72.40 GBP
SanDisk Extreme 512GB MicroSDHC UHS-I Class 10 Memory Card
SanDisk Extreme 512 GB MicroSDHC memory card with read speeds up to 190MB/s and write speeds up to 130MB/s, ideal for capturing high-quality photos and videos
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SanDisk Extreme 512GB MicroSDHC UHS-I Class 10 Memory Card
The SanDisk Extreme 512GB MicroSDHC is a high‑performance flash storage solution designed for demanding mobile and embedded devices. With its massive capacity, blazing read speeds up to 190 MB/s, and robust build quality, this card delivers reliable performance for everything from 4K video recording to rapid app loading on smartphones, action cameras, drones, and more.
Key Technical Specifications
- Capacity: 512 GB – ample space for thousands of photos, hours of high‑definition video, or extensive app libraries.
- Form Factor: MicroSDHC (MicroSD) – compatible with a wide range of devices that accept microSD cards.
- Speed Class: Class 10 – guarantees minimum write speeds of 10 MB/s, essential for smooth video capture and app performance.
- UHS Speed Class: UHS‑I – supports higher bus interface speeds for faster data transfer between the card and host device.
- Read/Write Speeds: Up to 190 MB/s read, 130 MB/s write – ideal for 4K UHD video, rapid file transfers, and high‑speed gaming.
- A2 App Performance Rating: Yes – optimized for app loading times on Android devices, reducing launch lag by up to 30% compared with non‑A2 cards.
- Video Speed Class: V30 – ensures a minimum sustained write speed of 30 MB/s, meeting the requirements for 4K video recording at 60 fps.
- Durability: Shock‑proof, waterproof (IPX8), and temperature resistant (–40 °C to +85 °C) – built to withstand harsh environments and extreme temperatures.
- Compatibility: Works with Android smartphones, iOS devices (via adapter), action cameras (GoPro, DJI, Sony), drones, GPS units, and other UHS‑I compliant hardware.
Performance Highlights
The SanDisk Extreme 512GB MicroSDHC delivers industry‑leading performance for both consumer and professional use. Its high read/write speeds enable:
- 4K UHD Video Recording: Capture smooth, high‑resolution footage without buffering or dropped frames.
- Rapid File Transfers: Move large media libraries between devices in seconds, thanks to the 190 MB/s read speed.
- App Loading and Gaming: The A2 rating reduces app launch times, providing a snappier experience on Android smartphones and tablets.
- High‑Speed Photography: Shoot burst mode sequences at high frame rates without stuttering or image loss.
Durability & Reliability
Designed for extreme conditions, this card offers:
- Shock Resistance: Built to survive accidental drops and impacts.
- Waterproof (IPX8): Can be submerged up to 1.5 m for 30 minutes without data loss.
- Temperature Tolerance: Operates reliably from –40 °C to +85 °C, making it suitable for outdoor adventures and industrial applications.
- RescuePRO Deluxe Software: Included with the card, this tool helps recover data in case of accidental deletion or corruption.
Use Cases & Applications
The versatility of the SanDisk Extreme 512GB MicroSDHC makes it ideal for:
- Action Cameras: GoPro HERO series, DJI Osmo Action – record high‑definition video and store large media libraries.
- Drones: DJI Mavic, Phantom, Inspire – capture aerial footage with minimal latency.
- Smartphones & Tablets: Android devices requiring fast app performance and ample storage for media.
- Portable Media Players: MP3 players, GPS units, and other embedded systems needing reliable flash memory.
- Professional Photography: DSLR cameras with microSD slots – store high‑resolution RAW files and burst sequences.
Installation & Compatibility Tips
- Insert the card into a compatible slot, ensuring the gold contacts align correctly. The card’s orientation is indicated by the notch on the edge.
- For devices that only accept SD cards, use the included microSD to SD adapter (if not already provided) for seamless integration.
- Format the card in the device before first use to ensure optimal performance and compatibility.
- When using with Android phones, enable “USB OTG” if you plan to transfer files via a computer or external storage.
Why Choose SanDisk Extreme?
SanDisk has long been a trusted name in flash memory. The Extreme line combines:
- Unmatched Speed: Leading read/write rates that keep up with the fastest cameras and smartphones.
- Massive Capacity: 512 GB provides ample room for extensive media libraries without frequent card swaps.
- Proven Reliability: Extensive testing in extreme environments guarantees data integrity under pressure.
- Future‑Proof Design: UHS‑I and V30 support future devices that demand higher throughput.
Conclusion
The SanDisk Extreme 512GB MicroSDHC UHS-I Class 10 Memory Card is engineered for users who need high capacity, blazing speed, and rugged durability. Whether you’re a professional videographer, an avid traveler, or a tech enthusiast, this card delivers the performance and reliability required to capture, store, and access your data without compromise.




