifications

BrandSony
ColorBlack
Model NameSony UHSII Tough-M
Read Speed277 Megabytes Per Second
Unit Count1.0 Count
Media Speed150
Model NumberSFM128T/T1
Warranty TypeLimited
Item Type NameMemory Card
Mfr Part NumberSFM128T/T1
Flash Memory TypeUHS II SD
Compatible DevicesDigital Imaging products
Additional FeaturesTOUGH specification with crush and shock-proof design
Warranty Description5 year, 5 year manufacturer
Hardware ConnectivitySDHC
Item Dimensions L x W1.26"L x 0.94"W
Memory Storage Capacity128 GB
Flash Memory Video Speed ClassV60
Global Trade Identification Number00027242917941
Secure Digital Association Speed ClassClass 10

Ready to buy?

Sony TOUGH-M series SDXC UHS-II Card 128GB, V60, CL10, U3, Max R277MB/S, W150MB/S (SF-M128T/T1) is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Current Price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-04-20. Price and availability subject to change.

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Sony TOUGH-M series SDXC UHS-II Card 128GB, V60, CL10, U3, Max R277MB/S, W150MB/S (SF-M128T/T1)
$79.95
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