Silicon Power
Silicon Power 512GB Superior Micro SDXC UHS-I (U3), V30 4K A2, Compatible with GoPro Hero 9 High Speed MicroSD Card with Adapter
*Price sourced from Amazon.com. Last updated 2026-04-23. Price and availability subject to change.
A New Standard For App Responsiveness [Product Features] [ ] With an advanced A2 rating, the Superior microSDXC UHS-I card is specifically designed for app enhancement. Minimum random read of 4,000 IOPS and random write of 2,000 IOPS equate to lightning-fast launches and smoother operation. This translates to an overall superior user experience on your Android-based smartphone, tablet, and other app-running mobile devices. It also saves internal storage space on your device. [4K Ultra HD Never Looked So Good] With UHS Speed Class 1 (U3) and UHS Video Speed Class 30 (V30), the Superior microSD…
Key Features
- UHS Speed Class 3 (U3) A2 and Video Speed Class 30 (V30)
- High compatibility for different types of devices including smartphones, tablets, Drones, Android Tablets, Tablet PCs, Action Cameras, DSLR and 4K or Full HD camcorder.
- Compatible with Nintendo Switch and Steam Deck
- 5-year limited manufacturer warranty
Full Specifications
| UPC | 886576059631 |
|---|---|
| ASIN | B093H6NXBD |
| Brand | Silicon Power |
| Model | SP512GBSTXDA2V20SP |
| Colour | 512gb |
| Model name | SP512GBSTXDA2V20SP |
| Read speed | 100 Megabytes Per Second |
| Item weight | 3 Grams |
| Part Number | SP512GBSTXDA2V20SP |
| Write speed | 80 MB/s |
| Manufacturer | SP Silicon Power |
| Model Number | SP512GBSTXDA2V20SP |
| Warranty type | Limited |
| Number of Items | 1 |
Ready to buy?
Silicon Power 512GB Superior Micro SDXC UHS-I (U3), V30 4K A2, Compatible with GoPro Hero 9 High Speed MicroSD Card with Adapter is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-04-23. Price and availability subject to change.
Related External Storage
![[Older Version] SanDisk 32GB 2-Pack Ultra MicroSDHC UHS-I Memory Card (2x32GB) - SDSQUAR-032G-GN6MT](https://m.media-amazon.com/images/I/71QbhH9dKSL._AC_SL1500_.jpg)
