SanDisk
SanDisk 1TB_TF_Extreme Pro_R4 Extreme MicroSD Card DJI Mavic Mini 2
★★★★★
4KUHD
160MB/s read and 90MB/s write on a 1TB A2 V30 microSD means your drone, action cam, or smartphone never waits on storage during 4K capture.
$124.05*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.
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Overview
Key Features
Bundle includes (1) SanDisk Extreme MicroSD Card 1TB with Adapter and (1) Everything But Stromboli MicroSD Card Reader
DJI Mavic Mini 2 Memory Card is also compatible with select other Mavic Series Drones – check manual for exact compatibility
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 160MB/s read and 90MB/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
Capacity
1TB
Read Speed
Up to 160MB/s
Write Speed
Up to 90MB/s
Speed Class
Class 10
UHS Speed Class
U3
Video Speed Class
V30
Application Performance Class
A2
Video Recording Support
4K UHD, Full HD, 360° video, VR
Environmental Resistance
Temperature-proof, Water-proof, Shock-proof, X-ray proof
Compatibility
DJI Mavic Mini 2, select other Mavic Series Drones, action cams, smartphones, tablets
Pros & Cons
👍 Pros
- 160MB/s read speed enables fast file offload from the card to your computer — a 32GB 4K video session transfers in under 4 minutes versus 15+ minutes on a Class 10 non-UHS card.
- A2 random I/O performance (random read: 4000 IOPS minimum) makes this card noticeably faster than A1 cards when accessing many small files simultaneously.
- 1TB capacity eliminates the mid-shoot card swap that interrupts long drone sessions, time-lapse sequences, or all-day event coverage.
- Four-element durability rating (temperature, water, shock, X-ray) makes this card trustworthy in field conditions where consumer-grade cards fail.
- Included multi-slot USB card reader provides immediate transfer capability regardless of what ports your computer offers.
👎 Cons
- 90MB/s sustained write speed, while fast, can be outpaced by high-bitrate 6K and 8K workflows — confirm your device's maximum write requirement doesn't exceed this card's ceiling.
- 1TB microSD cards carry a price premium per gigabyte that is only justified by applications requiring continuous long-duration recording; occasional shooters are better served by smaller capacity options.
- The included EBS card reader is USB-A only — computers that have moved entirely to USB-C (most modern MacBooks) will require a separate adapter to use it.
- SanDisk's "up to 160MB/s" read rating reflects peak sequential performance; real-world sustained speeds on small random files will be lower, as with all flash storage.
- MicroSD form factor is physically small — the risk of loss or damage during field card handling is higher than with full-size SD cards.
Frequently Asked Questions
What do the U3, V30, and A2 ratings on this card actually mean for recording performance?
U3 guarantees a minimum sustained write speed of 30MB/s — the floor required for 4K UHD video recording without dropped frames. V30 is the video-specific equivalent of that same 30MB/s minimum write floor. A2 (Application Performance Class 2) means the card meets minimum random read/write IOPS specs for app execution, making it faster than A1 cards at random small-file access. Together, these ratings confirm it handles 4K video and app workloads without buffering pauses.
Is this card compatible with the DJI Mavic Mini 2 specifically, and are there any firmware requirements?
Yes — this card is marketed and tested for the DJI Mavic Mini 2. DJI recommends cards rated at minimum V30 for 4K capture; this card exceeds that floor. Check DJI's current compatibility list for your drone's firmware version, as new firmware releases occasionally update the supported card list.
Does the 1TB capacity affect performance compared to smaller capacity SanDisk Extreme cards?
Generally, higher-capacity flash cards in the same product line maintain rated speeds — the 160MB/s read and 90MB/s write specifications apply to this 1TB unit. Performance under sustained sequential write (e.g., long 4K video recording sessions) can slow on any card as the buffer fills; the 1TB capacity means you reach that point less frequently than with a 256GB card.
What durability ratings does this card carry, and what does that mean in the field?
This card is rated temperature-proof, water-proof, shock-proof, and X-ray proof. Temperature-proof means it operates across a wide temperature range (typically -13°F to 185°F). Waterproof means submersion survival (typically to 72 hours at 1 meter). Shock-proof covers drop and physical impact resistance. X-ray proof means airport security equipment won't corrupt stored data.
Does the bundle include an SD adapter, and is the included card reader necessary for transfers?
Yes — the bundle includes a microSD-to-SD adapter and an Everything But Stromboli multi-slot card reader with SD, microSD, M2, and MS slots. The card reader is useful for computers without a built-in SD slot; on machines with a full-size SD reader, the included adapter enables direct insertion without the USB reader.
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