Sony

Sony SF-M128/T M Series 128GB SDXC UHS-II Card

4.7 (945 reviews)

Capture High-Resolution Images with the Sony M Series SDXC CardExperience blazing-fast data transfer speeds with the Sony M Series SDXC UHS-II Card. Designed for professional photographers and videographers, this card ensures reliable performance and ample storage for your high-resolution photos ...

$53.00*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

Capture High-Resolution Images with the Sony M Series SDXC Card

Experience blazing-fast data transfer speeds with the Sony M Series SDXC UHS-II Card. Designed for professional photographers and videographers, this card ensures reliable performance and ample storage for your high-resolution photos and videos.

  • Capacity: 128GB
  • Standard: SDXC UHS-II
  • Speed Class: V60, CL10, U3
  • Max Read Speed: 277MB/S
  • Max Write Speed: 150MB/S
  • Color: Black

Specifications

Brand
Sony
Model Name
SF-M128/T
Series
M Series
Capacity
128GB
Card Type
SDXC
UHS Speed Class
UHS-II

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Pros & Cons

👍 Pros

  • This memory card offers a substantial 128GB storage capacity, providing ample space for photos and videos.
  • As an SDXC card, it supports larger file sizes and extended recording times, ideal for modern cameras.
  • UHS-II classification indicates high-speed performance, crucial for demanding tasks like 4K video recording and burst photography.
  • The Sony brand is well-regarded in the imaging industry, suggesting reliability and compatibility with various devices.
  • It's part of the M Series, often associated with a balance of speed and durability for professional and enthusiast use.

👎 Cons

  • While UHS-II offers fast speeds, full performance benefits are only realized with compatible UHS-II card readers and devices.
  • The 128GB capacity, while ample, might be insufficient for professional videographers who shoot extensive 8K or high frame rate footage.
  • The product description does not specify the exact read/write speeds, which can vary significantly even within UHS-II cards.
  • As a Sony brand product, it might be perceived as a premium option, potentially costing more than similar capacity cards from other brands.
  • It is an SDXC format, meaning it may not be compatible with older devices that only support SD or SDHC cards.

Frequently Asked Questions

This Sony SF-M128/T M Series SDXC card offers a storage capacity of 128GB, providing ample space for your media files.
It is an SDXC card with UHS-II speed classification, designed for high-performance use in compatible devices.
The UHS-II speed class of this SDXC card indicates it is capable of handling the high data rates required for 4K video recording, provided your camera also supports it.
This card is part of Sony's M Series, which is known for offering a good balance of speed and reliability for various photography and videography needs.
Compatibility depends on your camera; SDXC cards are not backward compatible with devices that only support SD or SDHC formats. Check your device's specifications.
The provided information confirms it is a UHS-II card, indicating high speed, but specific read and write speed ratings are not detailed in the product title or features.