SanDisk
SanDisk SDSQXA1-256G Extreme 256GB MicroSD Card Drone
★★★★★
4KUHD
SanDisk Extreme 256GB microSD card with 190MB/s read speeds built tough for drones, action cams, and phones.
$32.26*
Check availability
*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.
Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.
Notice a mistake? Let Us Know
Overview
Key Features
Bundle includes (1) SanDisk Extreme MicroSD Card 256GB and (1) Everything But Stromboli MicroSD Card Reader
DJI DRONE & DRONE CAMERA COMPATIBILITY: MicroSD Works with DJI Drones Mavic Air 2, Mavic Mini, Mavic 2 Enterprise, Mavic 2, Mavic 2 Pro Platinum, Mavic 2 Zoom, Mavic Air, Mavic Pro, Mavic Platinum, Phantom 3 4K, Phantom 3 Advanced, Phantom 3 Pro, Phantom 3 SE, Phantom 3 Standard, Phantom 4, DJI Spark, DJI Smart Controller
SanDisk Extreme V30 A1 micro cards are temperature-proof, water-proof, shock-proof and x-ray proof - built for tough conditions!
Transfer speeds of up to 190MB/s read and 130MB/s write speeds for your drone, action cam, smartphone, or tablet
Featured specs include Class 10, UHS Speed Class 3 (U3), A2, Video 30 (V30), 4K UHD and Full HD which means your card is ready for forays into virtual reality and 360 ° video recording
Specifications
Brand
SanDisk
Model
SDSQXA1-256G-GN6MN
Capacity
256GB
Type
microSDXC
Read Speed
Up to 190MB/s
Write Speed
Up to 130MB/s
Speed Class
Class 10, UHS Speed Class 3 (U3), V30
App Performance
A2
Durability
Temperature-proof, Water-proof, Shock-proof, X-ray proof
Bundle Includes
256GB SanDisk Extreme MicroSD Card, Everything But Stromboli MicroSD Card Reader
Pros & Cons
👍 Pros
- 190MB/s read and 130MB/s write speeds handle 4K UHD video recording without dropped frames
- V30 and U3 speed class ratings ensure sustained write performance for high-bitrate video
- Temperature-proof, water-proof, shock-proof, and X-ray proof construction withstands harsh conditions
- 256GB capacity stores hours of 4K drone footage or thousands of high-resolution photos
- Included microSD card reader adds convenience for file transfers out of the box
👎 Cons
- 1366x768 HD resolution is not Full HD, limiting sharpness on the 15.6-inch display
- A2 app performance benefits only apply to compatible Android devices, not drones or cameras
- Card reader brand and quality may vary from the SanDisk card's own build standard
- Maximum speeds require compatible UHS-I devices and may not be reached on older hardware
Frequently Asked Questions
What read and write speeds does this SanDisk Extreme 256GB card achieve?
It delivers up to 190MB/s read and 130MB/s write speeds, fast enough for recording 4K Ultra HD video and quickly transferring large files to a computer.
Is this microSD card compatible with DJI drones?
Yes, it is compatible with DJI drones including the Mavic Air 2, Mavic Mini, Mavic 2, Phantom series, and DJI Osmo devices.
What does the A2 app performance rating mean for this card?
The A2 rating means the card meets minimum random read/write performance standards for running apps directly from the card on Android devices, providing faster app loading and smoother performance than A1-rated cards.
How durable is this card in harsh conditions?
The SanDisk Extreme is rated temperature-proof, water-proof, shock-proof, and X-ray proof, making it suitable for outdoor adventures and extreme environments.
Does this bundle include a card reader?
Yes, this bundle includes an Everything But Stromboli MicroSD card reader in addition to the 256GB SanDisk Extreme card.
Related Products
