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SanDisk Extreme PRO microSDXC UHS-I Memory Card – New Generation with SD Adapter, U3, A2, C10, 4K UHD - 256GB
Model number: SDSQXCJ-256G-GS6MA
Regular price
$127.99
Regular price
$153.89
Sale price
$127.99
-16%
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SanDisk Ultra microSDXC UHS-I Memory Card with SD Adapter – C10, A1, Full HD
Capacity:
32GB–1.5TB
Sale
SanDisk Ultra microSDXC UHS-I Memory Card with SD Adapter – C10, A1, Full HD
Capacity:
32GB–1.5TB
Regular price
From $29.99
Sale price
From $29.99
Unit price
per
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SanDisk Extreme microSDHC UHS-I Memory Card with SD Adapter – U3, A2, C10, 4K UHD
Capacity:
32GB–2TB
Sale
SanDisk Extreme microSDHC UHS-I Memory Card with SD Adapter – U3, A2, C10, 4K UHD
Capacity:
32GB–2TB
Regular price
From $33.99
Sale price
From $33.99
Unit price
per
Sale
SanDisk Extreme PRO microSDXC UHS-I Memory Card with SD Adapter – U3, A2, C10, 4K UHD
Capacity:
32GB–2TB
Sale
SanDisk Extreme PRO microSDXC UHS-I Memory Card with SD Adapter – U3, A2, C10, 4K UHD
Capacity:
32GB–2TB
Regular price
From $35.99
Sale price
From $35.99
Unit price
per
Sale
SanDisk High Endurance Video microSDXC UHS-I Memory Card with SD Adapter – U3, C10, V30, 4K UHD
Capacity:
32GB–512GB
Regular price
From $33.49
Sale price
From $33.49
Unit price
per
SanDisk MAX Endurance microSDXC UHS-I Memory Card with SD Adapter – U3, C10, V30, 4K UHD
Capacity:
64GB–256GB
Regular price
From $65.99
Sale price
From $65.99
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per
SanDisk Extreme SDXC UHS-I SD Memory Card – U3, V30, C10, 4K UHD Compatible
Capacity:
32GB–512GB
Sale
SanDisk Extreme SDXC UHS-I SD Memory Card – U3, V30, C10, 4K UHD Compatible
Capacity:
32GB–512GB
Regular price
From $31.99
Sale price
From $31.99
Unit price
per
Sale
Sale
SanDisk Extreme PRO SDXC UHS-I SD Memory Card – U3, V30, C10, 4K UHD Compatible
Capacity:
32GB–1TB
Regular price
From $37.99
Sale price
From $37.99
Unit price
per
Sale
SanDisk Extreme PRO SDXC UHS-II SD Memory Card – V60, U3, 6K & 4K UHD
Capacity:
128GB–512GB
SanDisk Extreme PRO SDXC UHS-II SD Memory Card – V60, U3, 6K & 4K UHD
Capacity:
128GB–512GB
Regular price
From $157.99
Sale price
From $157.99
Unit price
per
SanDisk Express microSDXC Memory Card for Nintendo Switch 2 – C10, U3, 4K/8K
Capacity:
128GB–256GB
SanDisk Express microSDXC Memory Card for Nintendo Switch 2 – C10, U3, 4K/8K
Capacity:
128GB–256GB
Regular price
From $79.99
Sale price
From $79.99
Unit price
per
Product Details
SanDisk Extreme PRO microSDXC UHS-I Memory Card – New Generation with SD Adapter, U3, A2, C10, 4K UHD
Key Features
- New 2026 Generation: Updated performance, expanded capacity options, and next-generation SanDisk QuickFlow technology for faster workflows.
- Up to 250MB/s Read Speed: Quickly transfer large photo, video, and gaming files on compatible devices.
- Up to 170MB/s Write Speed: Available on 256GB–1TB models for responsive burst shooting and high-resolution recording.
- 5K and 4K UHD Ready: U3 and V30 ratings support smooth high-bitrate video capture on compatible cameras and drones.
- A2 App Performance: Designed for faster app loading and smoother operation on compatible Android and handheld gaming devices.
- Extreme Durability: Temperature-proof, humidity-proof, waterproof, shock-proof, drop-proof, magnet-proof, X-ray-proof, and wear-out proof.
Best For
- Capture 5K POV footage with action cameras.
- Record 4K UHD aerial video with drones.
- Expand storage on Android devices and handheld gaming consoles.
- Transfer high-resolution photos and videos for editing and backup.
Specifications
Frequently Asked Questions
What is new about the 2026 SanDisk Extreme PRO microSD UHS-I card?
The 2026 generation features faster read speeds up to 250MB/s, improved write speeds on select capacities, expanded storage options up to 2TB, and support for SanDisk QuickFlow technology for faster file transfers.
What read and write speeds does the SanDisk Extreme PRO microSD UHS-I card offer?
Read speeds reach up to 250MB/s on compatible devices. Write speeds vary by capacity, with up to 170MB/s available on 256GB, 512GB, and 1TB models.
Is this microSD card suitable for 4K and 5K video recording?
Yes. The card is rated UHS Speed Class 3 (U3) and Video Speed Class 30 (V30), making it suitable for recording 4K UHD and 5K video on compatible devices.
What devices are compatible with this memory card?
The SanDisk Extreme PRO microSD UHS-I card works with compatible action cameras, drones, Android smartphones, handheld gaming devices, and, when used with an SD adapter, DSLR and mirrorless cameras, camcorders, and laptops.
What does the A2 rating mean?
The A2 Application Performance Class rating helps compatible Android devices load and run apps faster by providing improved random read and write performance.
Is the SanDisk Extreme PRO microSD card durable?
Yes. It is designed to be temperature-proof, waterproof, humidity-proof, shock-proof, drop-proof, magnet-proof, X-ray-proof, and wear-out proof for reliable performance in demanding environments.
Does this card support SanDisk QuickFlow technology?
Yes. SanDisk QuickFlow technology is supported on 64GB through 2TB capacities when used with compatible devices and readers, helping accelerate file transfers.
Does the SanDisk Extreme PRO microSD UHS-I card include a warranty?
Yes. The card is backed by a lifetime limited warranty (30 years in regions where lifetime warranties are not recognized, including Canada).
Support & resources
Technical specifications
Full spec sheet covering speed, capacity, durability and compatibility details.
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