SanDisk 256GB Extreme PRO® microSD™ UHS-I Card with Adapter C10, U3, V30, A2, 200MB/s Read 140MB/s Write SDSQXCD-256G-GN6MA
103.32 CAD
Ideal for 4K action cameras, drones, Android phones, and Nintendo Switch users who need fast, high-capacity, durable storage.
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About this product
Key features
- Read Speed: SanDisk 256GB Extreme PRO microSD UHS-I Card features SanDisk QuickFlow Technology that optimizes performance for timesaving media offloads with quick read speeds up to 200MB/s
- Write Speeds of up to 140MB/s: Capture fast-action photos or shoot 4K UHD video with write speeds of up to 140MB/s. The SanDisk Extreme Pro microSDXC UHS-I Card lets you shoot more and faster
- Load Apps Faster with A2: Get faster app performance for an outstanding smartphone experience thanks to the SanDisk Extreme Pro microSD card’s A2 Specification
- Durable Design: This card is shockproof, temperature-proof, waterproof, and X-ray-proof, so you can enjoy your adventures without worrying about the durability of your memory card
- Ideal For: This card is ideal for recording outdoor adventures, weekend trips, or sporting events without skipping frames
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Specifications
- Model
- SDSQXCD-256G-GN6MA
- Adapter
- Full-size SD adapter included
- Capacity
- 256GB
- Card Type
- microSDXC UHS-I
- Read Speed
- Up to 200MB/s
- Speed Class
- C10, U3, V30, A2
- Write Speed
- Up to 140MB/s
Pros
- ✓Fast 200MB/s read speeds for quick file transfers
- ✓V30 and U3 rated for 4K UHD video recording
- ✓A2 app performance class for faster app loading on devices
- ✓Includes a full-size SD adapter for cameras and laptops
- ✓Durable: typically shockproof, waterproof, and temperature-proof
Cons
- ×Real-world write speeds are lower than peak read speeds
- ×UHS-I, so slower than UHS-II cards for the most demanding pro workflows
- ×Premium price versus basic microSD cards
FAQ
Is this card good for 4K video?
Yes. Its V30 and U3 ratings meet the sustained write speeds needed for 4K UHD video recording.
Will it work in my phone, GoPro, or drone?
Yes, it is a standard microSDXC UHS-I card compatible with most phones, action cameras, and drones that accept microSD.
Does it include an adapter?
Yes, a full-size SD adapter is included so you can use it in cameras and laptop card readers.
What does A2 mean?
A2 is an app performance class indicating faster random read/write, which speeds up running apps stored on the card.